mc-restic-compose-backup example

docker-compose.backup.yml

version: '3.7'
services:  
  backup:
    image: silthus/mc-restic-compose-backup
    env_file:
      - backup.env
      - backup.secrets.env
      - sql.secrets.env
    volumes:
      # We need to communicate with docker
      - /var/run/docker.sock:/tmp/docker.sock:ro
      # Persistent storage of restic cache (greatly speeds up all restic operations)
      - cache:/cache
      - /etc/timezone:/etc/timezone:ro
    networks:
      - minecraft
volumes:
  cache:
networks:
  minecraft:
    driver: bridge

docker-compose.db.yml

version: '3.7'
services:
  db:
    image: mariadb
    user: ${CURRENT_USER}
    env_file:
      - sql.secrets.env
      - mysql.env
    networks:
      - minecraft
    volumes:
      - './database:/var/lib/mysql:Z'
      - './configs/my.cnf:/etc/mysql/my.cnf'
    ulimits:
      nofile:
        soft: 20000
        hard: 40000
    labels:
      restic-compose-backup.mariadb: true
networks:
  minecraft:
    driver: bridge
volumes:
  cache:

docker-compose.minecraft.yml

version: '3.7'
services: 
  main:
    image: itzg/minecraft-server:adopt11
    command: --world-dir=/data/worlds
    user: ${CURRENT_USER}
    restart: always
    volumes:
      - ./servers/main:/data:z
      - /etc/timezone:/etc/timezone:ro
    labels:
      restic-compose-backup.volumes: true
      restic-compose-backup.volumes.include: "servers/main"
    env_file:
      - sql.secrets.env
      - discord.secrets.env
      - globals.env
      - server-properties.env
    depends_on:
      - db
    networks:
      - minecraft
networks:
  minecraft:
    driver: bridge