Fix "context deadline exceeded" error

databus23 · databus23 · commit 870756ce465a · 2018-04-12T15:08:46.000+02:00
Turns out the helm.NewClient now requires a timeout, otherwise it fails immediately with the above error.
diff --git a/main.go b/main.go
@@ -62,7 +62,7 @@ func main() {
 			diff.release = args[0]
 			diff.chart = args[1]
 			if diff.client == nil {
-				diff.client = helm.NewClient(helm.Host(os.Getenv("TILLER_HOST")))
+				diff.client = helm.NewClient(helm.Host(os.Getenv("TILLER_HOST")), helm.ConnectTimeout(int64(30)))
 			}
 			return diff.run()
 		},
diff --git a/plugin.yaml b/plugin.yaml
@@ -1,7 +1,7 @@
 name: "diff"
 # Version is the version of Helm plus the number of official builds for this
 # plugin
-version: "2.8.2+1"
+version: "2.8.2+2"
 usage: "Preview helm upgrade changes as a diff"
 description: "Preview helm upgrade changes as a diff"
 useTunnel: true

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ func main() {`
`62`	`62`	`diff.release = args[0]`
`63`	`63`	`diff.chart = args[1]`
`64`	`64`	`if diff.client == nil {`
`65`		`- diff.client = helm.NewClient(helm.Host(os.Getenv("TILLER_HOST")))`
	`65`	`+ diff.client = helm.NewClient(helm.Host(os.Getenv("TILLER_HOST")), helm.ConnectTimeout(int64(30)))`
`66`	`66`	`}`
`67`	`67`	`return diff.run()`
`68`	`68`	`},`