Merge branch 'master' into helm-ls-modification

.github/issue_template.md

@@ -0,0 +1,9 @@
+<!-- If you need help or think you have found a bug, please help us with your issue by entering the following information (otherwise you can delete this text): -->
+
+Output of `helm version`:
+
+Output of `kubectl version`:
+
+Cloud Provider/Platform (AKS, GKE, Minikube etc.): 
+
+

Makefile

@@ -120,7 +120,6 @@ coverage:
 HAS_GLIDE := $(shell command -v glide;)
 HAS_GOX := $(shell command -v gox;)
 HAS_GIT := $(shell command -v git;)
-HAS_HG := $(shell command -v hg;)
 
 .PHONY: bootstrap
 bootstrap:
@@ -133,9 +132,6 @@ endif
 
 ifndef HAS_GIT
 	$(error You must install Git)
-endif
-ifndef HAS_HG
-	$(error You must install Mercurial)
 endif
 	glide install --strip-vendor
 	go build -o bin/protoc-gen-go ./vendor/github.com/golang/protobuf/protoc-gen-go

README.md

@@ -40,7 +40,11 @@ Binary downloads of the Helm client can be found at the following links:
 - [Windows](https://kubernetes-helm.storage.googleapis.com/helm-v2.8.2-windows-amd64.tar.gz)
 
 Unpack the `helm` binary and add it to your PATH and you are good to go!
-macOS/[homebrew](https://brew.sh/) users can also use `brew install kubernetes-helm`.
+
+If you want to use a package manager:
+
+- macOS/[homebrew](https://brew.sh/) users can use `brew install kubernetes-helm`.
+- Windows/[chocolatey](https://chocolatey.org/) users can use `choco install kubernetes-helm`.
 
 To rapidly get Helm up and running, start with the [Quick Start Guide](https://docs.helm.sh/using_helm/#quickstart-guide).
 

_proto/hapi/release/hook.proto

@@ -38,6 +38,7 @@ message Hook {
 	enum DeletePolicy {
 	    SUCCEEDED = 0;
 	    FAILED = 1;
+	    BEFORE_HOOK_CREATION = 2;
 	}
 	string name = 1;
 	// Kind is the Kubernetes kind.

cmd/helm/create_test.go

@@ -46,7 +46,7 @@ func TestCreateCmd(t *testing.T) {
 	defer os.Chdir(pwd)
 
 	// Run a create
-	cmd := newCreateCmd(os.Stdout)
+	cmd := newCreateCmd(ioutil.Discard)
 	if err := cmd.RunE(cmd, []string{cname}); err != nil {
 		t.Errorf("Failed to run create: %s", err)
 		return
@@ -117,7 +117,7 @@ func TestCreateStarterCmd(t *testing.T) {
 	defer os.Chdir(pwd)
 
 	// Run a create
-	cmd := newCreateCmd(os.Stdout)
+	cmd := newCreateCmd(ioutil.Discard)
 	cmd.ParseFlags([]string{"--starter", "starterchart"})
 	if err := cmd.RunE(cmd, []string{cname}); err != nil {
 		t.Errorf("Failed to run create: %s", err)

cmd/helm/get_manifest.go

@@ -55,9 +55,7 @@ func newGetManifestCmd(client helm.Interface, out io.Writer) *cobra.Command {
 				return errReleaseRequired
 			}
 			get.release = args[0]
-			if get.client == nil {
+			get.client = ensureHelmClient(get.client)
-				get.client = helm.NewClient(helm.Host(settings.TillerHost))
-			}
 			return get.run()
 		},
 	}

cmd/helm/helm.go

@@ -30,6 +30,8 @@ import (
 	"k8s.io/client-go/rest"
 	"k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset"
 
+	// Import to initialize client auth plugins.
+	_ "k8s.io/client-go/plugin/pkg/client/auth"
 	"k8s.io/helm/pkg/helm"
 	helm_env "k8s.io/helm/pkg/helm/environment"
 	"k8s.io/helm/pkg/helm/portforwarder"
@@ -214,7 +216,7 @@ func prettyError(err error) error {
 	}
 	// If it's grpc's error, make it more user-friendly.
 	if s, ok := status.FromError(err); ok {
-		return s.Err()
+		return fmt.Errorf(s.Message())
 	}
 	// Else return the original error.
 	return err

cmd/helm/helm_test.go

@@ -43,7 +43,10 @@ func runReleaseCases(t *testing.T, tests []releaseCase, rcmd releaseCmd) {
 	var buf bytes.Buffer
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			c := &helm.FakeClient{Rels: tt.rels}
+			c := &helm.FakeClient{
+				Rels:      tt.rels,
+				Responses: tt.responses,
+			}
 			cmd := rcmd(c, &buf)
 			cmd.ParseFlags(tt.flags)
 			err := cmd.RunE(cmd, tt.args)
@@ -70,6 +73,7 @@ type releaseCase struct {
 	resp     *release.Release
 	// Rels are the available releases at the start of the test.
 	rels      []*release.Release
+	responses map[string]release.TestRun_Status
 }
 
 // tempHelmHome sets up a Helm Home in a temp dir.

cmd/helm/install.go

@@ -313,11 +313,6 @@ func mergeValues(dest map[string]interface{}, src map[string]interface{}) map[st
 			dest[k] = v
 			continue
 		}
-		// If the key doesn't exist already, then just set the key to that value
-		if _, exists := dest[k]; !exists {
-			dest[k] = nextMap
-			continue
-		}
 		// Edge case: If the key exists in the destination, but isn't a map
 		destMap, isMap := dest[k].(map[string]interface{})
 		// If the source map has a map for this key, prefer it
@@ -463,7 +458,7 @@ func locateChartPath(repoURL, username, password, name, version string, verify b
 		return filename, err
 	}
 
-	return filename, fmt.Errorf("failed to download %q", name)
+	return filename, fmt.Errorf("failed to download %q (hint: running `helm repo update` may help)", name)
 }
 
 func generateName(nameTemplate string) (string, error) {

cmd/helm/installer/install.go

@@ -176,6 +176,7 @@ func generateDeployment(opts *Options) (*v1beta1.Deployment, error) {
 			return nil, err
 		}
 	}
+	automountServiceAccountToken := opts.ServiceAccount != ""
 	d := &v1beta1.Deployment{
 		ObjectMeta: metav1.ObjectMeta{
 			Namespace: opts.Namespace,
@@ -190,6 +191,7 @@ func generateDeployment(opts *Options) (*v1beta1.Deployment, error) {
 				},
 				Spec: v1.PodSpec{
 					ServiceAccountName:           opts.ServiceAccount,
+					AutomountServiceAccountToken: &automountServiceAccountToken,
 					Containers: []v1.Container{
 						{
 							Name:            "tiller",

cmd/helm/installer/install_test.go

@@ -96,6 +96,9 @@ func TestDeploymentManifestForServiceAccount(t *testing.T) {
 		if got := d.Spec.Template.Spec.ServiceAccountName; got != tt.serviceAccount {
 			t.Errorf("%s: expected service account value %q, got %q", tt.name, tt.serviceAccount, got)
 		}
+		if got := *d.Spec.Template.Spec.AutomountServiceAccountToken; got != (tt.serviceAccount != "") {
+			t.Errorf("%s: unexpected automountServiceAccountToken = %t for serviceAccount %q", tt.name, got, tt.serviceAccount)
+		}
 	}
 }
 

cmd/helm/lint.go

@@ -101,6 +101,9 @@ func (l *lintCmd) run() error {
 		if linter, err := lintChart(path, rvals, l.namespace, l.strict); err != nil {
 			fmt.Println("==> Skipping", path)
 			fmt.Println(err)
+			if err == errLintNoChart {
+				failures = failures + 1
+			}
 		} else {
 			fmt.Println("==> Linting", path)
 

cmd/helm/lint_test.go

@@ -28,6 +28,7 @@ var (
 	archivedChartPathWithHyphens = "testdata/testcharts/compressedchart-with-hyphens-0.1.0.tgz"
 	invalidArchivedChartPath     = "testdata/testcharts/invalidcompressedchart0.1.0.tgz"
 	chartDirPath                 = "testdata/testcharts/decompressedchart/"
+	chartMissingManifest         = "testdata/testcharts/chart-missing-manifest"
 )
 
 func TestLintChart(t *testing.T) {
@@ -46,4 +47,8 @@ func TestLintChart(t *testing.T) {
 	if _, err := lintChart(invalidArchivedChartPath, values, namespace, strict); err == nil {
 		t.Errorf("Expected a chart parsing error")
 	}
+
+	if _, err := lintChart(chartMissingManifest, values, namespace, strict); err == nil {
+		t.Errorf("Expected a chart parsing error")
+	}
 }

cmd/helm/list.go

@@ -148,7 +148,7 @@ func (l *listCmd) run() error {
 		return prettyError(err)
 	}
 
-	if len(res.Releases) == 0 {
+	if len(res.GetReleases()) == 0 {
 		return nil
 	}
 
@@ -239,13 +239,17 @@ func formatList(rels []*release.Release, colWidth uint) string {
 	table.MaxColWidth = colWidth
 	table.AddRow("NAME", "REVISION", "UPDATED", "STATUS", "CHART", "APP VERSION", "NAMESPACE")
 	for _, r := range rels {
-		c := fmt.Sprintf("%s-%s", r.Chart.Metadata.Name, r.Chart.Metadata.Version)
+		md := r.GetChart().GetMetadata()
-		t := timeconv.String(r.Info.LastDeployed)
+		c := fmt.Sprintf("%s-%s", md.GetName(), md.GetVersion())
-		s := r.Info.Status.Code.String()
+		t := "-"
-		v := r.Version
+		if tspb := r.GetInfo().GetLastDeployed(); tspb != nil {
-		a := r.Chart.Metadata.AppVersion
+			t = timeconv.String(tspb)
-		n := r.Namespace
+		}
-		table.AddRow(r.Name, v, t, s, c, a, n)
+		s := r.GetInfo().GetStatus().GetCode().String()
+		v := r.GetVersion()
+    a := md.GetAppVersion()
+		n := r.GetNamespace()
+		table.AddRow(r.GetName(), v, t, s, c, a, n)
 	}
 	return table.String()
 }

cmd/helm/package.go

@@ -53,6 +53,9 @@ type packageCmd struct {
 	save             bool
 	sign             bool
 	path             string
+	valueFiles       valueFiles
+	values           []string
+	stringValues     []string
 	key              string
 	keyring          string
 	version          string
@@ -95,6 +98,9 @@ func newPackageCmd(out io.Writer) *cobra.Command {
 	}
 
 	f := cmd.Flags()
+	f.VarP(&pkg.valueFiles, "values", "f", "specify values in a YAML file or a URL(can specify multiple)")
+	f.StringArrayVar(&pkg.values, "set", []string{}, "set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)")
+	f.StringArrayVar(&pkg.stringValues, "set-string", []string{}, "set STRING values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)")
 	f.BoolVar(&pkg.save, "save", true, "save packaged chart to local chart repository")
 	f.BoolVar(&pkg.sign, "sign", false, "use a PGP private key to sign this package")
 	f.StringVar(&pkg.key, "key", "", "name of the key to use when signing. Used if --sign is true")
@@ -133,6 +139,20 @@ func (p *packageCmd) run() error {
 		return err
 	}
 
+	overrideVals, err := vals(p.valueFiles, p.values, p.stringValues)
+	if err != nil {
+		return err
+	}
+	combinedVals, err := chartutil.CoalesceValues(ch, &chart.Config{Raw: string(overrideVals)})
+	if err != nil {
+		return err
+	}
+	newVals, err := combinedVals.YAML()
+	if err != nil {
+		return err
+	}
+	ch.Values = &chart.Config{Raw: newVals}
+
 	// If version is set, modify the version.
 	if len(p.version) != 0 {
 		if err := setVersion(ch, p.version); err != nil {

cmd/helm/package_test.go

@@ -21,6 +21,7 @@ import (
 	"os"
 	"path/filepath"
 	"regexp"
+	"strings"
 	"testing"
 
 	"github.com/spf13/cobra"
@@ -122,6 +123,13 @@ func TestPackage(t *testing.T) {
 			hasfile: "chart-missing-deps-0.1.0.tgz",
 			err:     true,
 		},
+		{
+			name:   "package --values does-not-exist",
+			args:   []string{"testdata/testcharts/alpine"},
+			flags:  map[string]string{"values": "does-not-exist"},
+			expect: "does-not-exist: no such file or directory",
+			err:    true,
+		},
 	}
 
 	// Because these tests are destructive, we run them in a tempdir.
@@ -245,6 +253,150 @@ func TestSetAppVersion(t *testing.T) {
 	}
 }
 
+func TestPackageValues(t *testing.T) {
+	testCases := []struct {
+		desc               string
+		args               []string
+		valuefilesContents []string
+		flags              map[string]string
+		expected           []string
+	}{
+		{
+			desc:               "helm package, single values file",
+			args:               []string{"testdata/testcharts/alpine"},
+			valuefilesContents: []string{"Name: chart-name-foo"},
+			expected:           []string{"Name: chart-name-foo"},
+		},
+		{
+			desc:               "helm package, multiple values files",
+			args:               []string{"testdata/testcharts/alpine"},
+			valuefilesContents: []string{"Name: chart-name-foo", "foo: bar"},
+			expected:           []string{"Name: chart-name-foo", "foo: bar"},
+		},
+		{
+			desc:     "helm package, with set option",
+			args:     []string{"testdata/testcharts/alpine"},
+			flags:    map[string]string{"set": "Name=chart-name-foo"},
+			expected: []string{"Name: chart-name-foo"},
+		},
+		{
+			desc:               "helm package, set takes precedence over value file",
+			args:               []string{"testdata/testcharts/alpine"},
+			valuefilesContents: []string{"Name: chart-name-foo"},
+			flags:              map[string]string{"set": "Name=chart-name-bar"},
+			expected:           []string{"Name: chart-name-bar"},
+		},
+	}
+
+	thome, err := tempHelmHome(t)
+	if err != nil {
+		t.Fatal(err)
+	}
+	cleanup := resetEnv()
+	defer func() {
+		os.RemoveAll(thome.String())
+		cleanup()
+	}()
+
+	settings.Home = thome
+
+	for _, tc := range testCases {
+		var files []string
+		for _, contents := range tc.valuefilesContents {
+			f, err := createValuesFile(contents)
+			if err != nil {
+				t.Errorf("%q unexpected error creating temporary values file: %q", tc.desc, err)
+			}
+			defer os.RemoveAll(filepath.Dir(f))
+			files = append(files, f)
+		}
+		valueFiles := strings.Join(files, ",")
+
+		expected, err := chartutil.ReadValues([]byte(strings.Join(tc.expected, "\n")))
+		if err != nil {
+			t.Errorf("unexpected error parsing values: %q", err)
+		}
+
+		runAndVerifyPackageCommandValues(t, tc.args, tc.flags, valueFiles, expected)
+	}
+}
+
+func runAndVerifyPackageCommandValues(t *testing.T, args []string, flags map[string]string, valueFiles string, expected chartutil.Values) {
+	outputDir, err := ioutil.TempDir("", "helm-package")
+	if err != nil {
+		t.Errorf("unexpected error creating temporary output directory: %q", err)
+	}
+	defer os.RemoveAll(outputDir)
+
+	if len(flags) == 0 {
+		flags = make(map[string]string)
+	}
+	flags["destination"] = outputDir
+
+	if len(valueFiles) > 0 {
+		flags["values"] = valueFiles
+	}
+
+	cmd := newPackageCmd(&bytes.Buffer{})
+	setFlags(cmd, flags)
+	err = cmd.RunE(cmd, args)
+	if err != nil {
+		t.Errorf("unexpected error: %q", err)
+	}
+
+	outputFile := filepath.Join(outputDir, "alpine-0.1.0.tgz")
+	verifyOutputChartExists(t, outputFile)
+
+	var actual chartutil.Values
+	actual, err = getChartValues(outputFile)
+	if err != nil {
+		t.Errorf("unexpected error extracting chart values: %q", err)
+	}
+
+	verifyValues(t, actual, expected)
+}
+
+func createValuesFile(data string) (string, error) {
+	outputDir, err := ioutil.TempDir("", "values-file")
+	if err != nil {
+		return "", err
+	}
+
+	outputFile := filepath.Join(outputDir, "values.yaml")
+	if err = ioutil.WriteFile(outputFile, []byte(data), 0755); err != nil {
+		os.RemoveAll(outputFile)
+		return "", err
+	}
+
+	return outputFile, nil
+}
+
+func getChartValues(chartPath string) (chartutil.Values, error) {
+
+	chart, err := chartutil.Load(chartPath)
+	if err != nil {
+		return nil, err
+	}
+
+	return chartutil.ReadValues([]byte(chart.Values.Raw))
+}
+
+func verifyValues(t *testing.T, actual, expected chartutil.Values) {
+	for key, value := range expected.AsMap() {
+		if got := actual[key]; got != value {
+			t.Errorf("Expected %q, got %q (%v)", value, got, actual)
+		}
+	}
+}
+
+func verifyOutputChartExists(t *testing.T, chartPath string) {
+	if chartFile, err := os.Stat(chartPath); err != nil {
+		t.Errorf("expected file %q, got err %q", chartPath, err)
+	} else if chartFile.Size() == 0 {
+		t.Errorf("file %q has zero bytes.", chartPath)
+	}
+}
+
 func setFlags(cmd *cobra.Command, flags map[string]string) {
 	dest := cmd.Flags()
 	for f, v := range flags {

cmd/helm/release_testing_test.go

@@ -17,55 +17,50 @@ limitations under the License.
 package main
 
 import (
-	"bytes"
+	"io"
 	"testing"
 
+	"github.com/spf13/cobra"
 	"k8s.io/helm/pkg/helm"
 	"k8s.io/helm/pkg/proto/hapi/release"
 )
 
 func TestReleaseTesting(t *testing.T) {
-	tests := []struct {
+	tests := []releaseCase{
-		name      string
-		args      []string
-		flags     []string
-		responses map[string]release.TestRun_Status
-		fail      bool
-	}{
 		{
 			name:      "basic test",
 			args:      []string{"example-release"},
 			flags:     []string{},
 			responses: map[string]release.TestRun_Status{"PASSED: green lights everywhere": release.TestRun_SUCCESS},
-			fail:      false,
+			err:       false,
 		},
 		{
 			name:      "test failure",
 			args:      []string{"example-fail"},
 			flags:     []string{},
 			responses: map[string]release.TestRun_Status{"FAILURE: red lights everywhere": release.TestRun_FAILURE},
-			fail:      true,
+			err:       true,
 		},
 		{
 			name:      "test unknown",
 			args:      []string{"example-unknown"},
 			flags:     []string{},
 			responses: map[string]release.TestRun_Status{"UNKNOWN: yellow lights everywhere": release.TestRun_UNKNOWN},
-			fail:      false,
+			err:       false,
 		},
 		{
 			name:      "test error",
 			args:      []string{"example-error"},
 			flags:     []string{},
 			responses: map[string]release.TestRun_Status{"ERROR: yellow lights everywhere": release.TestRun_FAILURE},
-			fail:      true,
+			err:       true,
 		},
 		{
 			name:      "test running",
 			args:      []string{"example-running"},
 			flags:     []string{},
 			responses: map[string]release.TestRun_Status{"RUNNING: things are happpeningggg": release.TestRun_RUNNING},
-			fail:      false,
+			err:       false,
 		},
 		{
 			name:  "multiple tests example",
@@ -78,29 +73,11 @@ func TestReleaseTesting(t *testing.T) {
 				"FAILURE: good thing u checked :)":            release.TestRun_FAILURE,
 				"RUNNING: things are happpeningggg yet again": release.TestRun_RUNNING,
 				"PASSED: feel free to party again":            release.TestRun_SUCCESS},
-			fail: true,
+			err: true,
 		},
 	}
 
-	for _, tt := range tests {
+	runReleaseCases(t, tests, func(c *helm.FakeClient, out io.Writer) *cobra.Command {
-		c := &helm.FakeClient{Responses: tt.responses}
+		return newReleaseTestCmd(c, out)
-
+	})
-		buf := bytes.NewBuffer(nil)
-		cmd := newReleaseTestCmd(c, buf)
-		cmd.ParseFlags(tt.flags)
-
-		err := cmd.RunE(cmd, tt.args)
-		if err == nil && tt.fail {
-			t.Errorf("%q did not fail but should have failed", tt.name)
-		}
-
-		if err != nil {
-			if tt.fail {
-				continue
-			} else {
-				t.Errorf("%q reported error: %s", tt.name, err)
-			}
-		}
-
-	}
 }

cmd/helm/repo_index.go

@@ -19,6 +19,7 @@ package main
 import (
 	"fmt"
 	"io"
+	"os"
 	"path/filepath"
 
