imagepullsecret-injector/.github/workflows/release-chart.yaml

name: Release Charts

on:
  push:
    branches:
      - main
    paths:
      - 'helm/**'

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v1
        with:
          ref: main

      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      - name: Install Helm
        uses: azure/setup-helm@v1
        with:
          version: v3.4.0

      - name: Helm version checker
        id: helm-version-checker
        continue-on-error: true
        run: |
          newVersion="$(helm show chart helm/imagepullsecret-injector | grep version: | awk '{print $2}')"
          uploadedVersions="$(helm search repo imagepullsecret-injector/imagepullsecret-injector -l | tail -n +2 | awk '{print $2}')"
          for uploadedVersion in $uploadedVersions; do
            if [ "$newVersion" == "$uploadedVersion" ]; then
              exit 1
            fi
          done


      - name: Run chart-releaser
        if: ${{ step.helm-version-checker.outcome == 'success' }}
        uses: helm/chart-releaser-action@master
        with:
          charts_dir: 'helm'
        env:
          CR_TOKEN: '${{ secrets.CR_TOKEN }}'