Simple UI driven way to manage updates & notifications for containers. This is meant to be simple, so there is no db required. All settings and files are stored in the /config mount instead.

• Notify when a container is added
• Notify when a container is removed
• Notify when a container changes state (running -> stopped)
• Notify when a container is unhealthy
• Notify when an update is available
• Notify when an update is applied
• Notify when images are pruned
• Notify when volumes are pruned
• Notify if memory is > n%
• Notify if CPU is > n%

• Notifiarr

• Ignore
• Auto update
• Check for updates

• Link and control multiple servers
• Try to find/match icons for non unraid usage
• Setup update schedules on a container by container basis
• Setup notify only or update on a container by container basis
• Automatically try to restart unhealthy containers
• Mass prune/remove orphan images and volumes
• Add container groups for easier management
• Mass select containers and generate docker run commands
• Mass select containers and generate a docker-compose for them
• Mass select containers and do a mount compare for them
• Mass select containers and start/restart/stop/pull/update

If you have containers that depend on other container networks (Gluetun for example) then this will recognize that.

• Restart Gluetun -> restart dependencies
• Stop Gluetun -> stop dependencies
• Update Gluetun -> re-create dependencies and update the network mode

If you use the docker socket proxy to control granular access to the docker sock then you do not need to add the path variable for /var/run/docker.sock

You do need to add an environment variable for DOCKER_HOST and it needs to be the ip:port to the proxy. If you use a hostname, make sure it is on the same network as Dockwatch so it can communicate. The CONTAINERS variable in the proxy settings will need to be enabled as well.

No matter how docker is installed (native, unraid, etc), it is required that the user running the container has permission to use the docker commands. View root/app/www/public/functions/docker.php to see what is used

Unraid: This is built into the container with

addgroup -g 281 unraiddocker && \
usermod -aG unraiddocker abc

Ubuntu: This is an example to get the group id to use

grep docker /etc/group

This is just an example; change the TZ, PGID, network and volume paths accordingly

docker run \
  -d \
  --name "/dockwatch" \
  --volume "/home/dockwatch/config:/config:rw" \
  --volume "/var/run/docker.sock:/var/run/docker.sock:rw" \
  --restart "unless-stopped" \
  --publish "9999:80/tcp" \
  --network "bridge" \
  --env "TZ=America/New_York" \
  --env "PGID=122" \
  "ghcr.io/notifiarr/dockwatch:main"

This is an example, adjust paths and settings for your setup

version: "2.1"
services:
  dockwatch:
    container_name: dockwatch
    image: ghcr.io/notifiarr/dockwatch:main
    ports:
      - 9999:80/tcp
    environment:
      - PGID=999
      - TZ=America/New_York
    volumes:
      - /home/dockwatch/config:/config
      - /var/run/docker.sock:/var/run/docker.sock

docker pull ghcr.io/notifiarr/dockwatch:main

These are my settings, adjust them to fit your setup!!

Volumes

Ports

Variables

There is support for a simple login mechanism but i would recomment using something like a reverse proxy with authentication

• Add a file logins to /config
• Add admin:password to the file and save it
• Reload
• Multiple logins, drop a line and add another admin:password

Firstly i am not a docker expert so there are likely other/better ways to do this. What i list below is just how i work on it without having to rebuild the container for every change and a reminder for me on what i did. Since this involves messing with the contents of the container, if an update is applied these steps will need re-applied

Option 1:

• Fork the repo
• Open the Dockerfile and comment out the COPY root/ / line at the bottom
• Copy the files from root/app/www/public/* to /config/www/*
• Copy the cron feom root/etc/crontabs/abc to /config/crontabs/abc (You'll need to add an ENV variable for DOCKER_MODS=linuxserver/mods:universal-cron)
• Copy the ini from root/etc/php82/conf.d/dockwatch.ini to /config/php/php-local.ini
• This should allow you to run the container while making changes to the files in /config and when done, just copy the files back into the root/ directories and push your fork so it builds a new container

Option 2:

• SSH into the container as root
• Run chown -R abc:abc /app/www
• Open the UI to Settings -> Development and change the environment from Internal to External & save
• Restart the container and it is now looking at /config/www for the working files so make sure you copy the files to there!

Unraid:

• Icons show up automatically using unraid labels

Non-Unraid:

• It tries to match the container image to an icon from https://github.com/Notifiarr/images (Feel free to add more icons to that repo for others to use)
• If the icon name is not the same as the official image or the app has multiple images then an alias would be used:
  • Internal alias file: https://github.com/Notifiarr/dockwatch/blob/main/root/app/www/public/container-alias.json
    • This can be modified to add more links to official images as needed
  • If you have your own custom images that you want to point to an icon:
    • Create /config/container-alias.json and use the same format as the internal file

UI

Notifications