 	"github.com/spf13/cobra"
@@ -86,10 +87,17 @@ func index(dir, url, mergeTo string) error {
 		return err
 	}
 	if mergeTo != "" {
-		i2, err := repo.LoadIndexFile(mergeTo)
+		// if index.yaml is missing then create an empty one to merge into
+		var i2 *repo.IndexFile
+		if _, err := os.Stat(mergeTo); os.IsNotExist(err) {
+			i2 = repo.NewIndexFile()
+			i2.WriteFile(mergeTo, 0755)
+		} else {
+			i2, err = repo.LoadIndexFile(mergeTo)
 			if err != nil {
 				return fmt.Errorf("Merge failed: %s", err)
 			}
+		}
 		i.Merge(i2)
 	}
 	i.SortEntries()

cmd/helm/repo_index_test.go

@@ -112,6 +112,36 @@ func TestRepoIndexCmd(t *testing.T) {
 	if vs[0].Version != expectedVersion {
 		t.Errorf("expected %q, got %q", expectedVersion, vs[0].Version)
 	}
+
+	// test that index.yaml gets generated on merge even when it doesn't exist
+	if err := os.Remove(destIndex); err != nil {
+		t.Fatal(err)
+	}
+
+	c.ParseFlags([]string{"--merge", destIndex})
+	if err := c.RunE(c, []string{dir}); err != nil {
+		t.Error(err)
+	}
+
+	_, err = repo.LoadIndexFile(destIndex)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// verify it didn't create an empty index.yaml and the merged happened
+	if len(index.Entries) != 2 {
+		t.Errorf("expected 2 entries, got %d: %#v", len(index.Entries), index.Entries)
+	}
+
+	vs = index.Entries["compressedchart"]
+	if len(vs) != 3 {
+		t.Errorf("expected 3 versions, got %d: %#v", len(vs), vs)
+	}
+
+	expectedVersion = "0.3.0"
+	if vs[0].Version != expectedVersion {
+		t.Errorf("expected %q, got %q", expectedVersion, vs[0].Version)
+	}
 }
 
 func linkOrCopy(old, new string) error {

cmd/helm/reset_test.go

@@ -31,106 +31,58 @@ import (
 	"k8s.io/helm/pkg/proto/hapi/release"
 )
 
-func TestResetCmd(t *testing.T) {
+type resetCase struct {
-	home, err := ioutil.TempDir("", "helm_home")
+	name            string
-	if err != nil {
+	err             bool
-		t.Fatal(err)
+	resp            []*release.Release
+	removeHelmHome  bool
+	force           bool
+	expectedActions int
+	expectedOutput  string
 }
-	defer os.Remove(home)
 
-	var buf bytes.Buffer
+func TestResetCmd(t *testing.T) {
-	c := &helm.FakeClient{}
-	fc := fake.NewSimpleClientset()
-	cmd := &resetCmd{
-		out:        &buf,
-		home:       helmpath.Home(home),
-		client:     c,
-		kubeClient: fc,
-		namespace:  core.NamespaceDefault,
-	}
-	if err := cmd.run(); err != nil {
-		t.Errorf("unexpected error: %v", err)
-	}
-	actions := fc.Actions()
-	if len(actions) != 3 {
-		t.Errorf("Expected 3 actions, got %d", len(actions))
-	}
-	expected := "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster."
-	if !strings.Contains(buf.String(), expected) {
-		t.Errorf("expected %q, got %q", expected, buf.String())
-	}
-	if _, err := os.Stat(home); err != nil {
-		t.Errorf("Helm home directory %s does not exists", home)
-	}
-}
 
-func TestResetCmd_removeHelmHome(t *testing.T) {
+	verifyResetCmd(t, resetCase{
-	home, err := ioutil.TempDir("", "helm_home")
+		name:            "test reset command",
-	if err != nil {
+		expectedActions: 3,
-		t.Fatal(err)
+		expectedOutput:  "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster.",
+	})
 }
-	defer os.Remove(home)
 
-	var buf bytes.Buffer
+func TestResetCmd_removeHelmHome(t *testing.T) {
-	c := &helm.FakeClient{}
+	verifyResetCmd(t, resetCase{
-	fc := fake.NewSimpleClientset()
+		name:            "test reset command - remove helm home",
-	cmd := &resetCmd{
 		removeHelmHome:  true,
-		out:            &buf,
+		expectedActions: 3,
-		home:           helmpath.Home(home),
+		expectedOutput:  "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster.",
-		client:         c,
+	})
-		kubeClient:     fc,
-		namespace:      core.NamespaceDefault,
-	}
-	if err := cmd.run(); err != nil {
-		t.Errorf("unexpected error: %v", err)
-	}
-	actions := fc.Actions()
-	if len(actions) != 3 {
-		t.Errorf("Expected 3 actions, got %d", len(actions))
-	}
-	expected := "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster."
-	if !strings.Contains(buf.String(), expected) {
-		t.Errorf("expected %q, got %q", expected, buf.String())
-	}
-	if _, err := os.Stat(home); err == nil {
-		t.Errorf("Helm home directory %s already exists", home)
-	}
 }
 
 func TestReset_deployedReleases(t *testing.T) {
-	home, err := ioutil.TempDir("", "helm_home")
+	verifyResetCmd(t, resetCase{
-	if err != nil {
+		name: "test reset command - deployed releases",
-		t.Fatal(err)
+		resp: []*release.Release{
+			helm.ReleaseMock(&helm.MockReleaseOptions{Name: "atlas-guide", StatusCode: release.Status_DEPLOYED}),
+		},
+		err:            true,
+		expectedOutput: "there are still 1 deployed releases (Tip: use --force to remove Tiller. Releases will not be deleted.)",
+	})
 }
-	defer os.Remove(home)
 
-	var buf bytes.Buffer
+func TestReset_forceFlag(t *testing.T) {
-	resp := []*release.Release{
+	verifyResetCmd(t, resetCase{
+		name:  "test reset command - force flag",
+		force: true,
+		resp: []*release.Release{
 			helm.ReleaseMock(&helm.MockReleaseOptions{Name: "atlas-guide", StatusCode: release.Status_DEPLOYED}),
-	}
+		},
-	c := &helm.FakeClient{
+		expectedActions: 3,
-		Rels: resp,
+		expectedOutput:  "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster.",
-	}
+	})
-	fc := fake.NewSimpleClientset()
-	cmd := &resetCmd{
-		out:        &buf,
-		home:       helmpath.Home(home),
-		client:     c,
-		kubeClient: fc,
-		namespace:  core.NamespaceDefault,
-	}
-	err = cmd.run()
-	expected := "there are still 1 deployed releases (Tip: use --force to remove Tiller. Releases will not be deleted.)"
-	if !strings.Contains(err.Error(), expected) {
-		t.Errorf("unexpected error: %v", err)
-	}
-	if _, err := os.Stat(home); err != nil {
-		t.Errorf("Helm home directory %s does not exists", home)
-	}
 }
 
-func TestReset_forceFlag(t *testing.T) {
+func verifyResetCmd(t *testing.T, tc resetCase) {
 	home, err := ioutil.TempDir("", "helm_home")
 	if err != nil {
 		t.Fatal(err)
@@ -138,33 +90,42 @@ func TestReset_forceFlag(t *testing.T) {
 	defer os.Remove(home)
 
 	var buf bytes.Buffer
-	resp := []*release.Release{
-		helm.ReleaseMock(&helm.MockReleaseOptions{Name: "atlas-guide", StatusCode: release.Status_DEPLOYED}),
-	}
 	c := &helm.FakeClient{
-		Rels: resp,
+		Rels: tc.resp,
 	}
 	fc := fake.NewSimpleClientset()
 	cmd := &resetCmd{
-		force:      true,
+		removeHelmHome: tc.removeHelmHome,
+		force:          tc.force,
 		out:            &buf,
 		home:           helmpath.Home(home),
 		client:         c,
 		kubeClient:     fc,
 		namespace:      core.NamespaceDefault,
 	}
-	if err := cmd.run(); err != nil {
+
+	err = cmd.run()
+	if !tc.err && err != nil {
 		t.Errorf("unexpected error: %v", err)
 	}
+
+	got := buf.String()
+	if tc.err {
+		got = err.Error()
+	}
+
 	actions := fc.Actions()
-	if len(actions) != 3 {
+	if tc.expectedActions > 0 && len(actions) != tc.expectedActions {
-		t.Errorf("Expected 3 actions, got %d", len(actions))
+		t.Errorf("Expected %d actions, got %d", tc.expectedActions, len(actions))
 	}
-	expected := "Tiller (the Helm server-side component) has been uninstalled from your Kubernetes Cluster."
+	if !strings.Contains(got, tc.expectedOutput) {
-	if !strings.Contains(buf.String(), expected) {
+		t.Errorf("expected %q, got %q", tc.expectedOutput, got)
-		t.Errorf("expected %q, got %q", expected, buf.String())
 	}
-	if _, err := os.Stat(home); err != nil {
+	_, err = os.Stat(home)
+	if !tc.removeHelmHome && err != nil {
 		t.Errorf("Helm home directory %s does not exists", home)
 	}
+	if tc.removeHelmHome && err == nil {
+		t.Errorf("Helm home directory %s exists", home)
+	}
 }

cmd/helm/template.go

@@ -117,31 +117,10 @@ func (t *templateCmd) run(cmd *cobra.Command, args []string) error {
 	} else {
 		return err
 	}
-	// verify specified templates exist relative to chart
-	rf := []string{}
-	var af string
-	var err error
-	if len(t.renderFiles) > 0 {
-		for _, f := range t.renderFiles {
-			if !filepath.IsAbs(f) {
-				af, err = filepath.Abs(filepath.Join(t.chartPath, f))
-				if err != nil {
-					return fmt.Errorf("could not resolve template path: %s", err)
-				}
-			} else {
-				af = f
-			}
-			rf = append(rf, af)
-
-			if _, err := os.Stat(af); err != nil {
-				return fmt.Errorf("could not resolve template path: %s", err)
-			}
-		}
-	}
 
 	// verify that output-dir exists if provided
 	if t.outputDir != "" {
-		_, err = os.Stat(t.outputDir)
+		_, err := os.Stat(t.outputDir)
 		if os.IsNotExist(err) {
 			return fmt.Errorf("output-dir '%s' does not exist", t.outputDir)
 		}
@@ -232,19 +211,7 @@ func (t *templateCmd) run(cmd *cobra.Command, args []string) error {
 		m := tiller.Manifest{Name: k, Content: v, Head: &util.SimpleHead{Kind: h}}
 		listManifests = append(listManifests, m)
 	}
-	in := func(needle string, haystack []string) bool {
-		// make needle path absolute
-		d := strings.Split(needle, string(os.PathSeparator))
-		dd := d[1:]
-		an := filepath.Join(t.chartPath, strings.Join(dd, string(os.PathSeparator)))
 
-		for _, h := range haystack {
-			if h == an {
-				return true
-			}
-		}
-		return false
-	}
 	if settings.Debug {
 		rel := &release.Release{
 			Name:      t.releaseName,
@@ -257,10 +224,45 @@ func (t *templateCmd) run(cmd *cobra.Command, args []string) error {
 		printRelease(os.Stdout, rel)
 	}
 
-	for _, m := range tiller.SortByKind(listManifests) {
+	var manifestsToRender []tiller.Manifest
-		if len(t.renderFiles) > 0 && !in(m.Name, rf) {
+
-			continue
+	// if we have a list of files to render, then check that each of the
+	// provided files exists in the chart.
+	if len(t.renderFiles) > 0 {
+		for _, f := range t.renderFiles {
+			missing := true
+			if !filepath.IsAbs(f) {
+				newF, err := filepath.Abs(filepath.Join(t.chartPath, f))
+				if err != nil {
+					return fmt.Errorf("could not turn template path %s into absolute path: %s", f, err)
+				}
+				f = newF
 			}
+
+			for _, manifest := range listManifests {
+				manifestPathSplit := strings.Split(manifest.Name, string(filepath.Separator))
+				// remove the chart name from the path
+				manifestPathSplit = manifestPathSplit[1:]
+				toJoin := append([]string{t.chartPath}, manifestPathSplit...)
+				manifestPath := filepath.Join(toJoin...)
+
+				// if the filepath provided matches a manifest path in the
+				// chart, render that manifest
+				if f == manifestPath {
+					manifestsToRender = append(manifestsToRender, manifest)
+					missing = false
+				}
+			}
+			if missing {
+				return fmt.Errorf("could not find template %s in chart", f)
+			}
+		}
+	} else {
+		// no renderFiles provided, render all manifests in the chart
+		manifestsToRender = listManifests
+	}
+
+	for _, m := range tiller.SortByKind(manifestsToRender) {
 		data := m.Content
 		b := filepath.Base(m.Name)
 		if !t.showNotes && b == "NOTES.txt" {

cmd/helm/template_test.go

@@ -27,10 +27,13 @@ import (
 	"testing"
 )
 
-var chartPath = "./../../pkg/chartutil/testdata/subpop/charts/subchart1"
+var (
+	subchart1ChartPath = "./../../pkg/chartutil/testdata/subpop/charts/subchart1"
+	frobnitzChartPath  = "./../../pkg/chartutil/testdata/frobnitz"
+)
 
 func TestTemplateCmd(t *testing.T) {
-	absChartPath, err := filepath.Abs(chartPath)
+	subchart1AbsChartPath, err := filepath.Abs(subchart1ChartPath)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -40,74 +43,95 @@ func TestTemplateCmd(t *testing.T) {
 		args        []string
 		expectKey   string
 		expectValue string
+		expectError string
 	}{
 		{
 			name:        "check_name",
 			desc:        "check for a known name in chart",
-			args:        []string{chartPath},
+			args:        []string{subchart1ChartPath},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "protocol: TCP\n    name: nginx",
 		},
 		{
 			name:        "check_set_name",
 			desc:        "verify --set values exist",
-			args:        []string{chartPath, "-x", "templates/service.yaml", "--set", "service.name=apache"},
+			args:        []string{subchart1ChartPath, "-x", "templates/service.yaml", "--set", "service.name=apache"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "protocol: TCP\n    name: apache",
 		},
 		{
 			name:        "check_execute",
 			desc:        "verify --execute single template",
-			args:        []string{chartPath, "-x", "templates/service.yaml", "--set", "service.name=apache"},
+			args:        []string{subchart1ChartPath, "-x", "templates/service.yaml", "--set", "service.name=apache"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "protocol: TCP\n    name: apache",
 		},
+		{
+			name:        "check_execute_non_existent",
+			desc:        "verify --execute fails on a template that doesnt exist",
+			args:        []string{subchart1ChartPath, "-x", "templates/thisdoesntexist.yaml"},
+			expectError: "could not find template",
+		},
 		{
 			name:        "check_execute_absolute",
 			desc:        "verify --execute single template",
-			args:        []string{chartPath, "-x", absChartPath + "/" + "templates/service.yaml", "--set", "service.name=apache"},
+			args:        []string{subchart1ChartPath, "-x", subchart1AbsChartPath + "/" + "templates/service.yaml", "--set", "service.name=apache"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "protocol: TCP\n    name: apache",
 		},
+		{
+			name:        "check_execute_subchart_template",
+			desc:        "verify --execute single template on a subchart template",
+			args:        []string{subchart1ChartPath, "-x", "charts/subcharta/templates/service.yaml", "--set", "subcharta.service.name=foobar"},
+			expectKey:   "subchart1/charts/subcharta/templates/service.yaml",
+			expectValue: "protocol: TCP\n    name: foobar",
+		},
+		{
+			name:        "check_execute_subchart_template_for_tgz_subchart",
+			desc:        "verify --execute single template on a subchart template where the subchart is a .tgz in the chart directory",
+			args:        []string{frobnitzChartPath, "-x", "charts/mariner/templates/placeholder.tpl", "--set", "mariner.name=moon"},
+			expectKey:   "frobnitz/charts/mariner/templates/placeholder.tpl",
+			expectValue: "Goodbye moon",
+		},
 		{
 			name:        "check_namespace",
 			desc:        "verify --namespace",
-			args:        []string{chartPath, "--namespace", "test"},
+			args:        []string{subchart1ChartPath, "--namespace", "test"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "namespace: \"test\"",
 		},
 		{
 			name:        "check_release_name",
 			desc:        "verify --release exists",
-			args:        []string{chartPath, "--name", "test"},
+			args:        []string{subchart1ChartPath, "--name", "test"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "release-name: \"test\"",
 		},
 		{
 			name:        "check_notes",
 			desc:        "verify --notes shows notes",
-			args:        []string{chartPath, "--notes", "true"},
+			args:        []string{subchart1ChartPath, "--notes", "true"},
 			expectKey:   "subchart1/templates/NOTES.txt",
 			expectValue: "Sample notes for subchart1",
 		},
 		{
 			name:        "check_values_files",
 			desc:        "verify --values files values exist",
-			args:        []string{chartPath, "--values", chartPath + "/charts/subchartA/values.yaml"},
+			args:        []string{subchart1ChartPath, "--values", subchart1ChartPath + "/charts/subchartA/values.yaml"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "name: apache",
 		},
 		{
 			name:        "check_name_template",
 			desc:        "verify --name-template result exists",
-			args:        []string{chartPath, "--name-template", "foobar-{{ b64enc \"abc\" }}-baz"},
+			args:        []string{subchart1ChartPath, "--name-template", "foobar-{{ b64enc \"abc\" }}-baz"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "release-name: \"foobar-YWJj-baz\"",
 		},
 		{
 			name:        "check_kube_version",
 			desc:        "verify --kube-version overrides the kubernetes version",
-			args:        []string{chartPath, "--kube-version", "1.6"},
+			args:        []string{subchart1ChartPath, "--kube-version", "1.6"},
 			expectKey:   "subchart1/templates/service.yaml",
 			expectValue: "kube-version/major: \"1\"\n    kube-version/minor: \"6\"\n    kube-version/gitversion: \"v1.6.0\"",
 		},
@@ -115,7 +139,8 @@ func TestTemplateCmd(t *testing.T) {
 
 	var buf bytes.Buffer
 	for _, tt := range tests {
-		t.Run(tt.name, func(T *testing.T) {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
 			// capture stdout
 			old := os.Stdout
 			r, w, _ := os.Pipe()
@@ -125,8 +150,20 @@ func TestTemplateCmd(t *testing.T) {
 			cmd := newTemplateCmd(out)
 			cmd.SetArgs(tt.args)
 			err := cmd.Execute()
-			if err != nil {
+
-				t.Errorf("expected: %v, got %v", tt.expectValue, err)
+			if tt.expectError != "" {
+				if err == nil {
+					t.Errorf("expected err: %s, but no error occurred", tt.expectError)
+				}
+				// non nil error, check if it contains the expected error
+				if strings.Contains(err.Error(), tt.expectError) {
+					// had the error we were looking for, this test case is
+					// done
+					return
+				}
+				t.Fatalf("expected err: %q, got: %q", tt.expectError, err)
+			} else if err != nil {
+				t.Errorf("expected no error, got %v", err)
 			}
 			// restore stdout
 			w.Close()

cmd/helm/upgrade.go

@@ -130,7 +130,7 @@ func newUpgradeCmd(client helm.Interface, out io.Writer) *cobra.Command {
 	f.StringVar(&upgrade.version, "version", "", "specify the exact chart version to use. If this is not specified, the latest version is used")
 	f.Int64Var(&upgrade.timeout, "timeout", 300, "time in seconds to wait for any individual Kubernetes operation (like Jobs for hooks)")
 	f.BoolVar(&upgrade.resetValues, "reset-values", false, "when upgrading, reset the values to the ones built into the chart")
-	f.BoolVar(&upgrade.reuseValues, "reuse-values", false, "when upgrading, reuse the last release's values, and merge in any new values. If '--reset-values' is specified, this is ignored.")
+	f.BoolVar(&upgrade.reuseValues, "reuse-values", false, "when upgrading, reuse the last release's values and merge in any overrides from the command line via --set and -f. If '--reset-values' is specified, this is ignored.")
 	f.BoolVar(&upgrade.wait, "wait", false, "if set, will wait until all Pods, PVCs, Services, and minimum number of Pods of a Deployment are in a ready state before marking the release as successful. It will wait for as long as --timeout")
 	f.StringVar(&upgrade.repoURL, "repo", "", "chart repository url where to locate the requested chart")
 	f.StringVar(&upgrade.username, "username", "", "chart repository username where to locate the requested chart")

docs/chart_best_practices/custom_resource_definitions.md

@@ -0,0 +1,37 @@
+# Custom Resource Definitions
+
+This section of the Best Practices Guide deals with creating and using Custom Resource Definition
+objects.
+
+When working with Custom Resource Definitions (CRDs), it is important to distinguish
+two different pieces:
+
+- There is a declaration of a CRD. This is the YAML file that has the kind `CustomResourceDefinition`
+- Then there are resources that _use_ the CRD. Say a CRD defines `foo.example.com/v1`. Any resource
+  that has `apiVersion: example.com/v1` and kind `Foo` is a resource that uses the CRD.
+
+## Install a CRD Declaration Before Using the Resource
+
+Helm is optimized to load as many resources into Kubernetes as fast as possible.
+By design, Kubernetes can take an entire set of manifests and bring them all
+online (this is called the reconciliation loop).
+
+But there's a difference with CRDs.
+
+For a CRD, the declaration must be registered before any resources of that CRDs
+kind(s) can be used. And the registration process sometimes takes a few seconds.
+
+### Method 1: Separate Charts
+
+One way to do this is to put the CRD definition in one chart, and then put any
+resources that use that CRD in _another_ chart.
+
+In this method, each chart must be installed separately.
+
+### Method 2: Pre-install Hooks
+
+To package the two together, add a `pre-install` hook to the CRD definition so
+that it is fully installed before the rest of the chart is executed.
+
+Note that if you create the CRD with a `pre-install` hook, that CRD definition
+will not be deleted when `helm delete` is run.

