name: Gradido Federation Test CI

on: push

jobs:
  files-changed:
    name: Detect File Changes - Federation
    runs-on: ubuntu-latest
    outputs:
      docker-compose: ${{ steps.changes.outputs.docker-compose }}
      federation: ${{ steps.changes.outputs.federation }}
    steps:
      - uses: actions/checkout@v3.3.0

      - name: Check for frontend file changes
        uses: dorny/paths-filter@v2.11.1
        id: changes
        with:
          token: ${{ github.token }}
          filters: .github/file-filters.yml
          list-files: shell
  
  build:
    name: Docker Build Test - Federation
    if: needs.files-changed.outputs.federation == 'true'
    needs: files-changed
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      
      - name: Build `test` image
        run: |
          docker build --target test -t "gradido/federation:test" -f federation/Dockerfile .
          docker save "gradido/federation:test" > /tmp/federation.tar

      - name: Upload Artifact
        uses: actions/upload-artifact@v3
        with:
          name: docker-federation-test
          path: /tmp/federation.tar

  lint:
    name: Lint - Federation
    if: needs.files-changed.outputs.federation == 'true'
    needs: files-changed
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      
      - name: Lint
        run: cd federation && yarn && yarn run lint

  unit_test:
    name: Unit Tests - Federation
    if: needs.files-changed.outputs.database == 'true' || needs.files-changed.outputs.docker-compose == 'true' || needs.files-changed.outputs.federation == 'true' || needs.files-changed.outputs.mariadb == 'true'
    needs: [files-changed, build]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      
      - name: Download Docker Image
        uses: actions/download-artifact@v3
        with:
          name: docker-federation-test
          path: /tmp

      - name: Load Docker Image
        run: docker load < /tmp/federation.tar
      
      - name: docker-compose mariadb
        run: docker-compose -f docker-compose.yml -f docker-compose.test.yml up --detach --no-deps mariadb
      
      - name: Sleep for 30 seconds
        run: sleep 30s
        shell: bash

      - name: docker-compose database
        run: docker-compose -f docker-compose.yml -f docker-compose.test.yml up --detach --no-deps database

      - name: Sleep for 30 seconds
        run: sleep 30s
        shell: bash

      #- name: Unit tests
      #  run: cd database && yarn && yarn build && cd ../dht-node && yarn && yarn test
      - name: Unit tests
        run: |
          docker run --env NODE_ENV=test --env DB_HOST=mariadb --network gradido_internal-net --rm gradido/federation:test yarn run test