main.yml

name: Prophecies - CI

on:
  push:

concurrency:
  group: '${{ github.workflow }} @ ${{ github.head_ref || github.ref }}'
  cancel-in-progress: true

jobs:
  lint-backend:
    uses: ./.github/workflows/python_task.yml
    with:
      python-version: '["3.10"]'
      command: poetry run pylint prophecies

  test-backend:
    uses: ./.github/workflows/python_task.yml
    with:
      python-version: '["3.10", "3.11", "3.12"]'
      command: make test-back

  test-frontend:
    uses: ./.github/workflows/node_task.yml
    with:
      node-version: '["16.x", "18.x"]'
      command: make test-front

  build:
    runs-on: ubuntu-latest
    needs: [lint-backend, test-backend, test-frontend]
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python 3.10
        uses: actions/setup-python@v4
        with:
          python-version: "3.10"

      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true

      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v3
        with:
          path: .venv
          key: venv-${{ runner.os }}-3.10-${{ hashFiles('**/poetry.lock') }}

      - name: Install Python dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: Create a docs directory 
        run: mkdir ./docs

      - name: Save OpenAPI schema
        run: poetry run python manage.py spectacular --file ./openapi-${GITHUB_SHA}.yml

      - name: Upload OpenAPI schema to repository's artifacts 
        uses: actions/upload-artifact@v4
        with:
          name: openapi-schemas
          path: |
            openapi-*.yml

      - name: Move and rename OpenAPI schema file to omit the SHA
        run: mv openapi-${GITHUB_SHA}.yml prophecies/static/docs/openapi.yml

      - name: Fix permissions for Github Pages
        run: |
          chmod -c -R +rX "prophecies/static/docs/" | while read line; do
            echo "::warning title=Invalid file permissions automatically fixed::$line"
          done

      - name: Upload docs directory to github-pages artifacts 
        uses: actions/upload-pages-artifact@v3
        with:
          path: prophecies/static/docs/

  docs-publish:
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    needs: [build]
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - name: Deploy artifact from "github-pages" to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4 
    
      
  package-publish:
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    needs: [build]
    steps:
      - name: Download all OpenAPI schema artifacts 
        uses: actions/download-artifact@v4
        with:
          name: openapi-schemas
      
      - name: Prepare tag name
        id: prep
        run: echo "TAG_NAME=$(echo ${GITHUB_REF#refs/tags/v})" >> $GITHUB_ENV

      - name: Rename OpenAPI schema file to something human readable
        run: mv openapi-${GITHUB_SHA}.yml openapi.yml
      
      - name: Create the release package
        uses: softprops/action-gh-release@v1
        with:
          prerelease: false
          generate_release_notes: true
          files: openapi.yml

  docker-publish:
    needs: [build]
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/v')
    runs-on: ubuntu-latest
    steps:
      
      - name: Check out code
        uses: actions/checkout@v4

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      
      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

      - name: Prepare tag name
        id: prep
        run: echo "TAG_NAME=$(echo ${GITHUB_REF#refs/tags/v})" >> $GITHUB_ENV

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: icij/prophecies:${{ env.TAG_NAME }},icij/prophecies:latest
          platforms: linux/amd64,linux/arm64