docs/chart_best_practices/templates.md

@@ -155,7 +155,7 @@ Template comments should be used when documenting features of a template, such a
 ```yaml
 {{- /*
 mychart.shortname provides a 6 char truncated version of the release name.
-*/ }}
+*/ -}}
 {{ define "mychart.shortname" -}}
 {{ .Release.Name | trunc 6 }}
 {{- end -}}

docs/chart_best_practices/third_party_resources.md

@@ -1,38 +0,0 @@
-# Third Party Resources
-
-This section of the Best Practices Guide deals with creating and using Third Party Resource
-objects.
-
-When working with Third Party Resources (TPRs), it is important to distinguish
-two different pieces:
-
-- There is a declaration of a TPR. This is the YAML file that has the kind `ThirdPartyResource`
-- Then there are resources that _use_ the TPR. Say a TPR defines `foo.example.com/v1`. Any resource
-  that has `apiVersion: example.com/v1` and kind `Foo` is a resource that uses the
-  TPR.
-
-## Install a TPR Declaration Before Using the Resource
-
-Helm is optimized to load as many resources into Kubernetes as fast as possible.
-By design, Kubernetes can take an entire set of manifests and bring them all
-online (this is called the reconciliation loop).
-
-But there's a difference with TPRs.
-
-For a TPR, the declaration must be registered before any resources of that TPRs
-kind(s) can be used. And the registration process sometimes takes a few seconds.
-
-### Method 1: Separate Charts
-
-One way to do this is to put the TPR definition in one chart, and then put any
-resources that use that TPR in _another_ chart.
-
-In this method, each chart must be installed separately.
-
-### Method 2: Pre-install Hooks
-
-To package the two together, add a `pre-install` hook to the TPR definition so
-that it is fully installed before the rest of the chart is executed.
-
-Note that if you create the TPR with a `pre-install` hook, that TPR definition
-will not be deleted when `helm delete` is run.

docs/chart_repository.md

@@ -275,7 +275,7 @@ fantastic-charts    https://fantastic-charts.storage.googleapis.com
 If the charts are backed by HTTP basic authentication, you can also supply the
 username and password here:
 
-``console
+```console
 $ helm repo add fantastic-charts https://fantastic-charts.storage.googleapis.com --username my-username --password my-password
 $ helm repo list
 fantastic-charts    https://fantastic-charts.storage.googleapis.com

docs/chart_repository_sync_example.md

@@ -3,7 +3,7 @@
 
 ## Prerequisites
 * Install the [gsutil](https://cloud.google.com/storage/docs/gsutil) tool. *We rely heavily on the gsutil rsync functionality*
-* Be sure to have access to the helm binary
+* Be sure to have access to the Helm binary
 * _Optional: We recommend you set [object versioning](https://cloud.google.com/storage/docs/gsutil/addlhelp/ObjectVersioningandConcurrencyControl#top_of_page) on your GCS bucket in case you accidentally delete something._
 
 ## Set up a local chart repository directory
@@ -16,7 +16,7 @@ $ mv alpine-0.1.0.tgz fantastic-charts/
 ```
 
 ## Generate an updated index.yaml
-Use helm to generate an updated index.yaml file by passing in the directory path and the url of the remote repository to the `helm repo index` command like this:
+Use Helm to generate an updated index.yaml file by passing in the directory path and the url of the remote repository to the `helm repo index` command like this:
 
 ```console
 $ helm repo index fantastic-charts/ --url https://fantastic-charts.storage.googleapis.com

docs/chart_template_guide/named_templates.md

@@ -105,7 +105,7 @@ data:
   {{- end }}
 ```
 
-As mentioned above, **template names are global**. As a result of this, if two templates are declared with the same name the last occurance will be the one that is used. Since templates in subcharts are compiled together with top-level templates, it is best to name your templates with _chart specific names_. A popular naming convention is to prefix each defined template with the name of the chart: `{{ define "mychart.labels" }}`.
+As mentioned above, **template names are global**. As a result of this, if two templates are declared with the same name the last occurrence will be the one that is used. Since templates in subcharts are compiled together with top-level templates, it is best to name your templates with _chart specific names_. A popular naming convention is to prefix each defined template with the name of the chart: `{{ define "mychart.labels" }}`.
 
 ## Setting the scope of a template
 

docs/charts.md

@@ -27,8 +27,8 @@ wordpress/
   README.md           # OPTIONAL: A human-readable README file
   requirements.yaml   # OPTIONAL: A YAML file listing dependencies for the chart
   values.yaml         # The default configuration values for this chart
-  charts/             # OPTIONAL: A directory containing any charts upon which this chart depends.
+  charts/             # A directory containing any charts upon which this chart depends.
-  templates/          # OPTIONAL: A directory of templates that, when combined with values,
+  templates/          # A directory of templates that, when combined with values,
                       # will generate valid Kubernetes manifest files.
   templates/NOTES.txt # OPTIONAL: A plain text file containing short usage notes
 ```
@@ -36,13 +36,12 @@ wordpress/
 Helm reserves use of the `charts/` and `templates/` directories, and of
 the listed file names. Other files will be left as they are.
 
-While the `charts` and `templates` directories are optional there must be at least one chart dependency or template file for the chart to be valid.
-
 ## The Chart.yaml File
 
 The `Chart.yaml` file is required for a chart. It contains the following fields:
 
 ```yaml
+apiVersion: The chart API version, always "v1" (required)
 name: The name of the chart (required)
 version: A SemVer 2 version (required)
 kubeVersion: A SemVer range of compatible Kubernetes versions (optional)
@@ -850,7 +849,7 @@ considerations in mind:
 - The `Chart.yaml` will be overwritten by the generator.
 - Users will expect to modify such a chart's contents, so documentation
   should indicate how users can do so.
-- All occurences of `<CHARTNAME>` will be replaced with the specified chart
+- All occurrences of `<CHARTNAME>` will be replaced with the specified chart
   name so that starter charts can be used as templates.
 
 Currently the only way to add a chart to `$HELM_HOME/starters` is to manually

docs/charts_hooks.md

@@ -180,4 +180,19 @@ It is also possible to define policies that determine when to delete correspondi
     "helm.sh/hook-delete-policy": hook-succeeded
 ```
 
-When using `"helm.sh/hook-delete-policy"` annotation, you can choose its value from `"hook-succeeded"` and `"hook-failed"`. The value `"hook-succeeded"` specifies Tiller should delete the hook after the hook is successfully executed, while the value `"hook-failed"`specifies Tiller should delete the hook if the hook failed during execution.
+You can choose one or more defined annotation values:
+* `"hook-succeeded"` specifies Tiller should delete the hook after the hook is successfully executed.
+* `"hook-failed"` specifies Tiller should delete the hook if the hook failed during execution.
+* `"before-hook-creation"` specifies Tiller should delete the previous hook before the new hook is launched.
+
+### Automatically delete hook from previous release
+
+When helm release being updated it is possible, that hook resource already exists in cluster. By default helm will try to create resource and fail with `"... already exists"` error.
+
+One might choose `"helm.sh/hook-delete-policy": "before-hook-creation"` over `"helm.sh/hook-delete-policy": "hook-succeeded,hook-failed"` because:
+
+* It is convenient to keep failed hook job resource in kubernetes for example for manual debug.
+* It may be necessary to keep succeeded hook resource in kubernetes for some reason.
+* At the same time it is not desirable to do manual resource deletion before helm release upgrade.
+
+`"helm.sh/hook-delete-policy": "before-hook-creation"` annotation on hook causes tiller to remove the hook from previous release if there is one before the new hook is launched and can be used with another policy.

docs/developers.md

@@ -10,7 +10,6 @@ Helm and Tiller.
 - A Kubernetes cluster w/ kubectl (optional)
 - The gRPC toolchain
 - Git
-- Mercurial
 
 ## Building Helm/Tiller
 

docs/helm/helm_package.md

@@ -29,7 +29,10 @@ helm package [flags] [CHART_PATH] [...]
       --key string               name of the key to use when signing. Used if --sign is true
       --keyring string           location of a public keyring (default "~/.gnupg/pubring.gpg")
       --save                     save packaged chart to local chart repository (default true)
+      --set stringArray          set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
+      --set-string stringArray   set STRING values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
       --sign                     use a PGP private key to sign this package
+  -f, --values valueFiles        specify values in a YAML file or a URL(can specify multiple) (default [])
       --version string           set the version on the chart to this semver version
 ```
 
@@ -47,4 +50,4 @@ helm package [flags] [CHART_PATH] [...]
 ### SEE ALSO
 * [helm](helm.md)	 - The Helm package manager for Kubernetes.
 
-###### Auto generated by spf13/cobra on 8-Mar-2018
+###### Auto generated by spf13/cobra on 6-Apr-2018

docs/helm/helm_upgrade.md

@@ -51,7 +51,7 @@ helm upgrade [RELEASE] [CHART]
       --recreate-pods            performs pods restart for the resource if applicable
       --repo string              chart repository url where to locate the requested chart
       --reset-values             when upgrading, reset the values to the ones built into the chart
-      --reuse-values             when upgrading, reuse the last release's values, and merge in any new values. If '--reset-values' is specified, this is ignored.
+      --reuse-values             when upgrading, reuse the last release's values and merge in any overrides from the command line via --set and -f. If '--reset-values' is specified, this is ignored.
       --set stringArray          set values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
       --set-string stringArray   set STRING values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
       --timeout int              time in seconds to wait for any individual Kubernetes operation (like Jobs for hooks) (default 300)
@@ -81,4 +81,4 @@ helm upgrade [RELEASE] [CHART]
 ### SEE ALSO
 * [helm](helm.md)	 - The Helm package manager for Kubernetes.
 
-###### Auto generated by spf13/cobra on 20-Mar-2018
+###### Auto generated by spf13/cobra on 4-Apr-2018

docs/install.md

@@ -36,6 +36,15 @@ brew install kubernetes-helm
 (Note: There is also a formula for emacs-helm, which is a different
 project.)
 
+### From Chocolatey (Windows)
+
+Members of the Kubernetes community have contributed a [Helm package](https://chocolatey.org/packages/kubernetes-helm) build to
+[Chocolatey](https://chocolatey.org/). This package is generally up to date.
+
+```
+choco install kubernetes-helm
+```
+
 ## From Script
 
 Helm now has an installer script that will automatically grab the latest version
@@ -72,7 +81,7 @@ Building Helm from source is slightly more work, but is the best way to
 go if you want to test the latest (pre-release) Helm version.
 
 You must have a working Go environment with
-[glide](https://github.com/Masterminds/glide) and Mercurial installed.
+[glide](https://github.com/Masterminds/glide) installed.
 
 ```console
 $ cd $GOPATH

docs/install_faq.md

@@ -224,7 +224,7 @@ I am trying to remove stuff.
 **Q: When I delete the Tiller deployment, how come all the releases are still there?**
 
 Releases are stored in ConfigMaps inside of the `kube-system` namespace. You will
-have to manually delete them to get rid of the record.
+have to manually delete them to get rid of the record, or use ```helm delete --purge```.
 
 **Q: I want to delete my local Helm. Where are all its files?**
 

docs/kubernetes_distros.md

@@ -43,3 +43,9 @@ Helm works straightforward on OpenShift Online, OpenShift Dedicated, OpenShift C
 ## Platform9
 
 Helm Client and Helm Server (Tiller) are pre-installed with [Platform9 Managed Kubernetes](https://platform9.com/managed-kubernetes/?utm_source=helm_distro_notes). Platform9 provides access to all official Helm charts through the App Catalog UI and native Kubernetes CLI. Additional repositories can be manually added. Further details are available in this [Platform9 App Catalog article](https://platform9.com/support/deploying-kubernetes-apps-platform9-managed-kubernetes/?utm_source=helm_distro_notes).
+
+## DC/OS
+
+Helm (both client and server) has been tested and is working on Mesospheres DC/OS 1.11 Kubernetes platform, and requires
+no additional configuration.
+

docs/plugins.md

@@ -134,7 +134,7 @@ downloaders:
 
 If such plugin is installed, Helm can interact with the repository using the specified
 protocol scheme by invoking the `command`. The special repository shall be added
-similarily to the regular ones: `helm repo add favorite myprotocol://example.com/`
+similarly to the regular ones: `helm repo add favorite myprotocol://example.com/`
 The rules for the special repos are the same to the regular ones: Helm must be able
 to download the `index.yaml` file in order to discover and cache the list of
 available Charts.

docs/provenance.md

@@ -4,13 +4,6 @@ Helm has provenance tools which help chart users verify the integrity and origin
 of a package. Using industry-standard tools based on PKI, GnuPG, and well-respected
 package managers, Helm can generate and verify signature files.
 
-**Note:**
-Version 2.0.0-alpha.4 introduced a system for verifying the authenticity of charts.
-While we do not anticipate that any major changes will be made to the file formats
-or provenancing algorithms, this portion of Helm is not considered _frozen_ until
-2.0.0-RC1 is released. The original plan for this feature can be found
-[at issue 983](https://github.com/kubernetes/helm/issues/983).
-
 ## Overview
 
 Integrity is established by comparing a chart to a provenance record. Provenance

docs/rbac.md

@@ -4,11 +4,11 @@ In Kubernetes, granting a role to an application-specific service account is a b
 
 Bitnami also has a fantastic guide for [configuring RBAC in your cluster](https://docs.bitnami.com/kubernetes/how-to/configure-rbac-in-your-kubernetes-cluster/) that takes you through RBAC basics.
 
-This guide is for users who want to restrict tiller's capabilities to install resources to certain namespaces, or to grant a helm client running access to a tiller instance.
+This guide is for users who want to restrict Tiller's capabilities to install resources to certain namespaces, or to grant a Helm client running access to a Tiller instance.
 
 ## Tiller and Role-based Access Control
 
-You can add a service account to Tiller using the `--service-account <NAME>` flag while you're configuring helm. As a prerequisite, you'll have to create a role binding which specifies a [role](https://kubernetes.io/docs/admin/authorization/rbac/#role-and-clusterrole) and a [service account](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/) name that have been set up in advance.
+You can add a service account to Tiller using the `--service-account <NAME>` flag while you're configuring Helm. As a prerequisite, you'll have to create a role binding which specifies a [role](https://kubernetes.io/docs/admin/authorization/rbac/#role-and-clusterrole) and a [service account](https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/) name that have been set up in advance.
 
 Once you have satisfied the pre-requisite and have a service account with the correct permissions, you'll run a command like this: `helm init --service-account <NAME>`
 
@@ -51,7 +51,7 @@ clusterrolebinding "tiller" created
 $ helm init --service-account tiller
 ```
 
-### Example: Deploy tiller in a namespace, restricted to deploying resources only in that namespace
+### Example: Deploy Tiller in a namespace, restricted to deploying resources only in that namespace
 
 In the example above, we gave Tiller admin access to the entire cluster. You are not at all required to give Tiller cluster-admin access for it to work. Instead of specifying a ClusterRole or a ClusterRoleBinding, you can specify a Role and RoleBinding to limit Tiller's scope to a particular namespace.
 
@@ -62,7 +62,7 @@ $ kubectl create serviceaccount tiller --namespace tiller-world
 serviceaccount "tiller" created
 ```
 
-Define a Role that allows tiller to manage all resources in `tiller-world` like in `role-tiller.yaml`:
+Define a Role that allows Tiller to manage all resources in `tiller-world` like in `role-tiller.yaml`:
 
 ```yaml
 kind: Role
@@ -104,13 +104,13 @@ $ kubectl create -f rolebinding-tiller.yaml
 rolebinding "tiller-binding" created
 ```
 
-Afterwards you can run `helm init` to install tiller in the `tiller-world` namespace.
+Afterwards you can run `helm init` to install Tiller in the `tiller-world` namespace.
 
 ```console
 $ helm init --service-account tiller --tiller-namespace tiller-world
 $HELM_HOME has been configured at /Users/awesome-user/.helm.
 
-Tiller (the helm server side component) has been installed into your Kubernetes Cluster.
+Tiller (the Helm server side component) has been installed into your Kubernetes Cluster.
 Happy Helming!
 
 $ helm install nginx --tiller-namespace tiller-world --namespace tiller-world
@@ -125,11 +125,11 @@ NAME                  READY  STATUS             RESTARTS  AGE
 wayfaring-yak-alpine  0/1    ContainerCreating  0         0s
 ```
 
-### Example: Deploy tiller in a namespace, restricted to deploying resources in another namespace
+### Example: Deploy Tiller in a namespace, restricted to deploying resources in another namespace
 
 In the example above, we gave Tiller admin access to the namespace it was deployed inside. Now, let's limit Tiller's scope to deploy resources in a different namespace!
 
-For example, let's install tiller in the namespace `myorg-system` and allow tiller to deploy resources in the namespace `myorg-users`.
+For example, let's install Tiller in the namespace `myorg-system` and allow Tiller to deploy resources in the namespace `myorg-users`.
 
 ```console
 $ kubectl create namespace myorg-system
@@ -138,7 +138,7 @@ $ kubectl create serviceaccount tiller --namespace myorg-system
 serviceaccount "tiller" created
 ```
 
-Define a Role that allows tiller to manage all resources in `myorg-users` like in `role-tiller.yaml`:
+Define a Role that allows Tiller to manage all resources in `myorg-users` like in `role-tiller.yaml`:
 
 ```yaml
 kind: Role
@@ -180,7 +180,7 @@ $ kubectl create -f rolebinding-tiller.yaml
 rolebinding "tiller-binding" created
 ```
 
-We'll also need to grant tiller access to read configmaps in myorg-system so it can store release information. In `role-tiller-myorg-system.yaml`:
+We'll also need to grant Tiller access to read configmaps in myorg-system so it can store release information. In `role-tiller-myorg-system.yaml`:
 
 ```yaml
 kind: Role
@@ -224,11 +224,11 @@ rolebinding "tiller-binding" created
 
 ## Helm and Role-based Access Control
 
-When running a helm client in a pod, in order for the helm client to talk to a tiller instance, it will need certain privileges to be granted. Specifically, the helm client will need to be able to create pods, forward ports and be able to list pods in the namespace where tiller is running (so it can find tiller).
+When running a Helm client in a pod, in order for the Helm client to talk to a Tiller instance, it will need certain privileges to be granted. Specifically, the Helm client will need to be able to create pods, forward ports and be able to list pods in the namespace where Tiller is running (so it can find Tiller).
 
 ### Example: Deploy Helm in a namespace, talking to Tiller in another namespace
 
-In this example, we will assume tiller is running in a namespace called `tiller-world` and that the helm client is running in a namespace called `helm-world`. By default, tiller is running in the `kube-system` namespace.
+In this example, we will assume Tiller is running in a namespace called `tiller-world` and that the Helm client is running in a namespace called `helm-world`. By default, Tiller is running in the `kube-system` namespace.
 
