docker-compose.yml

version: "3"

services:
    app:
        image: codelit/courselit-app:latest
        environment:
            - NODE_ENV=production

            # If you change the following port, do not forget to change the host port
            # listed under the PORTS block.
            - PORT=${PORT:-80}

            # This following string is used by the authentication framework to secure the JWT.
            # It is IMPORTANT that you set a random string as its value.
            #
            # You can use the following command to generate a secure random string.
            # openssl rand -base64 32
            - AUTH_SECRET=som3_rand0m_String
            # This prevents the "Host must be trusted" error in next-auth
            - AUTH_TRUST_HOST=true

            # In production, replace the following with the connection string of a cloud
            # hosted instance of MongoDB.
            - DB_CONNECTION_STRING=mongodb://root:example@mongo

            # CourseLit uses Magic links to provide login functionality. Hence, it requires
            # access to the mail sending facility.
            # If you do not provide the following values, the mails will be dumped on to
            # the console and you will be on your own to make sense out of those mails.
            - EMAIL_USER=${EMAIL_USER}
            - EMAIL_PASS=${EMAIL_PASS}
            - EMAIL_HOST=${EMAIL_HOST}
            - EMAIL_FROM=${EMAIL_FROM}

            # CourseLit configures a super admin user when it boots up for the very first time
            # The email that you provide here will become the identifier for that super admin.
            - SUPER_ADMIN_EMAIL=${SUPER_ADMIN_EMAIL?'SUPER_ADMIN_EMAIL environment variable is not defined'}

            # For long running tasks like sending emails etc., the queue service can be
            # enabled. For using the queue service, uncomment the following line and the
            # queue block along with the redis block.
            # - QUEUE_SERVER=http://queue

            # File uploads
            #
            # CourseLit uses MediaLit (our another open-source software) to manage files on
            # a AWS S3 compatible storage. MediaLit is available as a hosted service
            # at https://medialit.cloud. You can self host it as well.
            # - MEDIALIT_APIKEY=${MEDIALIT_APIKEY}
            # - MEDIALIT_SERVER=https://api.medialit.cloud

        expose:
            - "${PORT:-80}"

        # Comment the following block if the proxy block is uncommented.
        ports:
            - "${PORT:-80}:${PORT:-80}"

        container_name: app
        restart: on-failure

    # This will be the database for CourseLit. While it is sufficient for the evaluation
    # purposes, we highly recommend using a cloud based database like MongoDB Atlas
    # for the production deployment.
    #
    mongo:
        image: mongo
        restart: always
        environment:
            MONGO_INITDB_ROOT_USERNAME: root
            MONGO_INITDB_ROOT_PASSWORD: example

    # If you need to serve CourseLit on HTTPS, uncomment the following block to
    # enable the proxy server based on Caddy web server which comes with automatic
    # SSL.
    #
    # proxy:
    #   image: codelit/courselit-proxy:latest
    #   ports:
    #     - "80:80"
    #     - "443:443"
    #   volumes:
    #     - "./Caddyfile:/etc/caddy/Caddyfile"
    #   depends_on:
    #     - app
    #   container_name: proxy
    #   restart: on-failure

    # CourseLit can perform long running tasks like sending mails etc., in the
    # background. To perform tasks in the background, it can use the following
    # service. Uncomment the following block to enable queues.
    #
    # queue:
    #   image: codelit/courselit-queue:latest
    #   environment:
    #     - NODE_ENV=production
    #     - DB_CONNECTION_STRING=mongodb://root:example@mongo
    #     # The following settings are required to actually send mails.
    #     - EMAIL_USER=${EMAIL_USER?'EMAIL_USER environment variable is not defined'}
    #     - EMAIL_PASS=${EMAIL_PASS?'EMAIL_PASS environment variable is not defined'}
    #     - EMAIL_HOST=${EMAIL_HOST?'EMAIL_HOST environment variable is not defined'}
    #     - REDIS_HOST=redis
    #   expose:
    #     - "80"
    #   restart: on-failure
    #   depends_on:
    #     - redis
    # redis:
    #   image: redis
    #   expose:
    #     - "6379"
    #   restart: on-failure