version: '3.7'
services:
    mongo:
        image: mongo:4.2.3
        ports:
            - '27017:27017'
        volumes:
            - mongodata:/data/db

    saml:
        image: kenchan0130/simplesamlphp
        ports:
            - 9876:8080
            - 8443:8443
        environment:
            - SIMPLESAMLPHP_SP_ENTITY_ID=hackerbay.io
            - SIMPLESAMLPHP_SP_ASSERTION_CONSUMER_SERVICE=http://localhost:3002/api/user/sso/callback
            - SIMPLESAMLPHP_SP_SINGLE_LOGOUT_SERVICE=http://localhost/simplesaml/module.php/saml/sp/saml2-logout.php/test-sp
        volumes:
            - $PWD/saml/users.php:/var/www/simplesamlphp/config/authsources.php

    redis:
        image: redis:5.0.7
        ports:
            - '6390:6379'
        command: redis-server

    backend:
        ports:
            - '3002:3002' # Service Port.
            - '9232:9229' # Debugging port.
        build:
            context: ./backend
            dockerfile: ./Dockerfile.dev
        env_file:
            - ./backend/.env
        environment:
            - MONGO_URL=mongodb://mongo:27017/fyipedb
            - REDIS_HOST=redis
            - REDIS_PORT=6379
            - IS_SAAS_SERVICE=${IS_SAAS_SERVICE}
        depends_on:
            - mongo
            - redis
        volumes:
            - ./backend:/usr/src/app
            # Use node modules of the container and not host system.
            # https://stackoverflow.com/questions/29181032/add-a-volume-to-docker-but-exclude-a-sub-folder
            - /usr/src/app/node_modules/
            # Exclude greenlock as well.
            - /usr/src/app/greenlock.d/

    # probe1:
    #     ports:
    #         - '3024:3024'
    #     build:
    #         context: ./probe
    #         dockerfile: ./Dockerfile.dev
    #     env_file:
    #         - ./probe/.env
    #     environment:
    #         - PORT=3024
    #         - SERVER_URL=http://backend:3002
    #         - PROBE_NAME=Probe 1
    #         - PROBE_KEY=test-key
    #         - IS_SAAS_SERVICE=${IS_SAAS_SERVICE}
    #     depends_on:
    #         - backend
    #     volumes:
    #         - $PWD/probe:/app

volumes:
    mongodata: