main.yml

name: Main
on:
  push:
    paths-ignore:
      - '**.md'
      - '**.jpg'
      - '**.jpeg'
      - '**.png'
      - 'index.html'

jobs: 
  tests:
    needs: [build_documentation] # Validates agains OpenAPI spec
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    container: 
      image: cubicrootxyz/matrix-go:1.19
      options: --user root
    services:
      database:
        image: mysql:8.0
        ports:
          - 3306:3306
        env:
          MYSQL_ROOT_PASSWORD: mypass
          MYSQL_DATABASE: remindme
    env:
      TEST_DB_HOST: database
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v3
        with:
          ref: ${{ github.head_ref }}
      - name: Run tests
        run: go test ./...

  lint:
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    container: 
      image: cubicrootxyz/matrix-go:1.19
      options: --user root
    steps:
      - uses: actions/checkout@v3
      - name: Run golangci
        run: golangci-lint run --timeout 3m0s

  build_documentation:
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    container: 
      image: cubicrootxyz/matrix-go:1.19
      options: --user root
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v3
        with:
          ref: ${{ github.head_ref }}
      - uses: actions/setup-node@v3
        with:
          node-version: '14'
      - name: Get dependencies
        run: go get ./...
      - name: Build the api documentation
        run: swag init --parseDependency=true -d . -g cmd/remindme/main.go
      - name: Convert to OpenApi 3
        run: openapi-code-sample-generator convert --file docs/swagger.yaml --output-file docs/swagger3.yaml
      - name: Add code samples to api documentation
        run: openapi-code-sample-generator generate --input-file docs/swagger3.yaml --output-file docs/api-spec.yaml
      - name: Build static html
        run: npx redoc-cli bundle docs/api-spec.yaml --output index.html
      - name: Archive rendered HTML
        uses: actions/upload-artifact@v3
        with:
          name: rendered-api-docu
          path: |
            index.html
      - name: Commit static html back
        if: "${{ github.ref == 'refs/heads/main' }}"
        uses: stefanzweifel/git-auto-commit-action@v4
  
  tidy:
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    container: 
      image: cubicrootxyz/matrix-go:1.19
      options: --user root
    steps:
      - uses: actions/checkout@v3
      - run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
      - name: Run tidy
        run: go mod tidy
      - name: Diff
        run: git diff --exit-code

  generate:
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    container: 
      image: cubicrootxyz/matrix-go:1.19
      options: --user root
    steps:
      - uses: actions/checkout@v3
      - run: git config --global --add safe.directory "$GITHUB_WORKSPACE"
      - name: Install mockgen
        run: go install github.com/golang/mock/mockgen@v1.6.0
      - name: Run golangci
        run: go generate ./...
      - name: Diff
        run: git diff --exit-code

  build_and_push_image:
    needs: [tests, lint, build_documentation, tidy, generate]
    runs-on: ubuntu-latest
    if: "!startsWith(github.ref, 'refs/tags/')"
    steps:
      - name: Checkout the repository
        uses: actions/checkout@v3
      - name: Build container
        run: docker build -t cubicrootxyz/remindme:beta .
      - name: Login to Docker Hub
        if: "${{ github.ref == 'refs/heads/main' }}"
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Push image
        if: "${{ github.ref == 'refs/heads/main' }}"
        run: docker push cubicrootxyz/remindme:beta