systemd configuration for containers on boot with docker-compose (via linuxserver.io, among others)

00-docker-linuxserver-README.md

Overview

This sample is intended for modern Linux systems using systemd (Fedora, Ubuntu, Arch, etc).

Installation

Install the files in this gist, replacing dashes for slashes (e.g. etc-systemd-system-dockercompose.service should be installed to /etc/systemd/system/dockercompose.service) and then run systemctl enable --now dockercompose.service to get things started.

Usage

Any manual docker-compose commands should be run from /srv/appdata/linuxserver so that the values from the .env file are applied properly.

Log files can be viewed by running docker-compose -f --tail=50.

Container images can be updated by running docker-compose pull --parallel.

etc-systemd-system-dockercompose.service

[Unit]
Description=Docker Compose Service
After=docker.service
Requires=docker.service

[Service]
WorkingDirectory=/srv/appdata/linuxserver
ExecStartPre=/usr/bin/docker-compose -f /srv/appdata/linuxserver/docker-compose.yml down
ExecStart=/usr/bin/docker-compose -f /srv/appdata/linuxserver/docker-compose.yml up
ExecStop=/usr/bin/docker-compose -f /srv/appdata/linuxserver/docker-compose.yml stop
TimeoutSec=120

[Install]
WantedBy=multi-user.target

generate-envfile.sh

# Run me to generate the .env file
cat << EOF > /srv/appdata/linuxserver/.env
TZ=$(timedatectl status | grep 'Time zone' | sed -r 's/ +Time zone: (.*) \(.*/\1/')
UID=$(id -u)
GID=$(id -g)
HOSTNAME=$(hostname -s)
DUCKDNS_SUBDOMAINS=foo,bar
DUCKDNS_TOKEN=guid-here
EOF

srv-appdata-linuxserver-docker-compose.yaml

---
version: "2.2"
# version 2.2 instead of 3 because of requirement of 'init: true' for unifi, which hasn't been added to v3 yet
services:
  plex:
    image: plexinc/pms-docker
    container_name: plex
    volumes:
      - /var/lib/plexmediaserver:/config
      - /var/lib/plexmediaserver/Library/Application Support/Plex Media Server/Cache:/transcode
      - /media/home_videos:/data
    network_mode: host
    restart: unless-stopped
    environment:
      - TZ=${TZ}
      - HOSTNAME=${HOSTNAME}
      - PLEX_UID=${UID}
      - PLEX_GID=${GID}
  tautulli:
    image: linuxserver/tautulli
    container_name: tautulli
    depends_on:
      - plex
    volumes:
      - /srv/appdata/tautulli:/config
      - /var/lib/plexmediaserver/Library/Application Support/Plex Media Server/Logs:/logs:ro
    restart: unless-stopped
    environment:
      - TZ=${TZ}
    hostname: ${HOSTNAME}
    ports:
      - 8181:8181
  duckdns:
    image: linuxserver/duckdns
    container_name: duckdns
    environment:
      - TZ=${TZ}
      - SUBDOMAINS=${DUCKDNS_SUBDOMAINS}
      - TOKEN=${DUCKDNS_TOKEN}
    restart: unless-stopped
  home-assistant:
    image: homeassistant/home-assistant
    container_name: home-assistant
    network_mode: host
    restart: unless-stopped
    volumes:
      - /srv/appdata/home-assistant:/config
      - /etc/localtime:/etc/localtime
  unifi:
    image: jacobalberty/unifi:stable
    container_name: unifi
    init: true
    environment:
      - TZ=${TZ}
      - RUNAS_UID0=false
      - UNIFI_UID=${UID}
      - UNIFI_GID=${GID}
    restart: unless-stopped
    ports:
      - 8080:8080
      - 8443:8443
      - 8843:8843
      - 8880:8880
      - 3478:3478/udp
    volumes:
      - /srv/appdata/unifi:/unifi
  muximux:
    image: linuxserver/muximux
    container_name: muximux
    restart: unless-stopped
    environment:
      - TZ=${TZ}
      - PUID=${UID}
      - PGID=${GID}
    ports:
      - 8081:80
    volumes:
      - /srv/appdata/muximux:/config

The service references docker-compose.yml, but you have the file name as docker-compose.yaml