kong.yml

version: "3"

services:
  # Kong can use cassandra or postgres. Cassandra was taking a little too
  # much RAM.
  kongdb:
    image: postgres:9.4
    environment:
      POSTGRES_USER: kong
      POSTGRES_DB: kong
      POSTGRES_PASSWORD: ${KONG_POSTGRES_PASSWORD}
    # Do not expose the ports unless you actually need to use the databse
    # from other networks.
    # ports:
    #   - "5432:5432"
    deploy:
      restart_policy:
        condition: any
      resources:
        limits:
          cpus: "0.25"
          memory: 1G

  # Master kong container.
  kong:
    image: felicityiiith/kong
    depends_on:
      - kongdb
    environment:
      KONG_DATABASE: postgres
      KONG_PG_HOST: kongdb
      KONG_PG_PASSWORD: ${KONG_POSTGRES_PASSWORD}
      KONG_PG_DATABASE: kong
      # Custom plugins should be added here. Default ones can be set using
      # admin API or admin dashboard.
      KONG_CUSTOM_PLUGINS: oidc
      # Kong will be receiving requests from Yui's HAproxy. So, this
      # should be set to X-Real-Client-IPr for rate limiting plugin to work.
      KONG_REAL_IP_HEADER: X-Real-Client-IP
    ports:
      - "9000:8000"
    deploy:
      restart_policy:
        condition: any
      resources:
        limits:
          cpus: "0.25"
          memory: 1G

  # Kong Admin Dashboard.
  kong_dashboard:
    image: pgbi/kong-dashboard
    depends_on:
      - kong
    ports:
      - 9001:8080
    # Add more users by appending user=password
    # You might also want to try kong:8444. But who will monitor packets
    # inside docker network? :P
    command: start --kong-url http://kong:8001 --basic-auth admin=${KONG_ADMIN_PASSWORD}
    deploy:
      restart_policy:
        condition: any
      resources:
        limits:
          cpus: "0.25"
          memory: 200M

  ########## CONTEST SERVICES ##########

  portaldb:
    image: mariadb:10
    volumes:
      - portaldb:/var/lib/mysql
      - ./portals_initdb.sql:/docker-entrypoint-initdb.d/portals_initdb.sql
    environment:
      # Make root password instead of random root password for backup since no sqldumps
      MYSQL_ROOT_PASSWORD: ${KONG_PORTALDB_ROOT_PASSWORD}

  portaladmin:
    image: adminer
    environment:
      ADMINER_DEFAULT_SERVER: portaldb
    ports:
      - 9002:8080

  portaladmineditor:
    image: frans/adminer-editor
    environment:
      ADMINER_DEFAULT_SERVER: portaldb
    ports:
      - 9003:8080

volumes:
  portaldb: