Merge b372f3c3b5 into 1c2592975b

Makefile

@@ -98,6 +98,27 @@ test-style:
 	@scripts/validate-go.sh
 	@scripts/validate-license.sh
 
+.PHONY: build-test-functional
+build-test-functional: TARGETS = linux/amd64
+build-test-functional: build-cross
+build-test-functional: APP = tiller
+build-test-functional: build-cross
+build-test-functional:
+	docker build -f _functional_tests/Dockerfile -t helm-functional-tests:latest .
+
+.PHONY: run-test-functional
+run-test-functional:
+	# FIXME: Have to do a little path hackery to get minikube to work.
+	docker run \
+		-v $(HOME)/.kube/:/kube \
+		-v $(HOME)/.minikube/:$(HOME)/.minikube \
+		helm-functional-tests:latest
+
+
+.PHONY: test-functional
+test-functional: build-test-functional
+test-functional: run-test-functional
+
 .PHONY: protoc
 protoc:
 	$(MAKE) -C _proto/ all

_functional_tests/Dockerfile

@@ -0,0 +1,21 @@
+FROM debian:stretch-slim
+
+RUN apt-get update && apt-get install -y curl ca-certificates procps
+RUN curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.7.0/bin/linux/amd64/kubectl && mv kubectl /usr/local/bin && chmod 755 /usr/local/bin/kubectl
+
+
+ENV HELM_HOME=/helmhome
+ENV HELM_HOST=127.0.0.1:44134
+ENV KUBECONFIG=/kube/config
+
+COPY _functional_tests/run.sh /run.sh
+# Copy the scripts
+COPY _functional_tests/tests /tests
+# Copy the charts
+#COPY _functional_tests/tests/chart* /tests/
+COPY _dist/linux-amd64/helm /usr/bin/helm
+COPY _dist/linux-amd64/tiller /usr/bin/tiller
+
+RUN chmod 755 /tests/*.sh
+
+ENTRYPOINT /run.sh

_functional_tests/run.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# Test organization:
+# 0XX: Basic commands (init, version, completion, etc)
+# 1XX: Local commands (create, package)
+# 2XX: Install/delete commands (helm install XXX)
+# 3XX: Commands that work with releases (list, get, status, test)
+# 4XX: Repository commands (search, fetch)
+# 5XX: RESERVED
+# 6XX: Advanced commands (plugins, serve, dependency)
+# 7XX: Signing and verification (helm package --sign)
+# 8XX: RESERVED
+# 9XX: Teardown
+
+set -e -o pipefail
+export NAMESPACE="helm-functional-tests"
+
+# We store Tiller's data in the testing namespace.
+export TILLER_NAMESPACE=${NAMESPACE}
+
+# Run a tiller locally, and point all Helm operations to that
+# tiller.
+#2>/dev/null 1>&2 tiller &
+tiller &
+sleep 3
+
+for s in tests/*.sh; do
+  echo "+++ Running " $s
+  echo $s
+  echo "--- Finished " $s " with code " $?
+done
+
+function cleanup {
+  echo "Cleaning up"
+  pkill tiller || true
+  kubectl delete namespace $NAMESPACE || true
+}
+
+trap cleanup EXIT

_functional_tests/tests/000-helm-init.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+
+helm init --client-only

_functional_tests/tests/010-helm-version.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+
+helm version --client
+helm version --server

_functional_tests/tests/020-helm-completion.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -e
+
+# test that command works
+helm completion bash > /dev/null
+helm completion zsh > /dev/null
+
+# test that generate code is readable by Bash
+#source < (helm completion bash)

_functional_tests/tests/030-helm-home.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+helm home
+
+cd $(helm home)
+cd -

_functional_tests/tests/100-helm-create.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+set -e
+
+helm create test-1xx

_functional_tests/tests/110-helm-package.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+helm create test110
+helm package --version 1.0.0 test110
+
+expect="test110-1.0.0.tgz"
+if [ ! -f $expect ]; then
+  echo "Cannot find $expect"
+  ls -1
+  exit 1
+fi

_functional_tests/tests/200-helm-install-empty.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+source "common.bash"
+
+set -e -o pipefail
+
+install_chart chart200
+sleep 10
+uninstall_chart chart200

_functional_tests/tests/210-helm-install-pod.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+source "common.bash"
+
+install_chart chart210
+sleep 30
+uninstall_chart chart210

_functional_tests/tests/220-helm-install-replicaset.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+source "common.bash"
+
+install_chart chart220
+sleep 30
+uninstall_chart chart220

_functional_tests/tests/221-helm-install-deployment.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+source "common.bash"
+
+install_chart chart221
+sleep 30
+uninstall_chart chart221

_functional_tests/tests/222-helm-install-daemonset.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e -o pipefail
+
+source "common.bash"
+
+install_chart chart222
+sleep 30
+uninstall_chart chart222

_functional_tests/tests/chart200/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: test200
+version: 0.1.0

_functional_tests/tests/chart200/README.md

@@ -0,0 +1,3 @@
+# Min: A minimal helm chart
+
+Create a minimal helm chart.

