update-agent-dependencies.yml

name: Update steadybit-agent dependencies
on:
  workflow_dispatch: {}
  schedule:
    - cron: "0 6 * * *"

env:
  HELM_REPOSITORY_CONFIG: ${{ github.workspace }}/.github/helm/repositories.yaml

jobs:
  update-agent-dependencies:
    name: Update steadybit-agent dependencies
    runs-on: ubuntu-latest
    timeout-minutes: 60
    permissions:
      contents: write
    steps:
      - uses: actions/create-github-app-token@v1
        id: app-token
        with:
          app-id: ${{ vars.GH_APP_STEADYBIT_APP_ID }}
          private-key: ${{ secrets.GH_APP_STEADYBIT_PRIVATE_KEY }}

      - uses: actions/checkout@v4
        with:
          ref: main
          fetch-depth: 0
          token: ${{ steps.app-token.outputs.token }}

      - name: Install Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.13.3

      # this commit will effectively cause another run of the workflow which then actually performs the helm chart release
      - run: |
          helm dependency update charts/steadybit-agent
          if git diff --quiet charts/steadybit-agent/Chart.lock; then
            echo "No changes in dependencies"
            echo "No changes in dependencies" >> $GITHUB_STEP_SUMMARY
            exit 0
          fi
          npm install -g semver
          make chart-bump-version CHART="steadybit-agent"
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
          git add -A && git commit -m "chore(steadybit-agent): update helm chart dependencies for steadybit-agent"
          git push
          echo "Updated dependencies" >> $GITHUB_STEP_SUMMARY