ci-integ-test.yml

name: Integration Test
on:
  pull_request:
  push:
    branches:
      - 'main'

jobs:
  tests:
    name: "Integration testing"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: "Set up iWF environment"
        run: docker compose -f script/docker-compose.yml up -d
      - uses: actions/setup-java@v3
        with:
          distribution: zulu
          java-version: 8
      - uses: gradle/gradle-build-action@v2
        with:
          gradle-version: 7.5
      - name: "Wait for integ Postgres to be ready"
        run: |
          for i in $(seq 1 30); do
            if docker exec iwf-integ-postgres pg_isready -U iwf -d iwf_integ; then
              echo "postgres is ready"; exit 0
            fi
            echo "waiting for postgres... ($i)"; sleep 2
          done
          echo "postgres did not become ready in time" >&2; exit 1
      - name: "Wait for iWF server to be ready"
        run: |
          # actively wait until the iWF server serves (it depends on Temporal + Elasticsearch being up),
          # instead of relying on a fixed sleep which is too short for the full stack to start.
          for i in $(seq 1 60); do
            code=$(curl -s -o /dev/null -w "%{http_code}" -X POST http://localhost:8801/api/v1/workflow/start || echo 000)
            if [ "$code" = "400" ] || [ "$code" = "200" ]; then
              echo "iwf-server is ready (http $code)"; exit 0
            fi
            echo "waiting for iwf-server... ($i, http $code)"; sleep 3
          done
          echo "iwf-server did not become ready in time" >&2
          docker logs iwf-server 2>&1 | tail -50 || true
          exit 1
      - run: git submodule update --init --recursive && gradle build
      - name: Dump docker logs
        if: always()
        uses: jwalton/gh-docker-logs@v2
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3