main.yml

name: Main
on:
  push:
    branches:
    - main
  pull_request: ~

jobs:
  build:
    name: Build, lint, and test on Node ${{ matrix.node }} and ${{ matrix.os }}

    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        node: ['18.x']
        os: [ubuntu-latest, windows-latest, macOS-latest]

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

      - name: Use Node ${{ matrix.node }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node }}

      - name: Install deps
        run: yarn

      - name: Lint
        run: yarn lint

      - name: Unit tests
        run: yarn test:unit --ci --coverage

  integration:
    name: Integration tests on self-hosted

    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        node: ['18.x']
        os: [self-hosted]

    env:
      COMPOSE_PROJECT_NAME: ci_${{ github.run_id }}
      COMPOSE_FILE: ./test/integration/util/docker-compose.yml
      COMPOSE_ENV: ./test/integration/util/.env

    steps:
      # TODO: somehow reuse artifact from ubuntu-latest 'build' job?
      # instead of building from scratch on self-hosted
      - name: Checkout repo
        uses: actions/checkout@v3

      - name: Use Node ${{ matrix.node }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.node }}

      # self-hosted runners do not have yarn installed 😕
      - name: Install yarn
        run: npm i -g yarn

      - name: Install deps
        run: yarn

      - name: Start docker containers (voconed, blind-csp, vocfaucet)
        run: |
          docker-compose pull -q
          docker-compose up -d
          docker-compose images # check logs to see version used

          voconed_hostport=$(docker-compose port voconed 9095)
          blindcsp_hostport=$(docker-compose port blind-csp 5000)
          vocfaucet_hostport=$(docker-compose port vocfaucet 8080)

          cat << EOF >> $GITHUB_ENV
          API_URL=http://$voconed_hostport/v2
          BLINDCSP_URL=http://$blindcsp_hostport/v1
          FAUCET_URL=http://$vocfaucet_hostport/v2
          EOF

          # source all env vars in ${{ env.COMPOSE_ENV }}
          # and merge them into GHA environment, some are needed in the following steps
          env -i sh -o allexport -c '. ${{ env.COMPOSE_ENV }} ; env' >> $GITHUB_ENV

      - name: Wait until voconed is ready
        run: |
          for i in {1..20}; do
            if curl -s --fail ${{ env.API_URL }}/chain/info 2>/dev/null ; then
              exit 0
            fi
            date
            sleep 1
          done
          echo "timed out waiting"
          exit 1

      - name: Integration tests
        run: yarn test:integration --ci --coverage --maxWorkers=2

      - name: Service tests
        run: yarn test:service --ci --coverage --maxWorkers=2

      - name: API tests
        run: yarn test:api --ci --coverage --maxWorkers=2

      - name: Anonymous integration tests
        run: yarn test:integration:zk --ci --coverage

      - name: Debug docker logs in case of failure
        if: failure()
        run: docker-compose logs

      - name: Stop and cleanup docker containers
        if: always()
        run: docker-compose down -v