kong.yml

version: '3.0'

services:
  database:
    image: postgres:9.5
    ports:
      - 5432:5432
    environment:
      - POSTGRES_USER=kong
      - POSTGRES_DB=kong

  kong:
    image: kong:0.9.9
    ports:
      - 8000:8000
      - 8443:8443
      - 8001:8001
    environment:
      - KONG_DATABASE=postgres
      - KONG_PG_HOST=kong_database # When you use docker stack deploy, service name will be <stack-name>_<service-name>
      - KONG_LOG_LEVEL=debug
    deploy:
      replicas: 1
      update_config:
        parallelism: 1
        delay: 30s
    healthcheck:
      test: curl -f http://localhost:8001/status || exit 1
      interval: 30s
      timeout: 5s
      retries: 5

  konga:
    image: pantsel/konga
    ports:
      - 3000:3000
      - 1337:1337
    environment:
      - KONGA_BACKEND_URL=kong_kong:8001
      - NODE_ENV=production
    deploy:
      replicas: 1
      update_config:
        parallelism: 1
        delay: 30s