docker-compose.yml

version: "3"

networks:
  kong-net:
    driver: bridge

services:
  # Postgres: The database used by Kong
  kong-database:
    image: postgres:11.5
    restart: on-failure
    networks:
      - kong-net
    environment:
      POSTGRES_PASSWORD: kong
      POSTGRES_USER: kong
      POSTGRES_DB: kong
    ports:
      - "5432:5432"
    healthcheck:
      test: [ "CMD", "pg_isready", "-U", "kong" ]
      interval: 5s
      timeout: 5s
      retries: 5

  # Kong DB migration
  kong-migration:
    image: kong:latest
    command: "kong migrations bootstrap"
    networks:
      - kong-net
    restart: on-failure
    environment:
      KONG_PG_HOST: kong-database
      KONG_DATABASE: postgres
      KONG_PG_PASSWORD: kong
    links:
      - kong-database
    depends_on:
      - kong-database

  # Kong CLI
  kong:
    image: laalshaitaan/kongtotherescue:latest
    restart: on-failure
    networks:
      - kong-net
    environment:
      KONG_DATABASE: postgres
      KONG_PG_HOST: kong-database
      KONG_PG_USER: kong
      KONG_PG_PASSWORD: kong
      KONG_PROXY_LISTEN: 0.0.0.0:8000
      KONG_PROXY_LISTEN_SSL: 0.0.0.0:8443
      KONG_ADMIN_LISTEN: 0.0.0.0:8001
      KONG_LUA_PACKAGE_PATH: ./kong/plugins/?.lua
      CUSTOM_PLUGINS: kongtotherescue
    depends_on:
      - kong-migration
      - kong-database
    healthcheck:
      test: [ "CMD", "curl", "-f", "http://kong:8001" ]
      interval: 5s
      timeout: 2s
      retries: 15
    ports:
      - "8001:8001"
      - "8000:8000"

  konga-prepare:
    image: pantsel/konga:next
    command: "-c prepare -a postgres -u postgresql://kong:kong@kong-database:5432/konga_db"
    environment:
      DB_ADAPTER: postgres
      DB_HOST: kong-database
      DB_USER: kong
      DB_PASSWORD: kong
    networks:
      - kong-net
    restart: on-failure
    links:
      - kong-database
    depends_on:
      - kong-database

  konga:
    image: pantsel/konga:next
    restart: always
    networks:
        - kong-net
    environment:
      DB_ADAPTER: postgres
      DB_HOST: kong-database
      DB_USER: kong
      DB_PASSWORD: kong
      TOKEN_SECRET: doesnt-matter-because-not-signing-jwt
      DB_DATABASE: konga_db
      # NODE_ENV: production
      # prevents creation of table and default is dev which creates table if it does not exist
    depends_on:
      - kong-database
    ports:
      - "1337:1337"

  alpineLinux:
    image: alpine:latest
    depends_on:
      - kong-migration
      - kong-database
      - kong
    network_mode: "host"

    command:
      - /bin/sh
      - -c
      - |
        apk add curl
        apk add git
        
        curl -i -X POST --url http://localhost:8001/services/ --data 'name=service-to-my-github' --data 'url=https://shubhampalriwala.github.io/'
        curl -i -X POST --url http://localhost:8001/services/service-to-my-github/routes --data 'hosts[]=localhost'
        curl -i -X POST --url http://localhost:8001/services/service-to-my-github/plugins/ --data 'name=kongtotherescue'