test-docker-compose.yml

name: Test Docker Compose

on: [ push, pull_request ]

jobs:
  test:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4.1.1

      - name: Validate
        run: docker compose -f docker-compose.standalone.yml config -q

      - name: Check Service Health
        # language=sh
        run: |
          sed -i 's|pull_policy: always|pull_policy: never|g' docker-compose.standalone.yml
          echo "Docker compose file to run with:"
          cat docker-compose.standalone.yml
          
          docker build -t "ghcr.io/turms-im/turms-admin:latest" -f turms-admin/Dockerfile .
          docker build -t "ghcr.io/turms-im/turms-gateway:latest" -f turms-gateway/Dockerfile .
          docker build -t "ghcr.io/turms-im/turms-service:latest" -f turms-service/Dockerfile .

          export COMPOSE_PROFILES="conference,elasticsearch,storage"
          export ENV=prod
          
          docker compose -f docker-compose.standalone.yml up -d

          sleep 10
          RETRY=0
          INSTANCE_IDS=$(docker compose -f docker-compose.standalone.yml ps -q)
          DISPLAY_NAMES=$(echo "$INSTANCE_IDS" | xargs -I {} docker inspect --format="{{.Name}} ({{.ID}})" {})
          echo "Services for checking health: $DISPLAY_NAMES"
          while true
          do
            ALL_HEALTHY=true
            for INSTANCE_ID in $INSTANCE_IDS; do
              HEALTH_STATUS=$(docker inspect --format="{{if .Config.Healthcheck}}{{print .State.Health.Status}}{{end}}" "$INSTANCE_ID")
              DISPLAY_NAME=$(docker inspect --format="{{.Name}} ({{.ID}})" "$INSTANCE_ID")
              if [ -z "$HEALTH_STATUS" ]; then
                echo "Service $DISPLAY_NAME does not have a health check configured, passing through"
              elif [ "$HEALTH_STATUS" = "healthy" ]; then
                echo "Service $DISPLAY_NAME is healthy"
              else
                LOGS=$(docker inspect --format="{{json .State.Health}}" $INSTANCE_ID | jq)
                echo "Service $DISPLAY_NAME is not healthy: $LOGS"
                ALL_HEALTHY=false
                break
              fi
            done
            if [ $ALL_HEALTHY = true ]; then
              echo "All services are healthy"
              break
            fi
            if [ $RETRY -eq 5 ]; then
              echo "Failed to start services, some services are not healthy"
              exit 1
            fi
            echo "Some services are not healthy. Retry times: $RETRY. Retrying..."
            sleep 10
            ((RETRY++))
          done