# Docker Compose file for running paperless from the docker container registry.
# This file contains everything paperless needs to run.
# Paperless supports amd64, arm and arm64 hardware.
#
# All compose files of paperless configure paperless in the following way:
#
# - Paperless is (re)started on system boot, if it was running before shutdown.
# - Docker volumes for storing data are managed by Docker.
# - Folders for importing and exporting files are created in the same directory
#   as this file and mounted to the correct folders inside the container.
# - Paperless listens on port 8000.
#
# In addition to that, this Docker Compose file adds the following optional
# configurations:
#
# - Instead of SQLite (default), PostgreSQL is used as the database server.
# - 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.
#
# To install and update paperless with this file, do the following:
#
# - Copy this file as 'docker-compose.yml' and the files 'docker-compose.env'
#   and '.env' into a folder.
# - Run 'docker compose pull'.
# - Run 'docker compose run --rm webserver createsuperuser' to create a user.
# - Run 'docker compose up -d'.
#
# For more extensive installation and update instructions, refer to the
# documentation.

services:
  broker:
    image: docker.io/library/redis:7
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "0.5"
          memory: 256M
        reservations:
          cpus: "0.25"
          memory: 128M
    volumes:
      - redisdata:/data
  webserver:
    image: ghcr.io/paperless-ngx/paperless-ngx:latest
    restart: unless-stopped
    ports:
      - "15003:8000"   # internal LAN access only (not proxied externally)
    deploy:
      resources:
        limits:
          cpus: "2.0"
          memory: 2G
        reservations:
          cpus: "1.0"
          memory: 1G
    labels:
      - "homepage.group=productivity"
      - "homepage.name=Paperless-ngx"
      - "homepage.icon=sh-paperless-ngx"
      - "homepage.href=https://paperless.nuclide.systems"
      - "homepage.instance.internal.href=http://192.168.1.40:15003"
      - "homepage.instance.public.href=https://paperless.nuclide.systems"
      - "homepage.widget.type=paperlessngx"
      - "homepage.widget.url=http://paperless-ngx-webserver-1:8000"
    volumes:
      - data:/usr/src/paperless/data
      - /mnt/pve/unas/media/documents/public/paperless-ngx/library:/usr/src/paperless/media
      - /mnt/pve/unas/media/documents/public/paperless-ngx/export:/usr/src/paperless/export
      - /mnt/pve/unas/media/documents/public/paperless-ngx/consume:/usr/src/paperless/consume
    environment:
      USERMAP_UID: ${USERMAP_UID}
      USERMAP_GID: ${USERMAP_GID}
      PAPERLESS_OCR_LANGUAGES: ${PAPERLESS_OCR_LANGUAGES}
      PAPERLESS_OCR_LANGUAGE: ${PAPERLESS_OCR_LANGUAGE}
      PAPERLESS_SECRET_KEY: ${PAPERLESS_SECRET_KEY}
      PAPERLESS_TIME_ZONE: ${PAPERLESS_TIME_ZONE}
      PAPERLESS_CONSUMER_DELETE_DUPLICATES: ${PAPERLESS_CONSUMER_DELETE_DUPLICATES}
      PAPERLESS_CONSUMER_POLLING: ${PAPERLESS_CONSUMER_POLLING}
      PAPERLESS_CONSUMER_INOTIFY_DELAY: ${PAPERLESS_CONSUMER_INOTIFY_DELAY}
      PAPERLESS_FILENAME_FORMAT: ${PAPERLESS_FILENAME_FORMAT}
      PAPERLESS_REDIS: redis://broker:6379
      PAPERLESS_DBHOST: 192.168.1.6
      PAPERLESS_TIKA_ENABLED: 1
      PAPERLESS_TIKA_GOTENBERG_ENDPOINT: http://gotenberg:3000
      PAPERLESS_TIKA_ENDPOINT: http://tika:9998
  gotenberg:
    image: docker.io/gotenberg/gotenberg:8.7
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "1.0"
          memory: 1G
        reservations:
          cpus: "0.5"
          memory: 512M
    # The gotenberg chromium route is used to convert .eml files. We do not
    # want to allow external content like tracking pixels or even javascript.
    command:
      - gotenberg
      - --chromium-disable-javascript=true
      - --chromium-allow-list=file:///tmp/.*
  tika:
    image: docker.io/apache/tika:latest
    restart: unless-stopped
    deploy:
      resources:
        limits:
          cpus: "1.0"
          memory: 1G
        reservations:
          cpus: "0.5"
          memory: 512M
volumes:
  data: null
  media: null
  redisdata: null
networks:
  default:
    name: shared_backend
    external: true