 In `helm-user.yaml`:
 

docs/related.md

@@ -78,6 +78,7 @@ Platforms, distributions, and services that include Helm support.
 - [Cabin](http://www.skippbox.com/cabin/) - Mobile App for Managing Kubernetes
 - [Qstack](https://qstack.com)
 - [Fabric8](https://fabric8.io) - Integrated development platform for Kubernetes
+- [Jenkins X](http://jenkins-x.io/) - open source automated CI/CD for Kubernetes which uses Helm for [promoting](http://jenkins-x.io/about/features/#promotion) applications through [environments via GitOps](http://jenkins-x.io/about/features/#environments)
 
 ## Misc
 

docs/release_checklist.md

@@ -197,7 +197,7 @@ From here on just repeat this process, continuously testing until you're happy w
 
 ## 6. Finalize the Release
 
-When you're finally happy with the quality of a release candidate, you can move on and create the real thing. Double-check one last time to make sure eveything is in order, then finally push the release tag.
+When you're finally happy with the quality of a release candidate, you can move on and create the real thing. Double-check one last time to make sure everything is in order, then finally push the release tag.
 
 ```shell
 git checkout $RELEASE_BRANCH_NAME

docs/securing_installation.md

@@ -71,7 +71,7 @@ Enabling this feature currently requires setting the `--storage=secret` flag in
 
 Because of the relative longevity of Helm, the Helm chart ecosystem evolved without the immediate concern for cluster-wide control, and especially in the developer space this makes complete sense. However, charts are a kind of package that not only installs containers you may or may not have validated yourself, but it may also install into more than one namespace. 
 
-As with all shared software, in a controlled or shared environment you must validate all software you install yourself _before_ you install it. If you have secured Tiller with TLS and have installed it with permissions to only one or a subset of namespaces, some charts may fail to install -- but in these environments, that is exactly what you want. If you need to use the chart, you may have to work with the creator or modify it yourself in order to use it securely in a mulitenant cluster with proper RBAC rules applied. The `helm template` command renders the chart locally and displays the output. 
+As with all shared software, in a controlled or shared environment you must validate all software you install yourself _before_ you install it. If you have secured Tiller with TLS and have installed it with permissions to only one or a subset of namespaces, some charts may fail to install -- but in these environments, that is exactly what you want. If you need to use the chart, you may have to work with the creator or modify it yourself in order to use it securely in a multitenant cluster with proper RBAC rules applied. The `helm template` command renders the chart locally and displays the output. 
 
 Once vetted, you can use Helm's provenance tools to [ensure the provenance and integrity of charts](provenance.md) that you use.
 

docs/tiller_ssl.md

@@ -251,7 +251,7 @@ This configuration sends our client-side certificate to establish identity, uses
 the client key for encryption, and uses the CA certificate to validate the remote
 Tiller's identity.
 
-Typing a line that that is cumbersome, though. The shortcut is to move the key,
+Typing a line that is cumbersome, though. The shortcut is to move the key,
 cert, and CA into `$HELM_HOME`:
 
 ```console

glide.lock

@@ -1,58 +1,21 @@
-hash: d93f565214b112cf8560e9cd2da2f3ab7852a1f19544569fc112bd4fb2d1d506
+hash: 6837936360d447b64aa7a09d3c89c18ac5540b009a57fc4d3227af299bf40268
-updated: 2018-03-08T14:06:06.497394911-08:00
+updated: 2018-04-03T08:17:14.801847688-07:00
 imports:
 - name: cloud.google.com/go
   version: 3b1ae45394a234c385be014e9a488f2bb6eef821
-  repo: https://github.com/GoogleCloudPlatform/google-cloud-go.git
   subpackages:
-  - compute
   - compute/metadata
   - internal
 - name: github.com/aokoli/goutils
   version: 9c37978a95bd5c709a15883b6242714ea6709e64
 - name: github.com/asaskevich/govalidator
   version: 7664702784775e51966f0885f5cd27435916517b
-- name: github.com/aws/aws-sdk-go
-  version: 760741802ad40f49ae9fc4a69ef6706d2527d62e
-  subpackages:
-  - aws
-  - aws/awserr
-  - aws/awsutil
-  - aws/client
-  - aws/client/metadata
-  - aws/corehandlers
-  - aws/credentials
-  - aws/credentials/ec2rolecreds
-  - aws/credentials/endpointcreds
-  - aws/credentials/stscreds
-  - aws/defaults
-  - aws/ec2metadata
-  - aws/endpoints
-  - aws/request
-  - aws/session
-  - aws/signer/v4
-  - internal/shareddefaults
-  - private/protocol
-  - private/protocol/ec2query
-  - private/protocol/json/jsonutil
-  - private/protocol/jsonrpc
-  - private/protocol/query
-  - private/protocol/query/queryutil
-  - private/protocol/rest
-  - private/protocol/xml/xmlutil
-  - service/autoscaling
-  - service/ec2
-  - service/ecr
-  - service/elb
-  - service/elbv2
-  - service/kms
-  - service/sts
 - name: github.com/Azure/go-ansiterm
   version: 19f72df4d05d31cbe1c56bfc8045c96babff6c7e
   subpackages:
   - winterm
 - name: github.com/Azure/go-autorest
-  version: e14a70c556c8e0db173358d1a903dca345a8e75e
+  version: d4e6b95c12a08b4de2d48b45d5b4d594e5d32fab
   subpackages:
   - autorest
   - autorest/adal
@@ -64,8 +27,6 @@ imports:
   - quantile
 - name: github.com/BurntSushi/toml
   version: b26d9c308763d68093482582cea63d69be07a0f0
-- name: github.com/chai2010/gettext-go
-  version: bf70f2a70fb1b1f36d90d671a72795984eab0fcb
 - name: github.com/cpuguy83/go-md2man
   version: 71acacd42f85e5e82f70a55327789582a5200a90
   subpackages:
@@ -106,8 +67,9 @@ imports:
   - pkg/jsonmessage
   - pkg/longpath
   - pkg/mount
+  - pkg/parsers
   - pkg/stdcopy
-  - pkg/symlink
+  - pkg/sysinfo
   - pkg/system
   - pkg/term
   - pkg/term/windows
@@ -124,10 +86,6 @@ imports:
   version: 449fdfce4d962303d702fec724ef0ad181c92528
   subpackages:
   - spdy
-- name: github.com/emicklei/go-restful
-  version: ff4f55a206334ef123e4f79bbf348980da81ca46
-  subpackages:
-  - log
 - name: github.com/evanphx/json-patch
   version: 944e07253867aacae43c04b2e6a239005443f33a
 - name: github.com/exponent-io/jsonpath
@@ -136,14 +94,12 @@ imports:
   version: f6a740d52f961c60348ebb109adde9f4635d7540
 - name: github.com/ghodss/yaml
   version: 73d445a93680fa1a78ae23a5839bad48f32ba1ee
-- name: github.com/go-ini/ini
-  version: 300e940a926eb277d3901b20bdfcc54928ad3642
 - name: github.com/go-openapi/jsonpointer
   version: 46af16f9f7b149af66e5d1bd010e3574dc06de98
 - name: github.com/go-openapi/jsonreference
   version: 13c6e3589ad90f49bd3e3bbe2c2cb3d7a4142272
 - name: github.com/go-openapi/spec
-  version: 7abd5745472fff5eb3685386d5fb8bf38683154d
+  version: 1de3e0542de65ad8d75452a595886fdd0befb363
 - name: github.com/go-openapi/swag
   version: f3f9494671f93fcff853e3c6e9e948b3eb71e590
 - name: github.com/gobwas/glob
@@ -179,6 +135,8 @@ imports:
   version: 7d79101e329e5a3adf994758c578dab82b90c017
 - name: github.com/google/gofuzz
   version: 44d81051d367757e1c7c6a5a86423ece9afcf63c
+- name: github.com/google/uuid
+  version: 064e2069ce9c359c118179501254f67d7d37ba24
 - name: github.com/googleapis/gnostic
   version: 0c5108395e2debce0d731cf0287ddf7242066aba
   subpackages:
@@ -186,7 +144,7 @@ imports:
   - compiler
   - extensions
 - name: github.com/gophercloud/gophercloud
-  version: 8183543f90d1aef267a5ecc209f2e0715b355acb
+  version: 6da026c32e2d622cc242d32984259c77237aefe1
   subpackages:
   - openstack
   - openstack/identity/v2/tenants
@@ -217,12 +175,8 @@ imports:
   version: 6633656539c1639d9d78127b7d47c622b5d7b6dc
 - name: github.com/inconshreveable/mousetrap
   version: 76626ae9c91c4f2a10f34cad8ce83ea42c93bb75
-- name: github.com/jmespath/go-jmespath
-  version: 0b12d6b521d83fc7f755e7cfc1b1fbdd35a01a74
 - name: github.com/json-iterator/go
-  version: 36b14963da70d11297d313183d7e6388c8510e1e
+  version: 13f86432b882000a51c6e610c620974462691a97
-- name: github.com/juju/ratelimit
-  version: 5b9ff866471762aa2ab2dced63c9fb6f53921342
 - name: github.com/mailru/easyjson
   version: 2f5df55504ebc322e4d52d34df6a1f5b503bf26d
   subpackages:
@@ -234,7 +188,7 @@ imports:
 - name: github.com/Masterminds/semver
   version: 517734cc7d6470c0d07130e40fd40bdeb9bcd3fd
 - name: github.com/Masterminds/sprig
-  version: b217b9c388de2cacde4354c536e520c52c055563
+  version: 6b2a58267f6a8b1dc8e2eb5519b984008fa85e8c
 - name: github.com/Masterminds/vcs
   version: 3084677c2c188840777bff30054f2b553729d329
 - name: github.com/mattn/go-runewidth
@@ -245,8 +199,6 @@ imports:
   - pbutil
 - name: github.com/mitchellh/go-wordwrap
   version: ad45545899c7b13c020ea92b2072220eefad42b8
-- name: github.com/naoina/go-stringutil
-  version: 6b638e95a32d0c1131db0e7fe83775cbea4a0d0b
 - name: github.com/opencontainers/go-digest
   version: a6d0ee40d4207ea02364bd3b9e8e77b9159ba1eb
 - name: github.com/opencontainers/image-spec
@@ -283,8 +235,6 @@ imports:
   version: 5bd2802263f21d8788851d5305584c82a5c75d7e
 - name: github.com/russross/blackfriday
   version: 300106c228d52c8941d4b3de6054a6062a86dda3
-- name: github.com/satori/go.uuid
-  version: f58768cc1a7a7e77a3bd49e98cdd21419399b6a3
 - name: github.com/shurcooL/sanitized_anchor_name
   version: 10ef21a441db47d8b13ebcc5fd2310f636973c77
 - name: github.com/sirupsen/logrus
@@ -301,6 +251,8 @@ imports:
   version: 81e90905daefcd6fd217b62423c0908922eadb30
   subpackages:
   - cast5
+  - ed25519
+  - ed25519/internal/edwards25519
   - openpgp
   - openpgp/armor
   - openpgp/clearsign
@@ -353,6 +305,10 @@ imports:
   - unicode/bidi
   - unicode/norm
   - width
+- name: golang.org/x/time
+  version: f51c12702a4d776e4c1fa9b0fabab841babae631
+  subpackages:
+  - rate
 - name: google.golang.org/appengine
   version: 12d5545dc1cfa6047a286d5e853841b6471f4c19
   subpackages:
@@ -390,20 +346,18 @@ imports:
   - status
   - tap
   - transport
-- name: gopkg.in/gcfg.v1
-  version: 27e4946190b4a327b539185f2b5b1f7c84730728
-  subpackages:
-  - scanner
-  - token
-  - types
 - name: gopkg.in/inf.v0
   version: 3887ee99ecf07df5b447e9b00d9c0b2adaa9f3e4
-- name: gopkg.in/warnings.v0
+- name: gopkg.in/square/go-jose.v2
-  version: 8a331561fe74dadba6edfc59f3be66c22c3b065d
+  version: f8f38de21b4dcd69d0413faf231983f5fd6634b1
+  subpackages:
+  - cipher
+  - json
+  - jwt
 - name: gopkg.in/yaml.v2
   version: 53feefa2559fb8dfa8d81baad31be332c97d6c77
 - name: k8s.io/api
-  version: 006a217681ae70cbacdd66a5e2fca1a61a8ff28e
+  version: c699ec51538f0cfd4afa8bfcfe1e0779cafbe666
   subpackages:
   - admission/v1beta1
   - admissionregistration/v1alpha1
@@ -436,11 +390,11 @@ imports:
   - storage/v1alpha1
   - storage/v1beta1
 - name: k8s.io/apiextensions-apiserver
-  version: a5bbfd114a9b122acd741c61d88c84812375d9e1
+  version: 898b0eda132e1aeac43a459785144ee4bf9b0a2e
   subpackages:
   - pkg/features
 - name: k8s.io/apimachinery
-  version: 68f9c3a1feb3140df59c67ced62d3a5df8e6c9c2
+  version: 54101a56dda9a0962bc48751c058eb4c546dcbb9
   subpackages:
   - pkg/api/equality
   - pkg/api/errors
@@ -454,7 +408,7 @@ imports:
   - pkg/apis/meta/v1
   - pkg/apis/meta/v1/unstructured
   - pkg/apis/meta/v1/validation
-  - pkg/apis/meta/v1alpha1
+  - pkg/apis/meta/v1beta1
   - pkg/conversion
   - pkg/conversion/queryparams
   - pkg/fields
@@ -472,6 +426,7 @@ imports:
   - pkg/util/cache
   - pkg/util/clock
   - pkg/util/diff
+  - pkg/util/duration
   - pkg/util/errors
   - pkg/util/framer
   - pkg/util/httpstream
@@ -496,7 +451,7 @@ imports:
   - third_party/forked/golang/netutil
   - third_party/forked/golang/reflect
 - name: k8s.io/apiserver
-  version: 2a1092aaa7202e8f9b188281ff9424a014ce61c2
+  version: ea53f8588c655568158b4ff53f5ec6fa4ebfc332
   subpackages:
   - pkg/apis/audit
   - pkg/authentication/authenticator
@@ -507,7 +462,7 @@ imports:
   - pkg/util/feature
   - pkg/util/flag
 - name: k8s.io/client-go
-  version: 78700dec6369ba22221b72770783300f143df150
+  version: 23781f4d6632d88e869066eaebb743857aa1ef9b
   subpackages:
   - discovery
   - discovery/fake
@@ -635,15 +590,26 @@ imports:
   - listers/storage/v1
   - listers/storage/v1alpha1
   - listers/storage/v1beta1
+  - pkg/apis/clientauthentication
+  - pkg/apis/clientauthentication/v1alpha1
   - pkg/version
   - plugin/pkg/client/auth
   - plugin/pkg/client/auth/azure
+  - plugin/pkg/client/auth/exec
   - plugin/pkg/client/auth/gcp
   - plugin/pkg/client/auth/oidc
   - plugin/pkg/client/auth/openstack
   - rest
   - rest/fake
   - rest/watch
+  - scale
+  - scale/scheme
+  - scale/scheme/appsint
+  - scale/scheme/appsv1beta1
+  - scale/scheme/appsv1beta2
+  - scale/scheme/autoscalingv1
+  - scale/scheme/extensionsint
+  - scale/scheme/extensionsv1beta1
   - testing
   - third_party/forked/golang/template
   - tools/auth
@@ -670,13 +636,12 @@ imports:
   - util/retry
   - util/workqueue
 - name: k8s.io/kube-openapi
-  version: 39a7bf85c140f972372c2a0d1ee40adbf0c8bfe1
+  version: 50ae88d24ede7b8bad68e23c805b5d3da5c8abaf
   subpackages:
-  - pkg/common
   - pkg/util/proto
   - pkg/util/proto/validation
 - name: k8s.io/kubernetes
-  version: 5fa2db2bd46ac79e5e00a4e6ed24191080aa463b
+  version: a22f9fd34871d9dc9e5db2c02c713821d18ab2cd
   subpackages:
   - pkg/api/events
   - pkg/api/legacyscheme
@@ -686,7 +651,6 @@ imports:
   - pkg/api/service
   - pkg/api/testapi
   - pkg/api/v1/pod
-  - pkg/api/v1/service
   - pkg/apis/admission
   - pkg/apis/admission/install
   - pkg/apis/admission/v1beta1
@@ -799,9 +763,8 @@ imports:
   - pkg/client/clientset_generated/internalclientset/typed/settings/internalversion/fake
   - pkg/client/clientset_generated/internalclientset/typed/storage/internalversion
   - pkg/client/clientset_generated/internalclientset/typed/storage/internalversion/fake
-  - pkg/client/unversioned
+  - pkg/client/conditions
   - pkg/cloudprovider
-  - pkg/cloudprovider/providers/aws
   - pkg/controller
   - pkg/controller/daemon
   - pkg/controller/daemon/util
@@ -810,8 +773,8 @@ imports:
   - pkg/controller/statefulset
   - pkg/controller/volume/events
   - pkg/controller/volume/persistentvolume
+  - pkg/controller/volume/persistentvolume/metrics
   - pkg/credentialprovider
-  - pkg/credentialprovider/aws
   - pkg/features
   - pkg/fieldpath
   - pkg/kubectl
@@ -830,6 +793,7 @@ imports:
   - pkg/kubectl/util/hash
   - pkg/kubectl/util/slice
   - pkg/kubectl/util/term
+  - pkg/kubectl/util/transport
   - pkg/kubectl/validation
   - pkg/kubelet/apis
   - pkg/kubelet/types
@@ -837,6 +801,13 @@ imports:
   - pkg/printers
   - pkg/printers/internalversion
   - pkg/registry/rbac/validation
+  - pkg/scheduler/algorithm
+  - pkg/scheduler/algorithm/predicates
+  - pkg/scheduler/algorithm/priorities/util
+  - pkg/scheduler/api
+  - pkg/scheduler/schedulercache
+  - pkg/scheduler/util
+  - pkg/scheduler/volumebinder
   - pkg/security/apparmor
   - pkg/serviceaccount
   - pkg/util/file
@@ -858,14 +829,9 @@ imports:
   - pkg/version
   - pkg/volume
   - pkg/volume/util
-  - pkg/watch/json
+  - pkg/volume/util/fs
-  - plugin/pkg/scheduler/algorithm
+  - pkg/volume/util/recyclerclient
-  - plugin/pkg/scheduler/algorithm/predicates
+  - pkg/volume/util/types
-  - plugin/pkg/scheduler/algorithm/priorities/util
-  - plugin/pkg/scheduler/api
-  - plugin/pkg/scheduler/schedulercache
-  - plugin/pkg/scheduler/util
-  - plugin/pkg/scheduler/volumebinder
 - name: k8s.io/utils
   version: aedf551cdb8b0119df3a19c65fde413a13b34997
   subpackages:
@@ -874,8 +840,6 @@ imports:
   - exec/testing
 - name: vbom.ml/util
   version: db5cfe13f5cc80a4990d98e2e1b0707a4d1a5394
-  repo: https://github.com/fvbommel/util.git
-  vcs: git
   subpackages:
   - sortorder
 testImports:

glide.yaml

@@ -43,28 +43,20 @@ import:
 - package: github.com/evanphx/json-patch
 - package: github.com/BurntSushi/toml
   version: ~0.3.0
-- package: github.com/naoina/go-stringutil
-  version: ~0.1.0
-- package: github.com/chai2010/gettext-go
 - package: github.com/prometheus/client_golang
   version: 0.8.0
-- package: vbom.ml/util
+- package: github.com/grpc-ecosystem/go-grpc-prometheus
-  repo: https://github.com/fvbommel/util.git
-  vcs: git
 
 - package: k8s.io/kubernetes
-  version: 1.9.2
+  version: release-1.10
 - package: k8s.io/client-go
-  version: ~6.0.0
+  version: kubernetes-1.10.0
 - package: k8s.io/api
-  version: kubernetes-1.9.2
+  version: release-1.10
 - package: k8s.io/apimachinery
-  version: kubernetes-1.9.2
+  version: release-1.10
 - package: k8s.io/apiserver
-  version: kubernetes-1.9.2
+  version: release-1.10
-
-- package: cloud.google.com/go/compute
-  repo: https://github.com/GoogleCloudPlatform/google-cloud-go.git
 
 testImports:
 - package: github.com/stretchr/testify

pkg/chartutil/chartfile.go

@@ -31,7 +31,7 @@ import (
 // ApiVersionV1 is the API version number for version 1.
 //
 // This is ApiVersionV1 instead of APIVersionV1 to match the protobuf-generated name.
-const ApiVersionV1 = "v1"
+const ApiVersionV1 = "v1" // nolint
 
 // UnmarshalChartfile takes raw Chart.yaml data and unmarshals it.
 func UnmarshalChartfile(data []byte) (*chart.Metadata, error) {

pkg/chartutil/create.go

@@ -59,6 +59,9 @@ image:
   tag: stable
   pullPolicy: IfNotPresent
 
+nameOverride: ""
+fullnameOverride: ""
+
 service:
   type: ClusterIP
   port: 80
@@ -120,7 +123,6 @@ const defaultIgnore = `# Patterns to ignore when building packages.
 
