ci.yml

name: ci
on:
  - push
  - pull_request
  - workflow_dispatch

env:
  COMPOSE_DOCKER_CLI_BUILD: 1
  DB_NAME: kaui
  DOCKER_BUILDKIT: 1
  JRUBY_OPTS: -J-Xmx1024M --debug
  KB_ADDRESS: 127.0.0.1
  KB_PORT: 8080
  RAILS_ENV: test
jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - ruby-version: '3.2.2'
            database-adapter: 'mysql2'
            database-user: 'root'
            database-password: 'root'
            database-port: '3306'
            docker-compose-file: 'docker-compose.ci.mysql.yml'
          - ruby-version: 'jruby-9.4.2.0'
            database-adapter: 'mariadb'
            database-user: 'root'
            database-password: 'root'
            database-port: '3306'
            docker-compose-file: 'docker-compose.ci.mysql.yml'
          - ruby-version: '3.2.2'
            database-adapter: 'postgresql'
            database-user: 'postgres'
            database-password: 'postgres'
            database-port: '5432'
            docker-compose-file: 'docker-compose.ci.postgresql.yml'
          - ruby-version: 'jruby-9.4.2.0'
            database-adapter: 'postgresql'
            database-user: 'postgres'
            database-password: 'postgres'
            database-port: '5432'
            docker-compose-file: 'docker-compose.ci.postgresql.yml'
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby-version }}
          bundler-cache: true
      - name: Start stack
        run: |
          cd docker
          docker-compose -p it -f ${{ matrix.docker-compose-file }} up --no-start
          docker start it_db_1
      - name: Wait for MySQL
        if: ${{ matrix.docker-compose-file == 'docker-compose.ci.mysql.yml' }}
        run: |
          set +e
          count=0
          until mysqladmin ping -h 127.0.0.1 -u root --password=root --silent; do
            if [[ "$count" == "25" ]]; then
              exit 1
            fi
            (( count++ ))
            printf '.'
            sleep 5
          done
          set -e
      - name: Wait for PostgreSQL
        if: ${{ matrix.docker-compose-file == 'docker-compose.ci.postgresql.yml' }}
        run: |
          set +e
          count=0
          until $(psql -h 127.0.0.1 -U postgres -p 5432 -l > /dev/null); do
            if [[ "$count" == "25" ]]; then
              exit 1
            fi
            (( count++ ))
            printf '.'
            sleep 5
          done
          set -e
      - name: Start Kill Bill
        # Sometimes it gets stuck (if Kill Bill starts when the DB isn't ready?)
        timeout-minutes: 4
        run: |
          docker start it_killbill_1
          count=0
          until $(curl --connect-timeout 10 --max-time 30 --output /dev/null --silent --fail http://${KB_ADDRESS}:${KB_PORT}/1.0/healthcheck); do
            if [[ "$count" == "180" ]]; then
              exit 64
            fi
            count=$(( count + 1 ))
            sleep 1
          done
          curl --connect-timeout 10 --max-time 30 -v \
               -X POST \
               -u admin:password \
               -H 'Content-Type: application/json' \
               -H 'X-Killbill-CreatedBy: GitHub' \
               -d '{"apiKey": "bob", "apiSecret": "lazar"}' \
               "http://${KB_ADDRESS}:${KB_PORT}/1.0/kb/tenants"
      - name: Run tests
        env:
          DB_ADAPTER: ${{ matrix.database-adapter }}
          DB_USER: ${{ matrix.database-user }}
          DB_PASSWORD: ${{ matrix.database-password }}
          DB_PORT: ${{ matrix.database-port }}
        run: |
          gem update --system
          bundle exec rails db:migrate
          # Some flakiness unfortunately
          ./bin/retry bundle exec rails t -w -f
      - name: Debugging after failure
        if: failure()
        run: |
          echo "[DEBUG] killbill healthcheck"
          curl --connect-timeout 10 --max-time 30 -v http://${KB_ADDRESS}:${KB_PORT}/1.0/healthcheck || true
          echo "[DEBUG] hostname"
          hostname
          echo "[DEBUG] netstat -tulpn"
          sudo netstat -tulpn
          echo "[DEBUG] docker network ls"
          docker network ls
          echo "[DEBUG] docker ps -a"
          docker ps -a
          echo "[DEBUG] killbill env"
          docker exec it_killbill_1 env || true
          echo "[DEBUG] db env"
          docker exec it_db_1 env || true
          echo "[DEBUG] killbill logs"
          docker logs -t --details it_killbill_1 || true
          echo "[DEBUG] db logs"
          docker logs -t --details it_db_1 || true