Merge pull request #349 from redhatrises/release

feat: only run release if label is applied to PR

Author: gpontejos

.github/workflows/helm-release.yml

@@ -1,14 +1,16 @@
 name: Release Helm Charts
 
 on:
-  push:
+  pull_request:
+    types: [closed]
     branches:
       - main
     paths:
       - 'helm-charts/**'
 
 jobs:
   release:
+    if: github.event.pull_request.merged == true && contains(github.event.pull_request.labels.*.name, 'release')
     runs-on: ubuntu-latest
     steps:
       - name: Checkout