 const defaultIngress = `{{- if .Values.ingress.enabled -}}
 {{- $fullName := include "<CHARTNAME>.fullname" . -}}
-{{- $servicePort := .Values.service.port -}}
 {{- $ingressPath := .Values.ingress.path -}}
 apiVersion: extensions/v1beta1
 kind: Ingress

pkg/chartutil/files.go

@@ -175,7 +175,7 @@ func ToYaml(v interface{}) string {
 		// Swallow errors inside of a template.
 		return ""
 	}
-	return string(data)
+	return strings.TrimSuffix(string(data), "\n")
 }
 
 // FromYaml converts a YAML document into a map[string]interface{}.

pkg/chartutil/files_test.go

@@ -72,10 +72,10 @@ func TestToConfig(t *testing.T) {
 
 	f := NewFiles(getTestFiles())
 	out := f.Glob("**/captain.txt").AsConfig()
-	as.Equal("captain.txt: The Captain\n", out)
+	as.Equal("captain.txt: The Captain", out)
 
 	out = f.Glob("ship/**").AsConfig()
-	as.Equal("captain.txt: The Captain\nstowaway.txt: Legatt\n", out)
+	as.Equal("captain.txt: The Captain\nstowaway.txt: Legatt", out)
 }
 
 func TestToSecret(t *testing.T) {
@@ -84,7 +84,7 @@ func TestToSecret(t *testing.T) {
 	f := NewFiles(getTestFiles())
 
 	out := f.Glob("ship/**").AsSecrets()
-	as.Equal("captain.txt: VGhlIENhcHRhaW4=\nstowaway.txt: TGVnYXR0\n", out)
+	as.Equal("captain.txt: VGhlIENhcHRhaW4=\nstowaway.txt: TGVnYXR0", out)
 }
 
 func TestLines(t *testing.T) {
@@ -99,7 +99,7 @@ func TestLines(t *testing.T) {
 }
 
 func TestToYaml(t *testing.T) {
-	expect := "foo: bar\n"
+	expect := "foo: bar"
 	v := struct {
 		Foo string `json:"foo"`
 	}{

pkg/chartutil/requirements.go

@@ -394,6 +394,21 @@ func processImportValues(c *chart.Chart) error {
 	b := make(map[string]interface{}, 0)
 	// import values from each dependency if specified in import-values
 	for _, r := range reqs.Dependencies {
+		// only process raw requirement that is found in chart's dependencies (enabled)
+		found := false
+		name := r.Name
+		for _, v := range c.Dependencies {
+			if v.Metadata.Name == r.Name {
+				found = true
+			}
+			if v.Metadata.Name == r.Alias {
+				found = true
+				name = r.Alias
+			}
+		}
+		if !found {
+			continue
+		}
 		if len(r.ImportValues) > 0 {
 			var outiv []interface{}
 			for _, riv := range r.ImportValues {
@@ -404,7 +419,7 @@ func processImportValues(c *chart.Chart) error {
 						"parent": iv["parent"].(string),
 					}
 					outiv = append(outiv, nm)
-					s := r.Name + "." + nm["child"]
+					s := name + "." + nm["child"]
 					// get child table
 					vv, err := cvals.Table(s)
 					if err != nil {
@@ -420,7 +435,7 @@ func processImportValues(c *chart.Chart) error {
 						"parent": ".",
 					}
 					outiv = append(outiv, nm)
-					s := r.Name + "." + nm["child"]
+					s := name + "." + nm["child"]
 					vm, err := cvals.Table(s)
 					if err != nil {
 						log.Printf("Warning: ImportValues missing table: %v", err)

pkg/chartutil/testdata/mariner/templates/placeholder.tpl

@@ -1 +1,3 @@
 # This is a placeholder.
+
+Goodbye {{.Values.name | default "world"}}

pkg/downloader/chart_downloader.go

@@ -151,7 +151,7 @@ func (c *ChartDownloader) ResolveChartVersion(ref, version string) (*url.URL, ge
 	return u, nil, err
 }
 
-// Same as the ResolveChartVersion method, but returns the chart repositoryy.
+// ResolveChartVersionAndGetRepo is the same as the ResolveChartVersion method, but returns the chart repositoryy.
 func (c *ChartDownloader) ResolveChartVersionAndGetRepo(ref, version string) (*url.URL, *repo.ChartRepository, *getter.HttpGetter, error) {
 	u, err := url.Parse(ref)
 	if err != nil {
@@ -167,7 +167,6 @@ func (c *ChartDownloader) ResolveChartVersionAndGetRepo(ref, version string) (*u
 	if err != nil {
 		return u, nil, nil, err
 	}
-	g.SetCredentials(c.getRepoCredentials(nil))
 
 	if u.IsAbs() && len(u.Host) > 0 && len(u.Path) > 0 {
 		// In this case, we have to find the parent repo that contains this chart
@@ -203,6 +202,7 @@ func (c *ChartDownloader) ResolveChartVersionAndGetRepo(ref, version string) (*u
 	repoName := p[0]
 	chartName := p[1]
 	rc, err := pickChartRepositoryConfigByName(repoName, rf.Repositories)
+
 	if err != nil {
 		return u, nil, nil, err
 	}
@@ -211,6 +211,7 @@ func (c *ChartDownloader) ResolveChartVersionAndGetRepo(ref, version string) (*u
 	if err != nil {
 		return u, nil, nil, err
 	}
+	g.SetCredentials(c.getRepoCredentials(r))
 
 	// Next, we need to load the index, and actually look up the chart.
 	i, err := repo.LoadIndexFile(c.HelmHome.CacheIndex(r.Config.Name))

pkg/getter/httpgetter.go

@@ -23,17 +23,18 @@ import (
 	"strings"
 
 	"k8s.io/helm/pkg/tlsutil"
-	"k8s.io/helm/pkg/urlutil"
 	"k8s.io/helm/pkg/version"
 )
 
-//httpGetter is the efault HTTP(/S) backend handler
+//HttpGetter is the efault HTTP(/S) backend handler
-type HttpGetter struct {
+// TODO: change the name to HTTPGetter in Helm 3
+type HttpGetter struct { //nolint
 	client   *http.Client
 	username string
 	password string
 }
 
+//SetCredentials sets the credentials for the getter
 func (g *HttpGetter) SetCredentials(username, password string) {
 	g.username = username
 	g.password = password
@@ -80,19 +81,11 @@ func newHTTPGetter(URL, CertFile, KeyFile, CAFile string) (Getter, error) {
 // NewHTTPGetter constructs a valid http/https client as HttpGetter
 func NewHTTPGetter(URL, CertFile, KeyFile, CAFile string) (*HttpGetter, error) {
 	var client HttpGetter
-	if CertFile != "" && KeyFile != "" {
+	if (CertFile != "" && KeyFile != "") || CAFile != "" {
-		tlsConf, err := tlsutil.NewClientTLS(CertFile, KeyFile, CAFile)
+		tlsConf, err := tlsutil.NewTLSConfig(URL, CertFile, KeyFile, CAFile)
 		if err != nil {
-			return &client, fmt.Errorf("can't create TLS config for client: %s", err.Error())
+			return &client, fmt.Errorf("can't create TLS config: %s", err.Error())
 		}
-		tlsConf.BuildNameToCertificate()
-
-		sni, err := urlutil.ExtractHostname(URL)
-		if err != nil {
-			return &client, err
-		}
-		tlsConf.ServerName = sni
-
 		client.client = &http.Client{
 			Transport: &http.Transport{
 				TLSClientConfig: tlsConf,

pkg/getter/httpgetter_test.go

@@ -28,7 +28,7 @@ func TestHTTPGetter(t *testing.T) {
 	}
 
 	if hg, ok := g.(*HttpGetter); !ok {
-		t.Fatal("Expected newHTTPGetter to produce an httpGetter")
+		t.Fatal("Expected newHTTPGetter to produce an HttpGetter")
 	} else if hg.client != http.DefaultClient {
 		t.Fatal("Expected newHTTPGetter to return a default HTTP client.")
 	}
@@ -37,12 +37,24 @@ func TestHTTPGetter(t *testing.T) {
 	cd := "../../testdata"
 	join := filepath.Join
 	ca, pub, priv := join(cd, "ca.pem"), join(cd, "crt.pem"), join(cd, "key.pem")
-	g, err = newHTTPGetter("http://example.com/", pub, priv, ca)
+	g, err = newHTTPGetter("https://example.com/", pub, priv, ca)
 	if err != nil {
 		t.Fatal(err)
 	}
+	if hg, ok := g.(*HttpGetter); !ok {
+		t.Fatal("Expected newHTTPGetter to produce an HttpGetter")
+	} else if hg.client == http.DefaultClient {
+		t.Fatal("Expected newHTTPGetter to return a non-default HTTP client")
+	}
 
-	if _, ok := g.(*HttpGetter); !ok {
+	// Test with SSL, caFile only
-		t.Fatal("Expected newHTTPGetter to produce an httpGetter")
+	g, err = newHTTPGetter("https://example.com/", "", "", ca)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if hg, ok := g.(*HttpGetter); !ok {
+		t.Fatal("Expected newHTTPGetter to produce an HttpGetter")
+	} else if hg.client == http.DefaultClient {
+		t.Fatal("Expected newHTTPGetter to return a non-default HTTP client")
 	}
 }

pkg/helm/client.go

@@ -44,6 +44,8 @@ type Client struct {
 // NewClient creates a new client.
 func NewClient(opts ...Option) *Client {
 	var c Client
+	// set some sane defaults
+	c.Option(ConnectTimeout(5))
 	return c.Option(opts...)
 }
 
@@ -344,8 +346,22 @@ func (h *Client) list(ctx context.Context, req *rls.ListReleasesRequest) (*rls.L
 	if err != nil {
 		return nil, err
 	}
-
+	var resp *rls.ListReleasesResponse
-	return s.Recv()
+	for {
+		r, err := s.Recv()
+		if err == io.EOF {
+			break
+		}
+		if err != nil {
+			return nil, err
+		}
+		if resp == nil {
+			resp = r
+			continue
+		}
+		resp.Releases = append(resp.Releases, r.GetReleases()[0])
+	}
+	return resp, nil
 }
 
 // Executes tiller.InstallRelease RPC.

pkg/helm/client_test.go

@@ -0,0 +1,34 @@
+/*
+Copyright 2016 The Kubernetes Authors All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package helm
+
+import (
+	"testing"
+	"time"
+)
+
+func TestNewClient(t *testing.T) {
+	helmClient := NewClient()
+	if helmClient.opts.connectTimeout != 5*time.Second {
+		t.Errorf("expected default timeout duration to be 5 seconds, got %v", helmClient.opts.connectTimeout)
+	}
+
+	helmClient = NewClient(ConnectTimeout(60))
+	if helmClient.opts.connectTimeout != time.Minute {
+		t.Errorf("expected timeout duration to be 1 minute, got %v", helmClient.opts.connectTimeout)
+	}
+}

pkg/hooks/hooks.go

@@ -47,6 +47,7 @@ const (
 const (
 	HookSucceeded      = "hook-succeeded"
 	HookFailed         = "hook-failed"
+	BeforeHookCreation = "before-hook-creation"
 )
 
 // FilterTestHooks filters the list of hooks are returns only testing hooks.

pkg/kube/client.go

@@ -47,7 +47,7 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 	batchinternal "k8s.io/kubernetes/pkg/apis/batch"
 	"k8s.io/kubernetes/pkg/apis/core"
-	conditions "k8s.io/kubernetes/pkg/client/unversioned"
+	"k8s.io/kubernetes/pkg/client/conditions"
 	"k8s.io/kubernetes/pkg/kubectl"
 	cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
 	"k8s.io/kubernetes/pkg/kubectl/resource"
@@ -56,7 +56,7 @@ import (
 )
 
 const (
-	// MissingGetHeader is added to Get's outout when a resource is not found.
+	// MissingGetHeader is added to Get's output when a resource is not found.
 	MissingGetHeader = "==> MISSING\nKIND\t\tNAME\n"
 )
 
@@ -77,10 +77,12 @@ func New(config clientcmd.ClientConfig) *Client {
 	return &Client{
 		Factory:        cmdutil.NewFactory(config),
 		SchemaCacheDir: clientcmd.RecommendedSchemaFile,
-		Log:            func(_ string, _ ...interface{}) {},
+		Log:            nopLogger,
 	}
 }
 
+var nopLogger = func(_ string, _ ...interface{}) {}
+
 // ResourceActorFunc performs an action on a single resource.
 type ResourceActorFunc func(*resource.Info) error
 
@@ -205,7 +207,10 @@ func (c *Client) Get(namespace string, reader io.Reader) (string, error) {
 	// an object type changes, so we can just rely on that. Problem is it doesn't seem to keep
 	// track of tab widths.
 	buf := new(bytes.Buffer)
-	p, _ := c.Printer(nil, printers.PrintOptions{})
+	p, err := cmdutil.PrinterForOptions(&printers.PrintOptions{})
+	if err != nil {
+		return "", err
+	}
 	for t, ot := range objs {
 		if _, err = buf.WriteString("==> " + t + "\n"); err != nil {
 			return "", err
@@ -401,7 +406,7 @@ func createPatch(mapping *meta.RESTMapping, target, current runtime.Object) ([]b
 
 	// While different objects need different merge types, the parent function
 	// that calls this does not try to create a patch when the data (first
-	// returned object) is nil. We can skip calculating the the merge type as
+	// returned object) is nil. We can skip calculating the merge type as
 	// the returned merge type is ignored.
 	if apiequality.Semantic.DeepEqual(oldData, newData) {
 		return nil, types.StrategicMergePatchType, nil
@@ -608,7 +613,8 @@ func (c *Client) AsVersionedObject(obj runtime.Object) (runtime.Object, error) {
 		return nil, err
 	}
 	versions := &runtime.VersionedObjects{}
-	err = runtime.DecodeInto(c.Decoder(true), json, versions)
+	decoder := unstructured.UnstructuredJSONScheme
+	err = runtime.DecodeInto(decoder, json, versions)
 	return versions.First(), err
 }
 
@@ -686,7 +692,7 @@ func (c *Client) watchPodUntilComplete(timeout time.Duration, info *resource.Inf
 	return err
 }
 
-//get an kubernetes resources's relation pods
+//get a kubernetes resources' relation pods
 // kubernetes resource used select labels to relate pods
 func (c *Client) getSelectRelationPod(info *resource.Info, objPods map[string][]core.Pod) (map[string][]core.Pod, error) {
 	if info == nil {

pkg/kube/client_test.go

@@ -18,8 +18,6 @@ package kube
 
 import (
 	"bytes"
-	"encoding/json"
-	"fmt"
 	"io"
 	"io/ioutil"
 	"net/http"
@@ -31,19 +29,20 @@ import (
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	"k8s.io/apimachinery/pkg/runtime/schema"
-	"k8s.io/apimachinery/pkg/watch"
 	"k8s.io/client-go/dynamic"
 	"k8s.io/client-go/rest/fake"
+	"k8s.io/kubernetes/pkg/api/legacyscheme"
 	"k8s.io/kubernetes/pkg/api/testapi"
 	"k8s.io/kubernetes/pkg/apis/core"
 	"k8s.io/kubernetes/pkg/kubectl"
 	cmdtesting "k8s.io/kubernetes/pkg/kubectl/cmd/testing"
 	cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
 	"k8s.io/kubernetes/pkg/kubectl/resource"
-	"k8s.io/kubernetes/pkg/printers"
+	"k8s.io/kubernetes/pkg/kubectl/scheme"
-	watchjson "k8s.io/kubernetes/pkg/watch/json"
 )
 
+var unstructuredSerializer = dynamic.ContentConfig().NegotiatedSerializer
+
 func objBody(codec runtime.Codec, obj runtime.Object) io.ReadCloser {
 	return ioutil.NopCloser(bytes.NewReader([]byte(runtime.EncodeOrDie(codec, obj))))
 }
@@ -117,31 +116,21 @@ func (f *fakeReaperFactory) Reaper(mapping *meta.RESTMapping) (kubectl.Reaper, e
 	return f.reaper, nil
 }
 
-func newEventResponse(code int, e *watch.Event) (*http.Response, error) {
+type testClient struct {
-	dispatchedEvent, err := encodeAndMarshalEvent(e)
+	*Client
-	if err != nil {
+	*cmdtesting.TestFactory
-		return nil, err
-	}
-
-	header := http.Header{}
-	header.Set("Content-Type", runtime.ContentTypeJSON)
-	body := ioutil.NopCloser(bytes.NewReader(dispatchedEvent))
-	return &http.Response{StatusCode: code, Header: header, Body: body}, nil
 }
 
-func encodeAndMarshalEvent(e *watch.Event) ([]byte, error) {
+func newTestClient() *testClient {
-	encodedEvent, err := watchjson.Object(testapi.Default.Codec(), e)
+	tf := cmdtesting.NewTestFactory()
-	if err != nil {
+	c := &Client{
-		return nil, err
+		Factory: tf,
+		Log:     nopLogger,
 	}
-
+	return &testClient{
-	return json.Marshal(encodedEvent)
+		Client:      c,
+		TestFactory: tf,
 	}
-
-func newTestClient(f cmdutil.Factory) *Client {
-	c := New(nil)
-	c.Factory = f
-	return c
 }
 
 func TestUpdate(t *testing.T) {
@@ -153,10 +142,11 @@ func TestUpdate(t *testing.T) {
 
 	var actions []string
 
-	f, tf, codec, _ := cmdtesting.NewAPIFactory()
+	tf := cmdtesting.NewTestFactory()
+	defer tf.Cleanup()
 	tf.UnstructuredClient = &fake.RESTClient{
 		GroupVersion:         schema.GroupVersion{Version: "v1"},
-		NegotiatedSerializer: dynamic.ContentConfig().NegotiatedSerializer,
+		NegotiatedSerializer: unstructuredSerializer,
 		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
 			p, m := req.URL.Path, req.Method
 			actions = append(actions, p+":"+m)
@@ -190,9 +180,11 @@ func TestUpdate(t *testing.T) {
 		}),
 	}
 
+	c := newTestClient()
 	reaper := &fakeReaper{}
-	rf := &fakeReaperFactory{Factory: f, reaper: reaper}
+	rf := &fakeReaperFactory{Factory: tf, reaper: reaper}
-	c := newTestClient(rf)
+	c.Client.Factory = rf
+	codec := legacyscheme.Codecs.LegacyCodec(scheme.Versions...)
 	if err := c.Update(core.NamespaceDefault, objBody(codec, &listA), objBody(codec, &listB), false, false, 0, false); err != nil {
 		t.Fatal(err)
 	}
@@ -251,54 +243,35 @@ func TestBuild(t *testing.T) {
 		},
 	}
 
+	c := newTestClient()
 	for _, tt := range tests {
-		f, _, _, _ := cmdtesting.NewAPIFactory()
+		t.Run(tt.name, func(t *testing.T) {
-		c := newTestClient(f)
+			c.Cleanup()
 
 			// Test for an invalid manifest
 			infos, err := c.Build(tt.namespace, tt.reader)
 			if err != nil && !tt.err {
-			t.Errorf("%q. Got error message when no error should have occurred: %v", tt.name, err)
+				t.Errorf("Got error message when no error should have occurred: %v", err)
 			} else if err != nil && strings.Contains(err.Error(), "--validate=false") {
-			t.Errorf("%q. error message was not scrubbed", tt.name)
+				t.Error("error message was not scrubbed")
 			}
 
 			if len(infos) != tt.count {
-			t.Errorf("%q. expected %d result objects, got %d", tt.name, tt.count, len(infos))
+				t.Errorf("expected %d result objects, got %d", tt.count, len(infos))
 			}
+		})
 	}
 }
 
-type testPrinter struct {
-	Objects []runtime.Object
-	Err     error
-	printers.ResourcePrinter
-}
-
-func (t *testPrinter) PrintObj(obj runtime.Object, out io.Writer) error {
-	t.Objects = append(t.Objects, obj)
-	fmt.Fprintf(out, "%#v", obj)
-	return t.Err
-}
-
-func (t *testPrinter) HandledResources() []string {
-	return []string{}
-}
-
-func (t *testPrinter) AfterPrint(io.Writer, string) error {
-	return t.Err
-}
-
 func TestGet(t *testing.T) {
 	list := newPodList("starfish", "otter")
-	f, tf, _, _ := cmdtesting.NewAPIFactory()
+	c := newTestClient()
-	tf.Printer = &testPrinter{}
+	defer c.Cleanup()
-	tf.UnstructuredClient = &fake.RESTClient{
+	c.TestFactory.UnstructuredClient = &fake.RESTClient{
 		GroupVersion:         schema.GroupVersion{Version: "v1"},
-		NegotiatedSerializer: dynamic.ContentConfig().NegotiatedSerializer,
+		NegotiatedSerializer: unstructuredSerializer,
 		Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
 			p, m := req.URL.Path, req.Method
-			//actions = append(actions, p+":"+m)
 			t.Logf("got request %s %s", p, m)
 			switch {
 			case p == "/namespaces/default/pods/starfish" && m == "GET":
@@ -311,7 +284,6 @@ func TestGet(t *testing.T) {
 			}
 		}),
 	}
-	c := newTestClient(f)
 
