Nextcloud docker-compose with Postgresql and Redis

docker-compose.yml

# RUN THIS COMMAND BEFORE DOCKER UP
# postgresql user : 1001
# nextcloud user: 33
# mkdir -p app/config app/custom_apps app/data app/themes database/postgresql/data mail/domainkeys
# touch app/config/CAN_INSTALL
# chown 33 -R app/
# chown 1001 -R database/


version: '3'

services:
  postfix:
    image: registry.zarimpun.com/utarn/postfix
    container_name: nextcloud-postfix
    restart: always
    networks:
      - nextcloud_network
    environment:
      - maildomain=drive.thaismartcontract.com
      - smtp_user="noreply:password"
    volumes:
      - ./mail/domainkeys:/etc/opendkim/domainkeys
     
  redis:
    image: redis
    image: 'bitnami/redis:latest'
    container_name: nextcloud-redis
    environment:
      - ALLOW_EMPTY_PASSWORD=yes
    networks:
      - nextcloud_network

  db:
    image: bitnami/postgresql:13
    container_name: nextcloud-postgresql
    networks:
      - nextcloud_network
    volumes:
      - ./database/postgresql:/bitnami/postgresql
    environment:
      - POSTGRESQL_USER=postgres
      - POSTGRESQL_PASSWORD=password
      - POSTGRESQL_DATABASE=nextcloud
    restart: unless-stopped

  app:
    image: nextcloud:latest
    container_name: nextcloud-app
    networks:
      - nextcloud_network
    ports:
      - 80:80
    depends_on:
      - db
    volumes:
      - ./nextcloud:/var/www/html
      - ./app/config:/var/www/html/config
      - ./app/custom_apps:/var/www/html/custom_apps
      - ./app/data:/var/www/html/data
      - ./app/themes:/var/www/html/themes
      - /etc/localtime:/etc/localtime:ro
    environment:
      - NEXTCLOUD_TRUSTED_DOMAINS=cloud.zarimpun.com
      - REDIS_HOST=redis
    restart: unless-stopped

networks:
  nextcloud_network: