# Apache Tika and Gotenberg servers are started with paperless and paperless
# is configured to use these services. These provide support for consuming
# Office documents (Word, Excel, Power Point and their LibreOffice counter-parts.


services:  
  paperless_webserver:
  #The main Paperless-ngx service providing the web interface and document processing.
    image: ghcr.io/paperless-ngx/paperless-ngx:latest
    container_name: paperless_webserver
    restart: unless-stopped
    depends_on:
      - paperless_db
      - paperless_broker
      - paperless_gotenberg
      - paperless_tika
    ports:
      - "8010:8000"
    volumes:
      - /srv/docker/office/paperless-ngx/data:/usr/src/paperless/data
      - /mnt/raid1/data/appdata/paperless-ngx/:/usr/src/paperless/media
      - /srv/docker/office/paperless-ngx/export:/usr/src/paperless/export
      - /srv/docker/office/paperless-ngx/consume:/usr/src/paperless/consume
    environment:
      TZ: America/Chicago
      PAPERLESS_REDIS: redis://paperless_broker:6379
      PAPERLESS_DBHOST: paperless_db
      PAPERLESS_TIKA_ENABLED: 1
      PAPERLESS_TIKA_GOTENBERG_ENDPOINT: http://gotenberg:3000
      PAPERLESS_TIKA_ENDPOINT: http://tika:9998
      PAPERLESS_SECRET_KEY: ${PAPERLESS_SECRET_KEY}
      PAPERLESS_URL: ${PAPERLESS_URL}
      #The UID and GID of the user used to run paperless in the container.
      USERMAP_GID: ${USERMAP_GID} 
      USERMAP_UID: ${USERMAP_UID}
    labels:
      - homepage.group=Office
      - homepage.name=PaperlessNGX
      - homepage.icon=paperlessngx.png
      - homepage.href=${PAPERLESS_URL}
      - homepage.description=Document Manager with OCR
      - homepage.widget.type=paperlessngx
      - homepage.widget.url=${PAPERLESS_URL}
      - homepage.widget.key=${PAPERLESS_SECRET_KEY}
      - homepage.widget.fields=["total", "inbox"]
      - dockhand.url=${PAPERLESS_URL}
      - rackpeek.tags=office
    networks:
      - proxy-net
      
  paperless_broker:
  #Acts as the message broker for Paperless-ngx - processing scheduled tasks such as email fetching, index optimization and for training the automatic document matcher.
    image: docker.io/library/redis:8
    container_name: paperless_broker_redis
    restart: unless-stopped
    #privileged: true
    #sysctls:
    #  net.core.somaxconn : '511'
    volumes:
      - redisdata:/data
    networks:
      - proxy-net
    labels:
      - wud.watch=false
      - rackpeek.name=paperless_broker
      - rackpeek.tags=service
  
  paperless_db:
  #The database server for storing Paperless-ngx data.
    # Paperless-ngx is compatible with Django-supported versions of PostgreSQL and MariaDB and it is generally safe to update them to newer versions. 
    # However, you should always take a backup and follow the instructions from your database's documentation for how to upgrade between major versions
    # Do not simply upgrade or downgrade the major version, as the database will not load anymore. See OneNote
    image: postgres:18.4 #docker.io/library/postgres:18.3
    container_name: paperless_db_postgres
    labels:
      - rackpeek.name=paperless_db
      - rackpeek.tags=database
    restart: unless-stopped
    volumes:
       # IMPORTANT: As of v18, the PGDATA path is now version-specific in the official image (i.e just map to /var/lib/postgresql not /var/lib/postgresql/data)
      - /srv/docker/office/paperless-ngx/postgresql:/var/lib/postgresql
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      TZ: America/Chicago
    networks:
      - proxy-net
  
  paperless_gotenberg:
  #Provides document conversion services, enhancing Paperless-ngx's ability to consume various file formats.
    image: docker.io/gotenberg/gotenberg:8.32.0
    container_name: paperless_gotenberg
    restart: unless-stopped
    # The gotenberg chromium route is used to convert .eml files. We do not
    # want to allow external content like tracking pixels or even javascript.
    labels:
      - rackpeek.name=paperless_gotenberg
      - rackpeek.tags=service
    command:
      - "gotenberg"
      - "--chromium-disable-javascript=true"
      - "--chromium-allow-list=file:///tmp/.*"
    networks:
      - proxy-net

  
  paperless_tika:
  # Offers content analysis and metadata extraction, further extending support for document types.
    image: docker.io/apache/tika:latest
    container_name: paperless_tika
    restart: unless-stopped
    labels:
      - rackpeek.name=paperless_tika
      - rackpeek.tags=service
    networks:
      - proxy-net
      
volumes:
  redisdata:
      
networks:
  proxy-net:
    external: true