 	// Test Success
 	data := strings.NewReader("kind: Pod\napiVersion: v1\nmetadata:\n  name: otter")
@@ -358,101 +330,37 @@ func TestPerform(t *testing.T) {
 	}
 
 	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
 			results := []*resource.Info{}
 
 			fn := func(info *resource.Info) error {
 				results = append(results, info)
 
 				if info.Namespace != tt.namespace {
-				t.Errorf("%q. expected namespace to be '%s', got %s", tt.name, tt.namespace, info.Namespace)
+					t.Errorf("expected namespace to be '%s', got %s", tt.namespace, info.Namespace)
 				}
 				return nil
 			}
 
-		f, _, _, _ := cmdtesting.NewAPIFactory()
+			c := newTestClient()
-		c := newTestClient(f)
+			defer c.Cleanup()
 			infos, err := c.Build(tt.namespace, tt.reader)
 			if err != nil && err.Error() != tt.errMessage {
-			t.Errorf("%q. Error while building manifests: %v", tt.name, err)
+				t.Errorf("Error while building manifests: %v", err)
 			}
 
 			err = perform(infos, fn)
 			if (err != nil) != tt.err {
-			t.Errorf("%q. expected error: %v, got %v", tt.name, tt.err, err)
+				t.Errorf("expected error: %v, got %v", tt.err, err)
 			}
 			if err != nil && err.Error() != tt.errMessage {
-			t.Errorf("%q. expected error message: %v, got %v", tt.name, tt.errMessage, err)
+				t.Errorf("expected error message: %v, got %v", tt.errMessage, err)
 			}
 
 			if len(results) != tt.count {
-			t.Errorf("%q. expected %d result objects, got %d", tt.name, tt.count, len(results))
+				t.Errorf("expected %d result objects, got %d", tt.count, len(results))
-		}
-	}
-}
-
-func TestWaitAndGetCompletedPodPhase(t *testing.T) {
-	tests := []struct {
-		podPhase      core.PodPhase
-		expectedPhase core.PodPhase
-		err           bool
-		errMessage    string
-	}{
-		{
-			podPhase:      core.PodPending,
-			expectedPhase: core.PodUnknown,
-			err:           true,
-			errMessage:    "watch closed before Until timeout",
-		}, {
-			podPhase:      core.PodRunning,
-			expectedPhase: core.PodUnknown,
-			err:           true,
-			errMessage:    "watch closed before Until timeout",
-		}, {
-			podPhase:      core.PodSucceeded,
-			expectedPhase: core.PodSucceeded,
-		}, {
-			podPhase:      core.PodFailed,
-			expectedPhase: core.PodFailed,
-		},
-	}
-
-	for _, tt := range tests {
-		f, tf, codec, ns := cmdtesting.NewAPIFactory()
-		actions := make(map[string]string)
-
-		var testPodList core.PodList
-		testPodList.Items = append(testPodList.Items, newPodWithStatus("bestpod", core.PodStatus{Phase: tt.podPhase}, "test"))
-
-		tf.Client = &fake.RESTClient{
-			NegotiatedSerializer: ns,
-			Client: fake.CreateHTTPClient(func(req *http.Request) (*http.Response, error) {
-				p, m := req.URL.Path, req.Method
-				actions[p] = m
-				switch {
-				case p == "/namespaces/test/pods/bestpod" && m == "GET":
-					return newResponse(200, &testPodList.Items[0])
-				case p == "/namespaces/test/pods" && m == "GET":
-					event := watch.Event{Type: watch.Added, Object: &testPodList.Items[0]}
-					return newEventResponse(200, &event)
-				default:
-					t.Fatalf("unexpected request: %#v\n%#v", req.URL, req)
-					return nil, nil
-				}
-			}),
-		}
-
-		c := newTestClient(f)
-
-		phase, err := c.WaitAndGetCompletedPodPhase("test", objBody(codec, &testPodList), 1*time.Second)
-		if (err != nil) != tt.err {
-			t.Fatalf("Expected error but there was none.")
-		}
-		if err != nil && err.Error() != tt.errMessage {
-			t.Fatalf("Expected error %s, got %s", tt.errMessage, err.Error())
-		}
-		if phase != tt.expectedPhase {
-			t.Fatalf("Expected pod phase %s, got %s", tt.expectedPhase, phase)
 			}
+		})
 	}
 }
 

pkg/proto/hapi/release/hook.pb.go

@@ -91,15 +91,18 @@ type Hook_DeletePolicy int32
 const (
 	Hook_SUCCEEDED            Hook_DeletePolicy = 0
 	Hook_FAILED               Hook_DeletePolicy = 1
+	Hook_BEFORE_HOOK_CREATION Hook_DeletePolicy = 2
 )
 
 var Hook_DeletePolicy_name = map[int32]string{
 	0: "SUCCEEDED",
 	1: "FAILED",
+	2: "BEFORE_HOOK_CREATION",
 }
 var Hook_DeletePolicy_value = map[string]int32{
 	"SUCCEEDED":            0,
 	"FAILED":               1,
+	"BEFORE_HOOK_CREATION": 2,
 }
 
 func (x Hook_DeletePolicy) String() string {
@@ -196,32 +199,33 @@ func init() {
 func init() { proto.RegisterFile("hapi/release/hook.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 428 bytes of a gzipped FileDescriptorProto
+	// 445 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x91, 0xd1, 0x6e, 0xda, 0x30,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x91, 0x51, 0x8f, 0x9a, 0x40,
-	0x14, 0x86, 0x9b, 0x12, 0x12, 0x38, 0x50, 0xea, 0x59, 0xd3, 0x66, 0x71, 0x53, 0xc4, 0x15, 0xbb,
+	0x10, 0x80, 0x8f, 0x13, 0x41, 0x47, 0xcf, 0xdb, 0x6e, 0x9a, 0x76, 0xe3, 0xcb, 0x19, 0x9f, 0x7c,
-	0x09, 0x53, 0xa7, 0x3d, 0x40, 0x4a, 0xce, 0xd6, 0xaa, 0x11, 0x20, 0x27, 0x68, 0xd2, 0x6e, 0xa2,
+	0xc2, 0xe6, 0x9a, 0xfe, 0x00, 0x84, 0xb9, 0x6a, 0x24, 0x60, 0x16, 0x4c, 0x93, 0xbe, 0x10, 0xae,
-	0x74, 0xb8, 0x10, 0x11, 0xe2, 0x88, 0x98, 0x4d, 0x7b, 0xa6, 0xbd, 0xce, 0x1e, 0x68, 0xb2, 0x09,
+	0xee, 0x29, 0x11, 0x81, 0x08, 0xb6, 0xe9, 0x0f, 0xec, 0x3f, 0xe8, 0x0f, 0x6a, 0x76, 0x45, 0x7b,
-	0x59, 0xa5, 0xed, 0xee, 0x9c, 0xef, 0x7c, 0x76, 0xce, 0x1f, 0xc3, 0xdb, 0x6d, 0x5a, 0x66, 0xd3,
+	0x49, 0xfb, 0x36, 0xf3, 0xcd, 0x37, 0xc3, 0x0c, 0x0b, 0xef, 0x77, 0x49, 0x99, 0x4e, 0x8f, 0x22,
-	0x83, 0xc8, 0x45, 0x5a, 0x89, 0xe9, 0x56, 0xca, 0x9d, 0x57, 0x1e, 0xa4, 0x92, 0xb4, 0xaf, 0x07,
+	0x13, 0x49, 0x25, 0xa6, 0xbb, 0xa2, 0xd8, 0x5b, 0xe5, 0xb1, 0xa8, 0x0b, 0xda, 0x97, 0x05, 0xab,
-	0x5e, 0x3d, 0x18, 0xde, 0x6c, 0xa4, 0xdc, 0xe4, 0x62, 0x6a, 0x66, 0x4f, 0xc7, 0xe7, 0xa9, 0xca,
+	0x29, 0x0c, 0x1f, 0xb6, 0x45, 0xb1, 0xcd, 0xc4, 0x54, 0xd5, 0x9e, 0x4f, 0x2f, 0xd3, 0x3a, 0x3d,
-	0xf6, 0xa2, 0x52, 0xe9, 0xbe, 0x3c, 0xe9, 0xe3, 0x5f, 0x36, 0xd8, 0xf7, 0x52, 0xee, 0x28, 0x05,
+	0x88, 0xaa, 0x4e, 0x0e, 0xe5, 0x59, 0x1f, 0xff, 0xd2, 0x41, 0x9f, 0x17, 0xc5, 0x9e, 0x52, 0xd0,
-	0xbb, 0x48, 0xf7, 0x82, 0x59, 0x23, 0x6b, 0xd2, 0xe5, 0xa6, 0xd6, 0x6c, 0x97, 0x15, 0x6b, 0x76,
+	0xf3, 0xe4, 0x20, 0x98, 0x36, 0xd2, 0x26, 0x5d, 0xae, 0x62, 0xc9, 0xf6, 0x69, 0xbe, 0x61, 0xb7,
-	0x79, 0x62, 0xba, 0xd6, 0xac, 0x4c, 0xd5, 0x96, 0xb5, 0x4e, 0x4c, 0xd7, 0x74, 0x08, 0x9d, 0x7d,
+	0x67, 0x26, 0x63, 0xc9, 0xca, 0xa4, 0xde, 0xb1, 0xd6, 0x99, 0xc9, 0x98, 0x0e, 0xa1, 0x73, 0x48,
-	0x5a, 0x64, 0xcf, 0xa2, 0x52, 0xcc, 0x36, 0xbc, 0xe9, 0xe9, 0x7b, 0x70, 0xc4, 0x77, 0x51, 0xa8,
+	0xf2, 0xf4, 0x45, 0x54, 0x35, 0xd3, 0x15, 0xbf, 0xe6, 0xf4, 0x03, 0x18, 0xe2, 0xbb, 0xc8, 0xeb,
-	0x8a, 0xb5, 0x47, 0xad, 0xc9, 0xe0, 0x96, 0x79, 0x2f, 0x17, 0xf4, 0xf4, 0xb7, 0x3d, 0xd4, 0x02,
+	0x8a, 0xb5, 0x47, 0xad, 0xc9, 0xe0, 0x91, 0x59, 0xaf, 0x17, 0xb4, 0xe4, 0xb7, 0x2d, 0x94, 0x02,
-	0xaf, 0x3d, 0xfa, 0x11, 0x3a, 0x79, 0x5a, 0xa9, 0xe4, 0x70, 0x2c, 0x98, 0x33, 0xb2, 0x26, 0xbd,
+	0x6f, 0x3c, 0xfa, 0x09, 0x3a, 0x59, 0x52, 0xd5, 0xf1, 0xf1, 0x94, 0x33, 0x63, 0xa4, 0x4d, 0x7a,
-	0xdb, 0xa1, 0x77, 0x8a, 0xe1, 0x9d, 0x63, 0x78, 0xf1, 0x39, 0x06, 0x77, 0xb5, 0xcb, 0x8f, 0x05,
+	0x8f, 0x43, 0xeb, 0x7c, 0x86, 0x75, 0x39, 0xc3, 0x8a, 0x2e, 0x67, 0x70, 0x53, 0xba, 0xfc, 0x94,
-	0x7d, 0x03, 0xce, 0x0f, 0x91, 0x6d, 0xb6, 0x8a, 0xb9, 0x23, 0x6b, 0xd2, 0xe6, 0x75, 0x47, 0xef,
+	0xd3, 0x77, 0x60, 0xfc, 0x10, 0xe9, 0x76, 0x57, 0x33, 0x73, 0xa4, 0x4d, 0xda, 0xbc, 0xc9, 0xe8,
-	0xe1, 0x7a, 0x2d, 0x72, 0xa1, 0x44, 0x52, 0xca, 0x3c, 0xfb, 0x96, 0x89, 0x8a, 0x75, 0xcc, 0x26,
+	0x1c, 0xee, 0x37, 0x22, 0x13, 0xb5, 0x88, 0xcb, 0x22, 0x4b, 0xbf, 0xa5, 0xa2, 0x62, 0x1d, 0xb5,
-	0x37, 0xff, 0xd9, 0x24, 0x30, 0xe6, 0x52, 0x8b, 0x3f, 0xf9, 0x60, 0xfd, 0xb7, 0xcb, 0x44, 0x35,
+	0xc9, 0xc3, 0x7f, 0x36, 0x71, 0x95, 0xb9, 0x92, 0xe2, 0x4f, 0x3e, 0xd8, 0xfc, 0xcd, 0x52, 0x51,
-	0xfe, 0x6d, 0x41, 0xdb, 0xac, 0x4a, 0x7b, 0xe0, 0xae, 0xe6, 0x8f, 0xf3, 0xc5, 0x97, 0x39, 0xb9,
+	0x8d, 0x7f, 0x6b, 0xd0, 0x56, 0xab, 0xd2, 0x1e, 0x98, 0x6b, 0x7f, 0xe9, 0x07, 0x5f, 0x7c, 0x72,
-	0xa0, 0xd7, 0xd0, 0x5b, 0x72, 0x4c, 0x1e, 0xe6, 0x51, 0xec, 0x87, 0x21, 0xb1, 0x28, 0x81, 0xfe,
+	0x43, 0xef, 0xa1, 0xb7, 0xe2, 0x18, 0x2f, 0xfc, 0x30, 0xb2, 0x3d, 0x8f, 0x68, 0x94, 0x40, 0x7f,
-	0x72, 0x11, 0xc5, 0x0d, 0xb9, 0xa4, 0x03, 0x00, 0xad, 0x04, 0x18, 0x62, 0x8c, 0xa4, 0x65, 0x8e,
+	0x15, 0x84, 0xd1, 0x95, 0xdc, 0xd2, 0x01, 0x80, 0x54, 0x5c, 0xf4, 0x30, 0x42, 0xd2, 0x52, 0x2d,
-	0x68, 0xa3, 0x06, 0xf6, 0xf9, 0x8e, 0xd5, 0xf2, 0x33, 0xf7, 0x03, 0x24, 0xed, 0xe6, 0x8e, 0x33,
+	0xd2, 0x68, 0x80, 0x7e, 0x99, 0xb1, 0x5e, 0x7d, 0xe6, 0xb6, 0x8b, 0xa4, 0x7d, 0x9d, 0x71, 0x21,
-	0x71, 0x0c, 0xe1, 0x98, 0xf0, 0x45, 0x18, 0xde, 0xf9, 0xb3, 0x47, 0xe2, 0xd2, 0x57, 0x70, 0x65,
+	0x86, 0x22, 0x1c, 0x63, 0x1e, 0x78, 0xde, 0xcc, 0x76, 0x96, 0xc4, 0xa4, 0x6f, 0xe0, 0x4e, 0x39,
-	0x9c, 0x06, 0x75, 0x28, 0x83, 0xd7, 0x1c, 0x43, 0xf4, 0x23, 0x4c, 0x62, 0x8c, 0xe2, 0x24, 0x5a,
+	0x57, 0xd4, 0xa1, 0x0c, 0xde, 0x72, 0xf4, 0xd0, 0x0e, 0x31, 0x8e, 0x30, 0x8c, 0xe2, 0x70, 0xed,
-	0xcd, 0x66, 0x18, 0x45, 0xa4, 0xfb, 0xcf, 0xe4, 0x93, 0xff, 0x10, 0xae, 0x38, 0x12, 0x18, 0xbf,
+	0x38, 0x18, 0x86, 0xa4, 0xfb, 0x4f, 0xe5, 0xc9, 0x5e, 0x78, 0x6b, 0x8e, 0x04, 0xc6, 0x0e, 0xf4,
-	0x83, 0xfe, 0xcb, 0xd8, 0xf4, 0x0a, 0xba, 0xe6, 0x18, 0x06, 0x18, 0x90, 0x0b, 0x0a, 0xe0, 0x68,
+	0x5f, 0x9f, 0x4d, 0xef, 0xa0, 0xab, 0xda, 0xd0, 0x45, 0x97, 0xdc, 0x50, 0x00, 0x43, 0xba, 0xe8,
-	0x17, 0x03, 0x62, 0xdd, 0x75, 0xbf, 0xba, 0xf5, 0xef, 0x7a, 0x72, 0xcc, 0x5b, 0x7c, 0xf8, 0x13,
+	0x12, 0x4d, 0x0e, 0x99, 0xe1, 0x53, 0xc0, 0x31, 0x9e, 0x07, 0xc1, 0x32, 0x76, 0x38, 0xda, 0xd1,
-	0x00, 0x00, 0xff, 0xff, 0xb9, 0x8a, 0xe1, 0xaf, 0x89, 0x02, 0x00, 0x00,
+	0x22, 0xf0, 0xc9, 0xed, 0xac, 0xfb, 0xd5, 0x6c, 0x7e, 0xe4, 0xb3, 0xa1, 0x5e, 0xe9, 0xe3, 0x9f,
+	0x00, 0x00, 0x00, 0xff, 0xff, 0x13, 0x64, 0x75, 0x6c, 0xa3, 0x02, 0x00, 0x00,
 }

pkg/repo/chartrepo.go

@@ -196,9 +196,9 @@ func FindChartInRepoURL(repoURL, chartName, chartVersion, certFile, keyFile, caF
 	return FindChartInAuthRepoURL(repoURL, "", "", chartName, chartVersion, certFile, keyFile, caFile, getters)
 }
 
-// FindChartInRepoURL finds chart in chart repository pointed by repoURL
+// FindChartInAuthRepoURL finds chart in chart repository pointed by repoURL
-// without adding repo to repositories.
+// without adding repo to repositories, like FindChartInRepoURL,
-// Unlike the FindChartInRepoURL function, this function also receives credentials for the chart repository.
+// but it also receives credentials for the chart repository.
 func FindChartInAuthRepoURL(repoURL, username, password, chartName, chartVersion, certFile, keyFile, caFile string, getters getter.Providers) (string, error) {
 
 	// Download and write the index file to a temporary location

pkg/repo/repo.go

@@ -31,7 +31,8 @@ import (
 var ErrRepoOutOfDate = errors.New("repository file is out of date")
 
 // RepoFile represents the repositories.yaml file in $HELM_HOME
-type RepoFile struct {
+// TODO: change type name to File in Helm 3 to resolve linter warning
+type RepoFile struct { // nolint
 	APIVersion   string    `json:"apiVersion"`
 	Generated    time.Time `json:"generated"`
 	Repositories []*Entry  `json:"repositories"`

pkg/strvals/parser.go

@@ -36,7 +36,7 @@ func ToYAML(s string) (string, error) {
 		return "", err
 	}
 	d, err := yaml.Marshal(m)
-	return string(d), err
+	return strings.TrimSuffix(string(d), "\n"), err
 }
 
 // Parse parses a set line.
@@ -50,7 +50,7 @@ func Parse(s string) (map[string]interface{}, error) {
 	return vals, err
 }
 
-// Parse parses a set line and forces a string value.
+// ParseString parses a set line and forces a string value.
 //
 // A set line is of the form name1=value1,name2=value2
 func ParseString(s string) (map[string]interface{}, error) {

pkg/strvals/parser_test.go

@@ -365,7 +365,7 @@ func TestToYAML(t *testing.T) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	expect := "name: value\n"
+	expect := "name: value"
 	if o != expect {
 		t.Errorf("Expected %q, got %q", expect, o)
 	}

pkg/tiller/hooks.go

@@ -48,6 +48,7 @@ var events = map[string]release.Hook_Event{
 var deletePolices = map[string]release.Hook_DeletePolicy{
 	hooks.HookSucceeded:      release.Hook_SUCCEEDED,
 	hooks.HookFailed:         release.Hook_FAILED,
+	hooks.BeforeHookCreation: release.Hook_BEFORE_HOOK_CREATION,
 }
 
 // Manifest represents a manifest file, which has a name and some content.
@@ -189,21 +190,14 @@ func (file *manifestFile) sort(result *result) error {
 
 		result.hooks = append(result.hooks, h)
 
