docker-compose.yml

version: '3.8'
services:
    flask:
        build:
            context: .
            dockerfile: ops/Dockerfile
        container_name: flask
        ports:
        - "5000:5000"
        restart: unless-stopped
        environment:
            MONGO_INITDB_DATABASE: ${MONGO_INITDB_DATABASE}
            MONGODB_USERNAME: ${MONGODB_USERNAME}
            MONGODB_PASSWORD: ${MONGODB_PASSWORD}
            MONGODB_PORT: 27017
            MONGODB_HOST: mongo
            DEPLOYMENT: 1
            FLASK_SECRET_KEY: ${FLASK_SECRET_KEY}
            FLASK_APP: main.py
            FLASK_DEBUG: 0
            FLASK_ENV: "production"
            JWT_SECRET_KEY: ${JWT_SECRET_KEY}
            TILTIFY_ADD: ${TILTIFY_ADD}
            TILTIFY_PORT: ${TILTIFY_PORT}
            TILTIFY_USER: ${TILTIFY_USER}
            TILTIFY_PW: ${TILTIFY_PW}

        # Infinite loop, to keep it alive, for debugging
        # command: bash -c "while true; do echo 'sleeping...' && sleep 10; done"
        depends_on:
        - mongo

    mongo-express: # DATABASE ADMINISTRATION
        image: mongo-express:0.54
        container_name: mongo-express
        ports:
        - "8081:8081"
        links:
        - mongo
        restart: always # this is necessary since the volume of mongo causes a longer restart
        depends_on:
        - mongo
        environment:
            ME_CONFIG_MONGODB_ADMINUSERNAME: ${MONGODB_USERNAME}
            ME_CONFIG_MONGODB_ADMINPASSWORD: ${MONGODB_PASSWORD}
            ME_CONFIG_BASICAUTH_USERNAME: ${MONGO_EXPRESS_USER}
            ME_CONFIG_BASICAUTH_PASSWORD: ${MONGO_EXPRESS_PASSWORD}

    mongo:
        image: mongo:4.4.4
        container_name: mongo
        restart: unless-stopped
        command: mongod --auth
        environment:
            MONGO_INITDB_ROOT_USERNAME: ${MONGODB_USERNAME}
            MONGO_INITDB_ROOT_PASSWORD: ${MONGODB_PASSWORD}
            MONGO_INITDB_DATABASE: ${MONGO_INITDB_DATABASE}
            MONGODB_DATA_DIR: /data/db
            MONDODB_LOG_DIR: /dev/null
        volumes:
            - ./volumes:/data/db
        ports:
            - '27017:27017'