fix(1245): hook up revision flag to helm get {manifest,values,hooks}

cmd/helm/get.go

@@ -73,7 +73,7 @@ func newGetCmd(client helm.Interface, out io.Writer) *cobra.Command {
 		},
 	}
 
-	cmd.PersistentFlags().Int32Var(&get.version, "revision", 0, "get the named release with revision")
+	cmd.Flags().Int32Var(&get.version, "revision", 0, "get the named release with revision")
 
 	cmd.AddCommand(newGetValuesCmd(nil, out))
 	cmd.AddCommand(newGetManifestCmd(nil, out))

cmd/helm/get_hooks.go

@@ -35,6 +35,7 @@ type getHooksCmd struct {
 	release string
 	out     io.Writer
 	client  helm.Interface
+	version int32
 }
 
 func newGetHooksCmd(client helm.Interface, out io.Writer) *cobra.Command {
@@ -55,11 +56,12 @@ func newGetHooksCmd(client helm.Interface, out io.Writer) *cobra.Command {
 			return ghc.run()
 		},
 	}
+	cmd.Flags().Int32Var(&ghc.version, "revision", 0, "get the named release with revision")
 	return cmd
 }
 
 func (g *getHooksCmd) run() error {
-	res, err := g.client.ReleaseContent(g.release)
+	res, err := g.client.ReleaseContent(g.release, helm.ContentReleaseVersion(g.version))
 	if err != nil {
 		fmt.Fprintln(g.out, g.release)
 		return prettyError(err)

cmd/helm/get_manifest.go

@@ -37,6 +37,7 @@ type getManifestCmd struct {
 	release string
 	out     io.Writer
 	client  helm.Interface
+	version int32
 }
 
 func newGetManifestCmd(client helm.Interface, out io.Writer) *cobra.Command {
@@ -59,12 +60,14 @@ func newGetManifestCmd(client helm.Interface, out io.Writer) *cobra.Command {
 			return get.run()
 		},
 	}
+
+	cmd.Flags().Int32Var(&get.version, "revision", 0, "get the named release with revision")
 	return cmd
 }
 
 // getManifest implements 'helm get manifest'
 func (g *getManifestCmd) run() error {
-	res, err := g.client.ReleaseContent(g.release)
+	res, err := g.client.ReleaseContent(g.release, helm.ContentReleaseVersion(g.version))
 	if err != nil {
 		return prettyError(err)
 	}

cmd/helm/get_values.go

@@ -35,6 +35,7 @@ type getValuesCmd struct {
 	allValues bool
 	out       io.Writer
 	client    helm.Interface
+	version   int32
 }
 
 func newGetValuesCmd(client helm.Interface, out io.Writer) *cobra.Command {
@@ -55,13 +56,15 @@ func newGetValuesCmd(client helm.Interface, out io.Writer) *cobra.Command {
 			return get.run()
 		},
 	}
+
+	cmd.Flags().Int32Var(&get.version, "revision", 0, "get the named release with revision")
 	cmd.Flags().BoolVarP(&get.allValues, "all", "a", false, "dump all (computed) values")
 	return cmd
 }
 
 // getValues implements 'helm get values'
 func (g *getValuesCmd) run() error {
-	res, err := g.client.ReleaseContent(g.release)
+	res, err := g.client.ReleaseContent(g.release, helm.ContentReleaseVersion(g.version))
 	if err != nil {
 		return prettyError(err)
 	}