-		isKnownDeletePolices := false
+		operateAnnotationValues(entry, hooks.HookDeleteAnno, func(value string) {
-		dps, ok := entry.Metadata.Annotations[hooks.HookDeleteAnno]
+			policy, exist := deletePolices[value]
-		if ok {
-			for _, dp := range strings.Split(dps, ",") {
-				dp = strings.ToLower(strings.TrimSpace(dp))
-				p, exist := deletePolices[dp]
 			if exist {
-					isKnownDeletePolices = true
+				h.DeletePolicies = append(h.DeletePolicies, policy)
-					h.DeletePolicies = append(h.DeletePolicies, p)
+			} else {
-				}
+				log.Printf("info: skipping unknown hook delete policy: %q", value)
-			}
-			if !isKnownDeletePolices {
-				log.Printf("info: skipping unknown hook delete policy: %q", dps)
-			}
 			}
+		})
 	}
 
 	return nil
@@ -228,3 +222,12 @@ func calculateHookWeight(entry util.SimpleHead) int32 {
 
 	return int32(hw)
 }
+
+func operateAnnotationValues(entry util.SimpleHead, annotation string, operate func(p string)) {
+	if dps, ok := entry.Metadata.Annotations[annotation]; ok {
+		for _, dp := range strings.Split(dps, ",") {
+			dp = strings.ToLower(strings.TrimSpace(dp))
+			operate(dp)
+		}
+	}
+}

pkg/tiller/kind_sorter.go

@@ -30,6 +30,7 @@ var InstallOrder SortOrder = []string{
 	"Namespace",
 	"ResourceQuota",
 	"LimitRange",
+	"PodSecurityPolicy",
 	"Secret",
 	"ConfigMap",
 	"StorageClass",
@@ -80,6 +81,7 @@ var UninstallOrder SortOrder = []string{
 	"StorageClass",
 	"ConfigMap",
 	"Secret",
+	"PodSecurityPolicy",
 	"LimitRange",
 	"ResourceQuota",
 	"Namespace",

pkg/tiller/kind_sorter_test.go

@@ -85,6 +85,10 @@ func TestKindSorter(t *testing.T) {
 			Name: "o",
 			Head: &util.SimpleHead{Kind: "Pod"},
 		},
+		{
+			Name: "3",
+			Head: &util.SimpleHead{Kind: "PodSecurityPolicy"},
+		},
 		{
 			Name: "q",
 			Head: &util.SimpleHead{Kind: "ReplicaSet"},
@@ -136,8 +140,8 @@ func TestKindSorter(t *testing.T) {
 		order       SortOrder
 		expected    string
 	}{
-		{"install", InstallOrder, "abcde1fgh2ijklmnopqrstuvw!"},
+		{"install", InstallOrder, "abc3de1fgh2ijklmnopqrstuvw!"},
-		{"uninstall", UninstallOrder, "wvmutsrqponlkji2hgf1edcba!"},
+		{"uninstall", UninstallOrder, "wvmutsrqponlkji2hgf1ed3cba!"},
 	} {
 		var buf bytes.Buffer
 		t.Run(test.description, func(t *testing.T) {

pkg/tiller/release_install_test.go

@@ -22,7 +22,6 @@ import (
 	"testing"
 
 	"k8s.io/helm/pkg/helm"
-	"k8s.io/helm/pkg/proto/hapi/chart"
 	"k8s.io/helm/pkg/proto/hapi/release"
 	"k8s.io/helm/pkg/proto/hapi/services"
 	"k8s.io/helm/pkg/version"
@@ -32,17 +31,7 @@ func TestInstallRelease(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest()
-	req := &services.InstallReleaseRequest{
-		Namespace: "spaced",
-		Chart: &chart.Chart{
-			Metadata: &chart.Metadata{Name: "hello"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-			},
-		},
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Failed install: %s", err)
@@ -96,18 +85,9 @@ func TestInstallRelease_WithNotes(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withNotes(notesText)),
-		Namespace: "spaced",
+	)
-		Chart: &chart.Chart{
-			Metadata: &chart.Metadata{Name: "hello"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-				{Name: "templates/NOTES.txt", Data: []byte(notesText)},
-			},
-		},
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Failed install: %s", err)
@@ -165,18 +145,9 @@ func TestInstallRelease_WithNotesRendered(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withNotes(notesText + " {{.Release.Name}}")),
-		Namespace: "spaced",
+	)
-		Chart: &chart.Chart{
-			Metadata: &chart.Metadata{Name: "hello"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-				{Name: "templates/NOTES.txt", Data: []byte(notesText + " {{.Release.Name}}")},
-			},
-		},
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Failed install: %s", err)
@@ -236,17 +207,9 @@ func TestInstallRelease_TillerVersion(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withTiller(">=2.2.0")),
-		Namespace: "spaced",
+	)
-		Chart: &chart.Chart{
-			Metadata: &chart.Metadata{Name: "hello", TillerVersion: ">=2.2.0"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-			},
-		},
-	}
 	_, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Expected valid range. Got %q", err)
@@ -258,17 +221,9 @@ func TestInstallRelease_WrongTillerVersion(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withTiller("<2.0.0")),
-		Namespace: "spaced",
+	)
-		Chart: &chart.Chart{
-			Metadata: &chart.Metadata{Name: "hello", TillerVersion: "<2.0.0"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-			},
-		},
-	}
 	_, err := rs.InstallRelease(c, req)
 	if err == nil {
 		t.Fatalf("Expected to fail because of wrong version")
@@ -284,29 +239,10 @@ func TestInstallRelease_WithChartAndDependencyNotes(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(withChart(
-	req := &services.InstallReleaseRequest{
+		withNotes(notesText),
-		Namespace: "spaced",
+		withDependency(withNotes(notesText+" child")),
-		Chart: &chart.Chart{
+	))
-			Metadata: &chart.Metadata{Name: "hello"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-				{Name: "templates/NOTES.txt", Data: []byte(notesText)},
-			},
-			Dependencies: []*chart.Chart{
-				{
-					Metadata: &chart.Metadata{Name: "hello"},
-					Templates: []*chart.Template{
-						{Name: "templates/hello", Data: []byte("hello: world")},
-						{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-						{Name: "templates/NOTES.txt", Data: []byte(notesText + " child")},
-					},
-				},
-			},
-		},
-	}
-
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Failed install: %s", err)
@@ -335,10 +271,9 @@ func TestInstallRelease_DryRun(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	req := &services.InstallReleaseRequest{
+	req := installRequest(withDryRun(),
-		Chart:  chartStub(),
+		withChart(withSampleTemplates()),
-		DryRun: true,
+	)
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Errorf("Failed install: %s", err)
@@ -389,10 +324,7 @@ func TestInstallRelease_NoHooks(t *testing.T) {
 	rs := rsFixture()
 	rs.env.Releases.Create(releaseStub())
 
-	req := &services.InstallReleaseRequest{
+	req := installRequest(withDisabledHooks())
-		Chart:        chartStub(),
-		DisableHooks: true,
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Errorf("Failed install: %s", err)
@@ -409,9 +341,7 @@ func TestInstallRelease_FailedHooks(t *testing.T) {
 	rs.env.Releases.Create(releaseStub())
 	rs.env.KubeClient = newHookFailingKubeClient()
 
-	req := &services.InstallReleaseRequest{
+	req := installRequest()
-		Chart: chartStub(),
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err == nil {
 		t.Error("Expected failed install")
@@ -429,11 +359,10 @@ func TestInstallRelease_ReuseName(t *testing.T) {
 	rel.Info.Status.Code = release.Status_DELETED
 	rs.env.Releases.Create(rel)
 
-	req := &services.InstallReleaseRequest{
+	req := installRequest(
-		Chart:     chartStub(),
+		withReuseName(),
-		ReuseName: true,
+		withName(rel.Name),
-		Name:      rel.Name,
+	)
-	}
 	res, err := rs.InstallRelease(c, req)
 	if err != nil {
 		t.Fatalf("Failed install: %s", err)
@@ -457,18 +386,10 @@ func TestInstallRelease_KubeVersion(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withKube(">=0.0.0")),
-		Chart: &chart.Chart{
+	)
-			Metadata: &chart.Metadata{Name: "hello", KubeVersion: ">=0.0.0"},
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-			},
-		},
-	}
 	_, err := rs.InstallRelease(c, req)
-	fmt.Println(err)
 	if err != nil {
 		t.Fatalf("Expected valid range. Got %q", err)
 	}
@@ -478,16 +399,10 @@ func TestInstallRelease_WrongKubeVersion(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
 
-	// TODO: Refactor this into a mock.
+	req := installRequest(
-	req := &services.InstallReleaseRequest{
+		withChart(withKube(">=5.0.0")),
-		Chart: &chart.Chart{
+	)
-			Metadata: &chart.Metadata{Name: "hello", KubeVersion: ">=5.0.0"},
+
-			Templates: []*chart.Template{
-				{Name: "templates/hello", Data: []byte("hello: world")},
-				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
-			},
-		},
-	}
 	_, err := rs.InstallRelease(c, req)
 	if err == nil {
 		t.Fatalf("Expected to fail because of wrong version")

pkg/tiller/release_list.go

@@ -18,11 +18,11 @@ package tiller
 
 import (
 	"fmt"
-	"regexp"
+	"github.com/golang/protobuf/proto"
-
 	"k8s.io/helm/pkg/proto/hapi/release"
 	"k8s.io/helm/pkg/proto/hapi/services"
 	relutil "k8s.io/helm/pkg/releaseutil"
+	"regexp"
 )
 
 // ListReleases lists the releases found by the server.
@@ -107,14 +107,50 @@ func (s *ReleaseServer) ListReleases(req *services.ListReleasesRequest, stream s
 		rels = rels[0:req.Limit]
 		l = int64(len(rels))
 	}
-
 	res := &services.ListReleasesResponse{
 		Next:  next,
 		Count: l,
 		Total: total,
-		Releases: rels,
 	}
-	return stream.Send(res)
+	chunks := s.partition(rels[:min(len(rels), int(req.Limit))], maxMsgSize-proto.Size(res))
+	for res.Releases = range chunks {
+		if err := stream.Send(res); err != nil {
+			for range chunks { // drain
+			}
+			return err
+		}
+	}
+	return nil
+}
+
+// partition packs releases into slices upto the capacity cap in bytes.
+func (s *ReleaseServer) partition(rels []*release.Release, cap int) <-chan []*release.Release {
+	chunks := make(chan []*release.Release, 1)
+	go func() {
+		var (
+			fill = 0 // fill is space available to fill
+			size int // size is size of a release
+		)
+		var chunk []*release.Release
+		for _, rls := range rels {
+			if size = proto.Size(rls); size+fill > cap {
+				// Over-cap, push chunk onto channel to send over gRPC stream
+				s.Log("partitioned at %d with %d releases (cap=%d)", fill, len(chunk), cap)
+				chunks <- chunk
+				// reset paritioning state
+				chunk = chunk[:0]
+				fill = 0
+			}
+			chunk = append(chunk, rls)
+			fill += size
+		}
+		if len(chunk) > 0 {
+			// send remaining if any
+			chunks <- chunk
+		}
+		close(chunks)
+	}()
+	return chunks
 }
 
 func filterByNamespace(namespace string, rels []*release.Release) ([]*release.Release, error) {

pkg/tiller/release_rollback.go

@@ -135,7 +135,7 @@ func (s *ReleaseServer) performRollback(currentRelease, targetRelease *release.R
 		targetRelease.Info.Status.Code = release.Status_FAILED
 		targetRelease.Info.Description = msg
 		s.recordRelease(currentRelease, true)
-		s.recordRelease(targetRelease, false)
+		s.recordRelease(targetRelease, true)
 		return res, err
 	}
 

pkg/tiller/release_server.go

@@ -25,6 +25,7 @@ import (
 	"strings"
 
 	"github.com/technosophos/moniker"
+	"gopkg.in/yaml.v2"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/discovery"
 	"k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset"
@@ -135,7 +136,22 @@ func (s *ReleaseServer) reuseValues(req *services.UpdateReleaseRequest, current
 		if err != nil {
 			return err
 		}
+
+		// merge new values with current
+		req.Values.Raw = current.Config.Raw + "\n" + req.Values.Raw
 		req.Chart.Values = &chart.Config{Raw: nv}
+
+		// yaml unmarshal and marshal to remove duplicate keys
+		y := map[string]interface{}{}
+		if err := yaml.Unmarshal([]byte(req.Values.Raw), &y); err != nil {
+			return err
+		}
+		data, err := yaml.Marshal(y)
+		if err != nil {
+			return err
+		}
+
+		req.Values.Raw = string(data)
 		return nil
 	}
 
@@ -347,6 +363,9 @@ func (s *ReleaseServer) execHook(hs []*release.Hook, name, namespace, hook strin
 	executingHooks = sortByHookWeight(executingHooks)
 
 	for _, h := range executingHooks {
+		if err := s.deleteHookIfShouldBeDeletedByDeletePolicy(h, hooks.BeforeHookCreation, name, namespace, hook, kubeCli); err != nil {
+			return err
+		}
 
 		b := bytes.NewBufferString(h.Manifest)
 		if err := kubeCli.Create(namespace, b, timeout, false); err != nil {
@@ -356,18 +375,13 @@ func (s *ReleaseServer) execHook(hs []*release.Hook, name, namespace, hook strin
 		// No way to rewind a bytes.Buffer()?
 		b.Reset()
 		b.WriteString(h.Manifest)
+
 		if err := kubeCli.WatchUntilReady(namespace, b, timeout, false); err != nil {
 			s.Log("warning: Release %s %s %s could not complete: %s", name, hook, h.Path, err)
 			// If a hook is failed, checkout the annotation of the hook to determine whether the hook should be deleted
 			// under failed condition. If so, then clear the corresponding resource object in the hook
-			if hookShouldBeDeleted(h, hooks.HookFailed) {
+			if err := s.deleteHookIfShouldBeDeletedByDeletePolicy(h, hooks.HookFailed, name, namespace, hook, kubeCli); err != nil {
-				b.Reset()
+				return err
-				b.WriteString(h.Manifest)
-				s.Log("deleting %s hook %s for release %s due to %q policy", hook, h.Name, name, hooks.HookFailed)
-				if errHookDelete := kubeCli.Delete(namespace, b); errHookDelete != nil {
-					s.Log("warning: Release %s %s %S could not be deleted: %s", name, hook, h.Path, errHookDelete)
-					return errHookDelete
-				}
 			}
 			return err
 		}
@@ -377,13 +391,8 @@ func (s *ReleaseServer) execHook(hs []*release.Hook, name, namespace, hook strin
 	// If all hooks are succeeded, checkout the annotation of each hook to determine whether the hook should be deleted
 	// under succeeded condition. If so, then clear the corresponding resource object in each hook
 	for _, h := range executingHooks {
-		b := bytes.NewBufferString(h.Manifest)
+		if err := s.deleteHookIfShouldBeDeletedByDeletePolicy(h, hooks.HookSucceeded, name, namespace, hook, kubeCli); err != nil {
-		if hookShouldBeDeleted(h, hooks.HookSucceeded) {
+			return err
-			s.Log("deleting %s hook %s for release %s due to %q policy", hook, h.Name, name, hooks.HookSucceeded)
-			if errHookDelete := kubeCli.Delete(namespace, b); errHookDelete != nil {
-				s.Log("warning: Release %s %s %S could not be deleted: %s", name, hook, h.Path, errHookDelete)
-				return errHookDelete
-			}
 		}
 		h.LastRun = timeconv.Now()
 	}
@@ -409,11 +418,23 @@ func validateReleaseName(releaseName string) error {
 	return nil
 }
 
+func (s *ReleaseServer) deleteHookIfShouldBeDeletedByDeletePolicy(h *release.Hook, policy string, name, namespace, hook string, kubeCli environment.KubeClient) error {
+	b := bytes.NewBufferString(h.Manifest)
+	if hookHasDeletePolicy(h, policy) {
+		s.Log("deleting %s hook %s for release %s due to %q policy", hook, h.Name, name, policy)
+		if errHookDelete := kubeCli.Delete(namespace, b); errHookDelete != nil {
+			s.Log("warning: Release %s %s %S could not be deleted: %s", name, hook, h.Path, errHookDelete)
+			return errHookDelete
+		}
+	}
+	return nil
+}
+
 // hookShouldBeDeleted determines whether the defined hook deletion policy matches the hook deletion polices
 // supported by helm. If so, mark the hook as one should be deleted.
-func hookShouldBeDeleted(hook *release.Hook, policy string) bool {
+func hookHasDeletePolicy(h *release.Hook, policy string) bool {
 	if dp, ok := deletePolices[policy]; ok {
-		for _, v := range hook.DeletePolicies {
+		for _, v := range h.DeletePolicies {
 			if dp == v {
 				return true
 			}

pkg/tiller/release_server_test.go

@@ -18,18 +18,25 @@ package tiller
 
 import (
 	"errors"
+	"fmt"
 	"io"
 	"io/ioutil"
 	"os"
 	"regexp"
 	"testing"
+	"time"
 
+	"github.com/ghodss/yaml"
 	"github.com/golang/protobuf/ptypes/timestamp"
 	"golang.org/x/net/context"
 	"google.golang.org/grpc/metadata"
+	"k8s.io/kubernetes/pkg/apis/core"
 	"k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset/fake"
+	"k8s.io/kubernetes/pkg/kubectl/resource"
 
 	"k8s.io/helm/pkg/helm"
+	"k8s.io/helm/pkg/hooks"
+	"k8s.io/helm/pkg/kube"
 	"k8s.io/helm/pkg/proto/hapi/chart"
 	"k8s.io/helm/pkg/proto/hapi/release"
 	"k8s.io/helm/pkg/proto/hapi/services"
@@ -98,23 +105,128 @@ func rsFixture() *ReleaseServer {
 	}
 }
 
-// chartStub creates a fully stubbed out chart.
+type chartOptions struct {
-func chartStub() *chart.Chart {
+	*chart.Chart
-	return &chart.Chart{
+}
+
+type chartOption func(*chartOptions)
+
+func buildChart(opts ...chartOption) *chart.Chart {
+	c := &chartOptions{
+		Chart: &chart.Chart{
 			// TODO: This should be more complete.
 			Metadata: &chart.Metadata{
 				Name: "hello",
 			},
-		// This adds basic templates, partials, and hooks.
+			// This adds a basic template and hooks.
 			Templates: []*chart.Template{
 				{Name: "templates/hello", Data: []byte("hello: world")},
+				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
+			},
+		},
+	}
+
+	for _, opt := range opts {
+		opt(c)
+	}
+
+	return c.Chart
+}
+
+func withKube(version string) chartOption {
+	return func(opts *chartOptions) {
+		opts.Metadata.KubeVersion = version
+	}
+}
+
+func withTiller(version string) chartOption {
+	return func(opts *chartOptions) {
+		opts.Metadata.TillerVersion = version
+	}
+}
+
+func withDependency(dependencyOpts ...chartOption) chartOption {
+	return func(opts *chartOptions) {
+		opts.Dependencies = append(opts.Dependencies, buildChart(dependencyOpts...))
+	}
+}
+
+func withNotes(notes string) chartOption {
+	return func(opts *chartOptions) {
+		opts.Templates = append(opts.Templates, &chart.Template{
+			Name: "templates/NOTES.txt",
+			Data: []byte(notes),
+		})
+	}
+}
+
+func withSampleTemplates() chartOption {
+	return func(opts *chartOptions) {
+		sampleTemplates := []*chart.Template{
+			// This adds basic templates and partials.
 			{Name: "templates/goodbye", Data: []byte("goodbye: world")},
 			{Name: "templates/empty", Data: []byte("")},
 			{Name: "templates/with-partials", Data: []byte(`hello: {{ template "_planet" . }}`)},
 			{Name: "templates/partials/_planet", Data: []byte(`{{define "_planet"}}Earth{{end}}`)},
-			{Name: "templates/hooks", Data: []byte(manifestWithHook)},
+		}
+		opts.Templates = append(opts.Templates, sampleTemplates...)
+	}
+}
+
+type installOptions struct {
+	*services.InstallReleaseRequest
+}
+
+type installOption func(*installOptions)
+
+func withName(name string) installOption {
+	return func(opts *installOptions) {
+		opts.Name = name
+	}
+}
+
+func withDryRun() installOption {
+	return func(opts *installOptions) {
+		opts.DryRun = true
+	}
+}
+
+func withDisabledHooks() installOption {
+	return func(opts *installOptions) {
+		opts.DisableHooks = true
+	}
+}
+
+func withReuseName() installOption {
+	return func(opts *installOptions) {
+		opts.ReuseName = true
+	}
+}
+
+func withChart(chartOpts ...chartOption) installOption {
+	return func(opts *installOptions) {
+		opts.Chart = buildChart(chartOpts...)
+	}
+}
+
+func installRequest(opts ...installOption) *services.InstallReleaseRequest {
+	reqOpts := &installOptions{
+		&services.InstallReleaseRequest{
+			Namespace: "spaced",
+			Chart:     buildChart(),
 		},
 	}
+
+	for _, opt := range opts {
+		opt(reqOpts)
+	}
+
+	return reqOpts.InstallReleaseRequest
+}
+
+// chartStub creates a fully stubbed out chart.
+func chartStub() *chart.Chart {
+	return buildChart(withSampleTemplates())
 }
 
