release-helm-chart-publish-docs.yml

name: Release Charts and publish docs

# It's important that these 2 steps happen in sequence because they
# both need to push a commit to the gh-pages branch.

on:
  push:
    branches:
      - main

jobs:
  release-charts:
    # depending on default permission settings for your org (contents being read-only or read-write for workloads), you will have to add permissions
    # see: https://docs.github.com/en/actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
    permissions:
      contents: write
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - 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@v4
        env:
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

      - name: Run chart-releaser
        uses: helm/chart-releaser-action@v1.6.0
        env:
          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
          CR_SKIP_EXISTING: "true"
          CR_RELEASE_NAME_TEMPLATE: "kubeai-helm-chart-{{ .Version }}"
      - name: Copy index.yaml from gh-pages branch to main branch docs/index.yaml
        run: |
          git checkout gh-pages
          git pull origin gh-pages
          cp index.yaml /tmp/index.yaml
          git checkout main
          mkdir -p docs
          mv /tmp/index.yaml docs/index.yaml
          # check if the file is modified returns exit code 1 if it is
          git diff --exit-code docs/index.yaml
          if [ $? -eq 1 ]; then
            git add docs/index.yaml
            git commit -m "CI: Copy index.yaml from gh-pages to main"
            git push
            exit 0
          fi
          echo "No changes to index.yaml"
  publish-docs:
    needs: release-charts
    permissions:
      contents: write
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Configure Git Credentials
        run: |
          git config user.name github-actions[bot]
          git config user.email 41898282+github-actions[bot]@users.noreply.github.com
      - uses: actions/setup-python@v5
        with:
          python-version: 3.x
      - run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV 
      - uses: actions/cache@v4
        with:
          key: mkdocs-material-${{ env.cache_id }}
          path: .cache
          restore-keys: |
            mkdocs-material-
      - run: pip install -r docs/requirements.txt
      - run: git fetch origin && mkdocs gh-deploy