_functional_tests/tests/chart200/templates/NOTES.txt

@@ -0,0 +1 @@
+Release name: {{ .Release.Name }}

_functional_tests/tests/chart200/templates/secret.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{.Release.Name}}
+type: Opaque
+data:
+  key: {{ b64enc "value" }}

_functional_tests/tests/chart200/values.yaml

@@ -0,0 +1 @@
+# Add values here

_functional_tests/tests/chart210/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: chart210
+version: 0.1.0

_functional_tests/tests/chart210/README.md

@@ -0,0 +1,3 @@
+# Min: A minimal helm chart
+
+Create a minimal helm chart.

_functional_tests/tests/chart210/templates/NOTES.txt

@@ -0,0 +1 @@
+Release name: {{ .Release.Name }}

_functional_tests/tests/chart210/templates/pod.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: {{ .Release.Name . }}
+  labels:
+    heritage: {{ .Release.Service }}
+    release: {{ .Release.Name }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version }}
+    app: {{ .Release.Name . }}
+spec:
+  restartPolicy: Never
+  containers:
+  - name: waiter
+    image: "alpine:3.3"
+    imagePullPolicy: IfNotPresent
+    command: ["/bin/sleep", "500"]

_functional_tests/tests/chart210/values.yaml

@@ -0,0 +1 @@
+# Add values here

_functional_tests/tests/chart220/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: chart220
+version: 0.1.0

_functional_tests/tests/chart220/README.md

@@ -0,0 +1,3 @@
+# Min: A minimal helm chart
+
+Create a minimal helm chart.

_functional_tests/tests/chart220/templates/NOTES.txt

@@ -0,0 +1 @@
+Release name: {{ .Release.Name }}

_functional_tests/tests/chart220/templates/replicaset.yaml

@@ -0,0 +1,27 @@
+apiVersion: extensions/v1beta1
+kind: ReplicaSet
+metadata:
+  name: {{.Release.Name}}-replicaset
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      tier: frontend
+    matchExpressions:
+      - {key: tier, operator: In, values: [frontend]}
+  template:
+    metadata:
+      labels:
+        app: guestbook
+        tier: frontend
+    spec:
+      containers:
+      - name: php-redis
+        image: alpine:3.3
+        resources:
+          requests:
+            cpu: 100m
+            memory: 100Mi
+        ports:
+        - containerPort: 80
+

_functional_tests/tests/chart220/values.yaml

@@ -0,0 +1 @@
+# Add values here

_functional_tests/tests/chart221/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: chart221
+version: 0.1.0

_functional_tests/tests/chart221/README.md

@@ -0,0 +1,3 @@
+# Min: A minimal helm chart
+
+Create a minimal helm chart.

_functional_tests/tests/chart221/templates/NOTES.txt

@@ -0,0 +1 @@
+Release name: {{ .Release.Name }}

_functional_tests/tests/chart221/templates/deployment.yaml

@@ -0,0 +1,23 @@
+apiVersion: extensions/v1beta1
+kind: Deployment
+metadata:
+  name: {{.Release.Name}}-deployment
+  namespace: default
+spec:
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: {{.Release.Name}}-deployment
+        tier: frontend
+    spec:
+      containers:
+      - name: name
+        image: alpine:3.3
+        imagePullPolicy: IfNotPresent
+        resources:
+          requests:
+            cpu: 100m
+            memory: 100Mi
+        ports:
+        - containerPort: 8080

_functional_tests/tests/chart221/values.yaml

@@ -0,0 +1 @@
+# Add values here

_functional_tests/tests/chart222/Chart.yaml

@@ -0,0 +1,4 @@
+apiVersion: v1
+description: A Helm chart for Kubernetes
+name: chart222
+version: 0.1.0

_functional_tests/tests/chart222/README.md

@@ -0,0 +1,3 @@
+# Min: A minimal helm chart
+
+Create a minimal helm chart.

_functional_tests/tests/chart222/templates/NOTES.txt

@@ -0,0 +1 @@
+Release name: {{ .Release.Name }}

_functional_tests/tests/chart222/templates/daemonset.yaml

@@ -0,0 +1,17 @@
+iapiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: {{ .Release.Name . }}
+  labels:
+    chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+spec:
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name . }}
+      name: {{ .Release.Name . }}
+    spec:
+      containers:
+      - name: {{ .Chart.Name }}
+        image: "alpine:3.3"
+        imagePullPolicy: IfNotPresent

_functional_tests/tests/chart222/values.yaml

@@ -0,0 +1 @@
+# Add values here

_functional_tests/tests/common.bash

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+function install_chart {
+  helm install tests/$1 -n $1 --namespace $NAMESPACE
+}
+
+function uninstall_chart {
+  helm delete $1
+}
+