self-hosting/minecraft/papermc/docker-compose.yml

version: '2.0'
services:
    app:
        build:
            context: .
            args:
                - 'BASE_IMAGE'
                - 'MC_VERSION'
                - 'PAPERMC_VERSION'
        image: 'localhost:5000/mc-papermc:${MC_VERSION}-${PAPERMC_VERSION}'
        restart: 'always'

        # Needed to interact with server console
        stdin_open: true
        tty: true

        environment:
            - 'XMS'
            - 'XMX'
        ports:
            - '$PORT:25565'
        volumes:
            - '$CONFIG_DIR:/app/config'
            - '$WORLDS_DIR:/app/worlds'

# These volumes only get created if you use them in the env file
volumes:
    config:
    worlds: