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helm
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Add app version to history table

Browse Source 
Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com>
pull/5538/head
Martin Hickey 6 years ago
parent 658c66dc66
commit b600f6090e
8 changed files with 43 additions and 20 deletions
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10
cmd/helm/history.go
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@ -35,11 +35,11 @@ configures the maximum length of the revision list returned.
The historical release set is printed as a formatted table, e.g:
$ helm history angry-bird --max=4
REVISION UPDATED STATUS CHART DESCRIPTION
1 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 Initial install
2 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 Upgraded successfully
3 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 Rolled back to 2
4 Mon Oct 3 10:15:13 2016 deployed alpine-0.1.0 Upgraded successfully
REVISION UPDATED STATUS CHART APP_VERSION DESCRIPTION
1 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 1.0 Initial install
2 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 1.0 Upgraded successfully
3 Mon Oct 3 10:15:13 2016 superseded alpine-0.1.0 1.0 Rolled back to 2
4 Mon Oct 3 10:15:13 2016 deployed alpine-0.1.0 1.0 Upgraded successfully
`
func newHistoryCmd(cfg *action.Configuration, out io.Writer) *cobra.Command {

6
cmd/helm/testdata/output/history-limit.txt vendored
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@ -1,3 +1,3 @@
REVISION UPDATED STATUS CHART DESCRIPTION
3 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 Release mock
4 1977-09-02 22:04:05 +0000 UTC deployed foo-0.1.0-beta.1 Release mock
REVISION UPDATED STATUS CHART APP_VERSION DESCRIPTION
3 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 1.0 Release mock
4 1977-09-02 22:04:05 +0000 UTC deployed foo-0.1.0-beta.1 1.0 Release mock

2
cmd/helm/testdata/output/history.json vendored
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@ -1 +1 @@
[{"revision":3,"updated":"1977-09-02 22:04:05 +0000 UTC","status":"superseded","chart":"foo-0.1.0-beta.1","description":"Release mock"},{"revision":4,"updated":"1977-09-02 22:04:05 +0000 UTC","status":"deployed","chart":"foo-0.1.0-beta.1","description":"Release mock"}]
[{"revision":3,"updated":"1977-09-02 22:04:05 +0000 UTC","status":"superseded","chart":"foo-0.1.0-beta.1","app_version":"1.0","description":"Release mock"},{"revision":4,"updated":"1977-09-02 22:04:05 +0000 UTC","status":"deployed","chart":"foo-0.1.0-beta.1","app_version":"1.0","description":"Release mock"}]

10
cmd/helm/testdata/output/history.txt vendored
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@ -1,5 +1,5 @@
REVISION UPDATED STATUS CHART DESCRIPTION
1 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 Release mock
2 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 Release mock
3 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 Release mock
4 1977-09-02 22:04:05 +0000 UTC deployed foo-0.1.0-beta.1 Release mock
REVISION UPDATED STATUS CHART APP_VERSION DESCRIPTION
1 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 1.0 Release mock
2 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 1.0 Release mock
3 1977-09-02 22:04:05 +0000 UTC superseded foo-0.1.0-beta.1 1.0 Release mock
4 1977-09-02 22:04:05 +0000 UTC deployed foo-0.1.0-beta.1 1.0 Release mock

6
cmd/helm/testdata/output/history.yaml vendored
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@ -1,9 +1,11 @@
- chart: foo-0.1.0-beta.1
- app_version: "1.0"
chart: foo-0.1.0-beta.1
description: Release mock
revision: 3
status: superseded
updated: 1977-09-02 22:04:05 +0000 UTC
- chart: foo-0.1.0-beta.1
- app_version: "1.0"
chart: foo-0.1.0-beta.1
description: Release mock
revision: 4
status: deployed

16
pkg/action/history.go
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@ -34,6 +34,7 @@ type releaseInfo struct {
Updated string `json:"updated"`
Status string `json:"status"`
Chart string `json:"chart"`
AppVersion string `json:"app_version"`
Description string `json:"description"`
}
@ -142,11 +143,13 @@ func getReleaseHistory(rls []*release.Release) (history releaseHistory) {
s := r.Info.Status.String()
v := r.Version
d := r.Info.Description
a := formatAppVersion(r.Chart)
rInfo := releaseInfo{
Revision: v,
Status: s,
Chart: c,
AppVersion: a,
Description: d,
}
if !r.Info.LastDeployed.IsZero() {
@ -162,10 +165,10 @@ func getReleaseHistory(rls []*release.Release) (history releaseHistory) {
func formatAsTable(releases releaseHistory) []byte {
tbl := uitable.New()
tbl.AddRow("REVISION", "UPDATED", "STATUS", "CHART", "DESCRIPTION")
tbl.AddRow("REVISION", "UPDATED", "STATUS", "CHART", "APP_VERSION", "DESCRIPTION")
for i := 0; i <= len(releases)-1; i++ {
r := releases[i]
tbl.AddRow(r.Revision, r.Updated, r.Status, r.Chart, r.Description)
tbl.AddRow(r.Revision, r.Updated, r.Status, r.Chart, r.AppVersion, r.Description)
}
return tbl.Bytes()
}
@ -178,3 +181,12 @@ func formatChartname(c *chart.Chart) string {
}
return fmt.Sprintf("%s-%s", c.Name(), c.Metadata.Version)
}
func formatAppVersion(c *chart.Chart) string {
if c == nil || c.Metadata == nil {
// This is an edge case that has happened in prod, though we don't
// know how: https://github.com/helm/helm/issues/1347
return "MISSING"
}
return c.AppVersion()
}

8
pkg/chart/chart.go
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@ -100,3 +100,11 @@ func (ch *Chart) ChartFullPath() string {
func (ch *Chart) Validate() error {
return ch.Metadata.Validate()
}
// AppVersion returns the appversion of the chart.
func (ch *Chart) AppVersion() string {
if ch.Metadata == nil {
return ""
}
return ch.Metadata.AppVersion
}

1
pkg/release/mock.go
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@ -73,6 +73,7 @@ func Mock(opts *MockReleaseOptions) *Release {
Metadata: &chart.Metadata{
Name: "foo",
Version: "0.1.0-beta.1",
AppVersion: "1.0",
},
Templates: []*chart.File{
{Name: "templates/foo.tpl", Data: []byte(MockManifest)},

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