# [Cops](http://blog.slucas.fr/en/oss/calibre-opds-php-server) by Sébastien
# Lucas, now maintained by MikesPub, stands for Calibre OPDS (and HTML) Php
# Server. COPS links to your Calibre library database and allows downloading and
# emailing of books directly from a web browser and provides a OPDS feed to
# connect to your devices. Changes in your Calibre library are reflected
# immediately in your COPS pages. See : [COPS's
# home](http://blog.slucas.fr/en/oss/calibre-opds-php-server) for more details.
# Don't forget to check the [Wiki](https://github.com/seblucas/cops/wiki). ##
# Why? (taken from the author's site) In my opinion Calibre is a marvelous tool
# but is too big and has too much dependencies to be used for its content
# server. That's the main reason why I coded this OPDS server. I needed a simple
# tool to be installed on a small server (Seagate Dockstar in my case). I
# initially thought of Calibre2OPDS but as it generate static file no search was
# possible. Later I added an simple HTML catalog that should be usable on my
# Kobo. So COPS's main advantages are : * No need for many dependencies. * No
# need for a lot of CPU or RAM. * Not much code. * Search is available. * With
# Dropbox / owncloud it's very easy to have an up to date OPDS server. * It was
# fun to code. If you want to use the OPDS feed don't forget to specify feed.php
# at the end of your URL.

---
version: "2.1"
services:
  cops:
    image: ghcr.io/linuxserver/cops
    container_name: cops
    environment:
      # for UserID
      - PUID=${PUID:-1024}
      # for GroupID
      - PGID=${PGID:-100}
      # specify a timezone to use, see this [list](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List).
      - TZ=${TZ:-Europe/Amsterdam}
    volumes:
      # COPS Application Data.
      - ${BASEDIR:-/volume1/docker}/cops/config:/config
      # Calibre metadata.db location.
      - ${BASEDIR:-/volume1/docker}/cops/books:/books
    ports:
      # WebUI
      - 80:80
    restart: unless-stopped