ci.yaml

name: CI

on:
  push:
    branches:
      - main
      - "v*.*.x"
    tags:
      - "v*.*.*"

jobs:
  setup:
    name: Setup
    runs-on: ubuntu-22.04
    outputs:
      components: ${{ steps.set-matrix.outputs.components }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - id: set-matrix
        name: Output component builds
        run: |
          echo "components=$(ls ./components/ | jq -R -s -c 'split("\n")[:-1]')" >> $GITHUB_OUTPUT
          cat $GITHUB_OUTPUT

  publish-docs:
    name: Publish docs
    runs-on: ubuntu-22.04
    if: github.ref == 'refs/heads/main'

    permissions:
      contents: write
      pages: write
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Install Protoc
        uses: arduino/setup-protoc@v1
        with:
          version: "3.x"
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.12"
          cache: pipenv

      - name: Cache tools
        uses: actions/cache@v3
        with:
          path: ./tools
          key: doc-tools

      - name: Generate docs
        run: pip install pipenv && make docs

      - name: Upload docs
        uses: actions/upload-pages-artifact@v1
        with:
          path: site/

      - name: Publish docs
        uses: actions/deploy-pages@v2

  publish-component:
    name: Publish component
    runs-on: ubuntu-22.04
    needs: setup
    strategy:
      matrix:
        component: ${{ fromJSON(needs.setup.outputs.components) }}

    permissions:
      contents: read
      packages: write

    env:
      CONTAINER_REGISTRY: ghcr.io/${{ github.repository_owner }}
      REGISTRY_USERNAME: ${{ github.actor }}
      REGISTRY_PASSWORD: ${{ github.token }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Log in to ghcr.io
        uses: redhat-actions/podman-login@v1
        with:
          registry: ${{ env.CONTAINER_REGISTRY }}
          username: ${{ env.REGISTRY_USERNAME }}
          password: ${{ env.REGISTRY_PASSWORD }}

      - name: Install Protoc
        uses: arduino/setup-protoc@v1
        with:
          version: "3.x"
          repo-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Go
        uses: actions/setup-go@v4
        with:
          go-version-file: go.mod
          cache-dependency-path: go.sum

      - name: Cache tools
        uses: actions/cache@v3
        with:
          path: ./tools
          key: build-tools

      - name: Build and push component
        run: make image COMPONENT=${{ matrix.component }} SKIP_GENERATE=true COMPRESS=true PUSH=true

  release:
    name: Release
    runs-on: ubuntu-22.04
    if: startsWith(github.ref, 'refs/tags/v')
    needs: publish-component

    permissions:
      contents: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Create release
        uses: softprops/action-gh-release@v1