 // releaseStub creates a release stub, complete with the chartStub as its chart.
@@ -345,3 +457,460 @@ func (rs mockRunReleaseTestServer) SetTrailer(m metadata.MD)       {}
 func (rs mockRunReleaseTestServer) SendMsg(v interface{}) error    { return nil }
 func (rs mockRunReleaseTestServer) RecvMsg(v interface{}) error    { return nil }
 func (rs mockRunReleaseTestServer) Context() context.Context       { return helm.NewContext() }
+
+type mockHooksManifest struct {
+	Metadata struct {
+		Name        string
+		Annotations map[string]string
+	}
+}
+type mockHooksKubeClient struct {
+	Resources map[string]*mockHooksManifest
+}
+
+var errResourceExists = errors.New("resource already exists")
+
+func (kc *mockHooksKubeClient) makeManifest(r io.Reader) (*mockHooksManifest, error) {
+	b, err := ioutil.ReadAll(r)
+	if err != nil {
+		return nil, err
+	}
+
+	manifest := &mockHooksManifest{}
+	err = yaml.Unmarshal(b, manifest)
+	if err != nil {
+		return nil, err
+	}
+
+	return manifest, nil
+}
+func (kc *mockHooksKubeClient) Create(ns string, r io.Reader, timeout int64, shouldWait bool) error {
+	manifest, err := kc.makeManifest(r)
+	if err != nil {
+		return err
+	}
+
+	if _, hasKey := kc.Resources[manifest.Metadata.Name]; hasKey {
+		return errResourceExists
+	}
+
+	kc.Resources[manifest.Metadata.Name] = manifest
+
+	return nil
+}
+func (kc *mockHooksKubeClient) Get(ns string, r io.Reader) (string, error) {
+	return "", nil
+}
+func (kc *mockHooksKubeClient) Delete(ns string, r io.Reader) error {
+	manifest, err := kc.makeManifest(r)
+	if err != nil {
+		return err
+	}
+
+	delete(kc.Resources, manifest.Metadata.Name)
+
+	return nil
+}
+func (kc *mockHooksKubeClient) WatchUntilReady(ns string, r io.Reader, timeout int64, shouldWait bool) error {
+	paramManifest, err := kc.makeManifest(r)
+	if err != nil {
+		return err
+	}
+
+	manifest, hasManifest := kc.Resources[paramManifest.Metadata.Name]
+	if !hasManifest {
+		return fmt.Errorf("mockHooksKubeClient.WatchUntilReady: no such resource %s found", paramManifest.Metadata.Name)
+	}
+
+	if manifest.Metadata.Annotations["mockHooksKubeClient/Emulate"] == "hook-failed" {
+		return fmt.Errorf("mockHooksKubeClient.WatchUntilReady: hook-failed")
+	}
+
+	return nil
+}
+func (kc *mockHooksKubeClient) Update(ns string, currentReader, modifiedReader io.Reader, force bool, recreate bool, timeout int64, shouldWait bool) error {
+	return nil
+}
+func (kc *mockHooksKubeClient) Build(ns string, reader io.Reader) (kube.Result, error) {
+	return []*resource.Info{}, nil
+}
+func (kc *mockHooksKubeClient) BuildUnstructured(ns string, reader io.Reader) (kube.Result, error) {
+	return []*resource.Info{}, nil
+}
+func (kc *mockHooksKubeClient) WaitAndGetCompletedPodPhase(namespace string, reader io.Reader, timeout time.Duration) (core.PodPhase, error) {
+	return core.PodUnknown, nil
+}
+
+func deletePolicyStub(kubeClient *mockHooksKubeClient) *ReleaseServer {
+	e := environment.New()
+	e.Releases = storage.Init(driver.NewMemory())
+	e.KubeClient = kubeClient
+
+	clientset := fake.NewSimpleClientset()
+	return &ReleaseServer{
+		ReleaseModule: &LocalReleaseModule{
+			clientset: clientset,
+		},
+		env:       e,
+		clientset: clientset,
+		Log:       func(_ string, _ ...interface{}) {},
+	}
+}
+
+func deletePolicyHookStub(hookName string, extraAnnotations map[string]string, DeletePolicies []release.Hook_DeletePolicy) *release.Hook {
+	extraAnnotationsStr := ""
+	for k, v := range extraAnnotations {
+		extraAnnotationsStr += fmt.Sprintf("    \"%s\": \"%s\"\n", k, v)
+	}
+
+	return &release.Hook{
+		Name: hookName,
+		Kind: "Job",
+		Path: hookName,
+		Manifest: fmt.Sprintf(`kind: Job
+metadata:
+  name: %s
+  annotations:
+    "helm.sh/hook": pre-install,pre-upgrade
+%sdata:
+name: value`, hookName, extraAnnotationsStr),
+		Events: []release.Hook_Event{
+			release.Hook_PRE_INSTALL,
+			release.Hook_PRE_UPGRADE,
+		},
+		DeletePolicies: DeletePolicies,
+	}
+}
+
+func execHookShouldSucceed(rs *ReleaseServer, hook *release.Hook, releaseName string, namespace string, hookType string) error {
+	err := rs.execHook([]*release.Hook{hook}, releaseName, namespace, hookType, 600)
+	if err != nil {
+		return fmt.Errorf("expected hook %s to be successful: %s", hook.Name, err)
+	}
+	return nil
+}
+
+func execHookShouldFail(rs *ReleaseServer, hook *release.Hook, releaseName string, namespace string, hookType string) error {
+	err := rs.execHook([]*release.Hook{hook}, releaseName, namespace, hookType, 600)
+	if err == nil {
+		return fmt.Errorf("expected hook %s to be failed", hook.Name)
+	}
+	return nil
+}
+
+func execHookShouldFailWithError(rs *ReleaseServer, hook *release.Hook, releaseName string, namespace string, hookType string, expectedError error) error {
+	err := rs.execHook([]*release.Hook{hook}, releaseName, namespace, hookType, 600)
+	if err != expectedError {
+		return fmt.Errorf("expected hook %s to fail with error %v, got %v", hook.Name, expectedError, err)
+	}
+	return nil
+}
+
+type deletePolicyContext struct {
+	ReleaseServer *ReleaseServer
+	ReleaseName   string
+	Namespace     string
+	HookName      string
+	KubeClient    *mockHooksKubeClient
+}
+
+func newDeletePolicyContext() *deletePolicyContext {
+	kubeClient := &mockHooksKubeClient{
+		Resources: make(map[string]*mockHooksManifest),
+	}
+
+	return &deletePolicyContext{
+		KubeClient:    kubeClient,
+		ReleaseServer: deletePolicyStub(kubeClient),
+		ReleaseName:   "flying-carp",
+		Namespace:     "river",
+		HookName:      "migration-job",
+	}
+}
+
+func TestSuccessfulHookWithoutDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+	hook := deletePolicyHookStub(ctx.HookName, nil, nil)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be created by kube client", hook.Name)
+	}
+}
+
+func TestFailedHookWithoutDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{"mockHooksKubeClient/Emulate": "hook-failed"},
+		nil,
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be created by kube client", hook.Name)
+	}
+}
+
+func TestSuccessfulHookWithSucceededDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{"helm.sh/hook-delete-policy": "hook-succeeded"},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED},
+	)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook succeeded", hook.Name)
+	}
+}
+
+func TestSuccessfulHookWithFailedDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{"helm.sh/hook-delete-policy": "hook-failed"},
+		[]release.Hook_DeletePolicy{release.Hook_FAILED},
+	)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook succeeded", hook.Name)
+	}
+}
+
+func TestFailedHookWithSucceededDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"mockHooksKubeClient/Emulate": "hook-failed",
+			"helm.sh/hook-delete-policy":  "hook-succeeded",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED},
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook failed", hook.Name)
+	}
+}
+
+func TestFailedHookWithFailedDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"mockHooksKubeClient/Emulate": "hook-failed",
+			"helm.sh/hook-delete-policy":  "hook-failed",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_FAILED},
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook failed", hook.Name)
+	}
+}
+
+func TestSuccessfulHookWithSuccededOrFailedDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"helm.sh/hook-delete-policy": "hook-succeeded,hook-failed",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_FAILED},
+	)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook succeeded", hook.Name)
+	}
+}
+
+func TestFailedHookWithSuccededOrFailedDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"mockHooksKubeClient/Emulate": "hook-failed",
+			"helm.sh/hook-delete-policy":  "hook-succeeded,hook-failed",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_FAILED},
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook failed", hook.Name)
+	}
+}
+
+func TestHookAlreadyExists(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName, nil, nil)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook succeeded", hook.Name)
+	}
+
+	err = execHookShouldFailWithError(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreUpgrade, errResourceExists)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after already exists error", hook.Name)
+	}
+}
+
+func TestHookDeletingWithBeforeHookCreationDeletePolicy(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{"helm.sh/hook-delete-policy": "before-hook-creation"},
+		[]release.Hook_DeletePolicy{release.Hook_BEFORE_HOOK_CREATION},
+	)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook succeeded", hook.Name)
+	}
+
+	err = execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreUpgrade)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook succeeded", hook.Name)
+	}
+}
+
+func TestSuccessfulHookWithMixedDeletePolicies(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"helm.sh/hook-delete-policy": "hook-succeeded,before-hook-creation",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_BEFORE_HOOK_CREATION},
+	)
+
+	err := execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook succeeded", hook.Name)
+	}
+
+	err = execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreUpgrade)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook succeeded", hook.Name)
+	}
+}
+
+func TestFailedHookWithMixedDeletePolicies(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"mockHooksKubeClient/Emulate": "hook-failed",
+			"helm.sh/hook-delete-policy":  "hook-succeeded,before-hook-creation",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_BEFORE_HOOK_CREATION},
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook failed", hook.Name)
+	}
+
+	err = execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreUpgrade)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook failed", hook.Name)
+	}
+}
+
+func TestFailedThenSuccessfulHookWithMixedDeletePolicies(t *testing.T) {
+	ctx := newDeletePolicyContext()
+
+	hook := deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"mockHooksKubeClient/Emulate": "hook-failed",
+			"helm.sh/hook-delete-policy":  "hook-succeeded,before-hook-creation",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_BEFORE_HOOK_CREATION},
+	)
+
+	err := execHookShouldFail(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreInstall)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; !hasResource {
+		t.Errorf("expected resource %s to be existing after hook failed", hook.Name)
+	}
+
+	hook = deletePolicyHookStub(ctx.HookName,
+		map[string]string{
+			"helm.sh/hook-delete-policy": "hook-succeeded,before-hook-creation",
+		},
+		[]release.Hook_DeletePolicy{release.Hook_SUCCEEDED, release.Hook_BEFORE_HOOK_CREATION},
+	)
+
+	err = execHookShouldSucceed(ctx.ReleaseServer, hook, ctx.ReleaseName, ctx.Namespace, hooks.PreUpgrade)
+	if err != nil {
+		t.Error(err)
+	}
+
+	if _, hasResource := ctx.KubeClient.Resources[hook.Name]; hasResource {
+		t.Errorf("expected resource %s to be unexisting after hook succeeded", hook.Name)
+	}
+}

pkg/tiller/release_update.go

@@ -80,7 +80,7 @@ func (s *ReleaseServer) prepareUpdate(req *services.UpdateReleaseRequest) (*rele
 		return nil, nil, err
 	}
 
-	// If new values were not supplied in the upgrade, re-use the existing values.
+	// determine if values will be reused
 	if err := s.reuseValues(req, currentRelease); err != nil {
 		return nil, nil, err
 	}

pkg/tiller/release_update_test.go

@@ -17,6 +17,7 @@ limitations under the License.
 package tiller
 
 import (
+	"fmt"
 	"strings"
 	"testing"
 
@@ -128,6 +129,107 @@ func TestUpdateRelease_ResetValues(t *testing.T) {
 	}
 }
 
+// This is a regression test for bug found in issue #3655
+func TestUpdateRelease_ComplexReuseValues(t *testing.T) {
+	c := helm.NewContext()
+	rs := rsFixture()
+
+	installReq := &services.InstallReleaseRequest{
+		Namespace: "spaced",
+		Chart: &chart.Chart{
+			Metadata: &chart.Metadata{Name: "hello"},
+			Templates: []*chart.Template{
+				{Name: "templates/hello", Data: []byte("hello: world")},
+				{Name: "templates/hooks", Data: []byte(manifestWithHook)},
+			},
+			Values: &chart.Config{Raw: "defaultFoo: defaultBar"},
+		},
+		Values: &chart.Config{Raw: "foo: bar"},
+	}
+
+	fmt.Println("Running Install release with foo: bar override")
+	installResp, err := rs.InstallRelease(c, installReq)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	rel := installResp.Release
+	req := &services.UpdateReleaseRequest{
+		Name: rel.Name,
+		Chart: &chart.Chart{
+			Metadata: &chart.Metadata{Name: "hello"},
+			Templates: []*chart.Template{
+				{Name: "templates/hello", Data: []byte("hello: world")},
+				{Name: "templates/hooks", Data: []byte(manifestWithUpgradeHooks)},
+			},
+			Values: &chart.Config{Raw: "defaultFoo: defaultBar"},
+		},
+	}
+
+	fmt.Println("Running Update release with no overrides and no reuse-values flag")
+	res, err := rs.UpdateRelease(c, req)
+	if err != nil {
+		t.Fatalf("Failed updated: %s", err)
+	}
+
+	expect := "foo: bar"
+	if res.Release.Config != nil && res.Release.Config.Raw != expect {
+		t.Errorf("Expected chart values to be %q, got %q", expect, res.Release.Config.Raw)
+	}
+
+	rel = res.Release
+	req = &services.UpdateReleaseRequest{
+		Name: rel.Name,
+		Chart: &chart.Chart{
+			Metadata: &chart.Metadata{Name: "hello"},
+			Templates: []*chart.Template{
+				{Name: "templates/hello", Data: []byte("hello: world")},
+				{Name: "templates/hooks", Data: []byte(manifestWithUpgradeHooks)},
+			},
+			Values: &chart.Config{Raw: "defaultFoo: defaultBar"},
+		},
+		Values:      &chart.Config{Raw: "foo2: bar2"},
+		ReuseValues: true,
+	}
+
+	fmt.Println("Running Update release with foo2: bar2 override and reuse-values")
+	res, err = rs.UpdateRelease(c, req)
+	if err != nil {
+		t.Fatalf("Failed updated: %s", err)
+	}
+
+	// This should have the newly-passed overrides.
+	expect = "foo: bar\nfoo2: bar2\n"
+	if res.Release.Config != nil && res.Release.Config.Raw != expect {
+		t.Errorf("Expected request config to be %q, got %q", expect, res.Release.Config.Raw)
+	}
+
+	rel = res.Release
+	req = &services.UpdateReleaseRequest{
+		Name: rel.Name,
+		Chart: &chart.Chart{
+			Metadata: &chart.Metadata{Name: "hello"},
+			Templates: []*chart.Template{
+				{Name: "templates/hello", Data: []byte("hello: world")},
+				{Name: "templates/hooks", Data: []byte(manifestWithUpgradeHooks)},
+			},
+			Values: &chart.Config{Raw: "defaultFoo: defaultBar"},
+		},
+		Values:      &chart.Config{Raw: "foo: baz"},
+		ReuseValues: true,
+	}
+
+	fmt.Println("Running Update release with foo=baz override with reuse-values flag")
+	res, err = rs.UpdateRelease(c, req)
+	if err != nil {
+		t.Fatalf("Failed updated: %s", err)
+	}
+	expect = "foo: baz\nfoo2: bar2\n"
+	if res.Release.Config != nil && res.Release.Config.Raw != expect {
+		t.Errorf("Expected chart values to be %q, got %q", expect, res.Release.Config.Raw)
+	}
+}
+
 func TestUpdateRelease_ReuseValues(t *testing.T) {
 	c := helm.NewContext()
 	rs := rsFixture()
@@ -157,8 +259,8 @@ func TestUpdateRelease_ReuseValues(t *testing.T) {
 	if res.Release.Chart.Values != nil && res.Release.Chart.Values.Raw != expect {
 		t.Errorf("Expected chart values to be %q, got %q", expect, res.Release.Chart.Values.Raw)
 	}
-	// This should have the newly-passed overrides.
+	// This should have the newly-passed overrides and any other computed values. `name: value` comes from release Config via releaseStub()
-	expect = "name2: val2"
+	expect = "name: value\nname2: val2\n"
 	if res.Release.Config != nil && res.Release.Config.Raw != expect {
 		t.Errorf("Expected request config to be %q, got %q", expect, res.Release.Config.Raw)
 	}

pkg/tlsutil/tls.go

@@ -21,17 +21,20 @@ import (
 	"crypto/x509"
 	"fmt"
 	"io/ioutil"
+	"k8s.io/helm/pkg/urlutil"
 )
 
-// NewClientTLS returns tls.Config appropriate for client auth.
+func newTLSConfigCommon(certFile, keyFile, caFile string) (*tls.Config, error) {
-func NewClientTLS(certFile, keyFile, caFile string) (*tls.Config, error) {
+	config := tls.Config{}
+
+	if certFile != "" && keyFile != "" {
 		cert, err := CertFromFilePair(certFile, keyFile)
 		if err != nil {
 			return nil, err
 		}
-	config := tls.Config{
+		config.Certificates = []tls.Certificate{*cert}
-		Certificates: []tls.Certificate{*cert},
 	}
+
 	if caFile != "" {
 		cp, err := CertPoolFromFile(caFile)
 		if err != nil {
@@ -39,9 +42,32 @@ func NewClientTLS(certFile, keyFile, caFile string) (*tls.Config, error) {
 		}
 		config.RootCAs = cp
 	}
+
 	return &config, nil
 }
 
+// NewClientTLS returns tls.Config appropriate for client auth.
+func NewClientTLS(certFile, keyFile, caFile string) (*tls.Config, error) {
+	return newTLSConfigCommon(certFile, keyFile, caFile)
+}
+
+// NewTLSConfig returns tls.Config appropriate for client and/or server auth.
+func NewTLSConfig(url, certFile, keyFile, caFile string) (*tls.Config, error) {
+	config, err := newTLSConfigCommon(certFile, keyFile, caFile)
+	if err != nil {
+		return nil, err
+	}
+	config.BuildNameToCertificate()
+
+	serverName, err := urlutil.ExtractHostname(url)
+	if err != nil {
+		return nil, err
+	}
+	config.ServerName = serverName
+
+	return config, nil
+}
+
 // CertPoolFromFile returns an x509.CertPool containing the certificates
 // in the given PEM-encoded file.
 // Returns an error if the file could not be read, a certificate could not

scripts/get

@@ -80,7 +80,7 @@ checkDesiredVersion() {
   if type "curl" > /dev/null; then
     TAG=$(curl -SsL $release_url | awk '/\/tag\//' | grep -v no-underline | cut -d '"' -f 2 | awk '{n=split($NF,a,"/");print a[n]}' | awk 'a !~ $0{print}; {a=$0}')
   elif type "wget" > /dev/null; then
-    TAG=$(wget -q -O - $release_url | awk '/\/tag\//' | cut -d '"' -f 2 | awk '{n=split($NF,a,"/");print a[n]}' | awk 'a !~ $0{print}; {a=$0}')
+    TAG=$(wget -q -O - $release_url | awk '/\/tag\//' | grep -v no-underline | cut -d '"' -f 2 | awk '{n=split($NF,a,"/");print a[n]}' | awk 'a !~ $0{print}; {a=$0}')
   fi
   if [ "x$TAG" == "x" ]; then
     echo "Cannot determine ${DESIRED_VERSION} tag."
@@ -184,7 +184,9 @@ help () {
 
 # cleanup temporary files to avoid https://github.com/kubernetes/helm/issues/2977
 cleanup() {
+  if [[ -d "${HELM_TMP_ROOT:-}" ]]; then
     rm -rf "$HELM_TMP_ROOT"
+  fi
 }
 
 # Execution