Better Atuin Docker Compose file

docker-compose.yml

services:
  atuin:
    image: ghcr.io/atuinsh/atuin:e8df3d1
    command: server start
    container_name: atuin
    restart: unless-stopped        
    cpus: '1.0'
    mem_limit: 512m
    networks:
      - proxy
    volumes:
      - "${DIR_APP}/config:/config"
    environment:
      ATUIN_HOST: "0.0.0.0"
      ATUIN_OPEN_REGISTRATION: "true"
      ATUIN_DB_URI: postgres://$POSTGRES_USER:$POSTGRES_PASSWORD@atuin-db/$POSTGRES_DB
      RUST_LOG: info,atuin_server=debug
    depends_on:
      postgresql:
        condition: service_healthy
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.${CONTAINER_NAME}-secure.entrypoints=https"
      - "traefik.http.routers.${CONTAINER_NAME}-secure.rule=Host(`${SUB_DOMAIN}.${DOMAIN}`)"
      - "traefik.http.routers.${CONTAINER_NAME}-secure.tls=true"
      - "traefik.http.routers.${CONTAINER_NAME}-secure.service=${CONTAINER_NAME}"
      - "traefik.http.services.${CONTAINER_NAME}.loadbalancer.server.port=${SERVICE_PORT}"
      - "traefik.docker.network=proxy"
  postgresql:
    image: postgres:14
    container_name: atuin-db
    cpus: '1.0'
    mem_limit: 512m
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
      start_period: 20s
      interval: 30s
      retries: 5
      timeout: 5s
    restart: unless-stopped
    networks:
      - proxy
    volumes: 
      - "${DIR_APP}/database:/var/lib/postgresql/data/"
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}


networks:
  proxy:
    external: true