fix: configurable secret names for registries

signavio · Jun 17, 2023 · dcf080a · dcf080a
1 parent 43c3d05
commit dcf080a
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -54,6 +54,10 @@ repoServer:
   env:
   - name: HELM_PLUGINS
     value: /custom-tools/helm-plugins
+  # optionally if you want to login to ECR before fetching the charts
+  # it expects a comma separated list of secret names
+  - name: HELM_DEPS_SECRET_NAMES
+    value: helm-ecr-staging,helm-ecr-production
   volumeMounts:
     - mountPath: /custom-tools
       name: custom-tools

diff --git a/main.go b/main.go
@@ -3,16 +3,17 @@ package main
 import (
 	"flag"
 	"log"
+	"os"
 	"strings"
 )
 
 func main() {
 	chartPath := flag.String("chartPath", ".", "path to the chart")
 	secretNamespace := flag.String("secretNamespace", "argocd", "namespace where the secret is located")
-	secretNames := flag.String("registries", "", "comma separated list of registries to update")
+	secretNames := flag.String("registries", os.Getenv("HELM_DEPS_SECRET_NAMES"), "comma separated list of registries to update")
 	ecrLoginEnabled := flag.Bool("ecr", true, "enable ecr login")
 	flag.Parse()
-
+	
 	if ecrLoginEnabled != nil && *ecrLoginEnabled && *secretNames != "" {
 		registryMap := make(map[string]*RegistryInfo)
 		for _, registry := range strings.Split(*secretNames, ",") {