This video covers keeping Docker containers running on a Synology NAS up to date either manually or automatically with the Watchtower application.

The video topics include:
• Information on using Docker Volumes and Bind mounts.
• Manually updating Docker containers running on a Synology NAS.
• Introduction to Watchtower.
• Setting up Watchtower to update Docker containers running on a Synology NAS automatically.
• Confirming that Watchtower is updating Docker containers running on a Synology NAS by viewing the Watchtower logs.

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Synology NAS Models I use and recommend (Amazon Affiliate Links)
• Synology 2 Bay NAS DS220+ - https://amzn.to/3oYkARI
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In the video I mentioned or referenced the following link:
• My Pi-hole Video Specifically where I cover volumes -    • Setup Pi-hole On A Synology NAS Using...  
• Docker Documentation on Bind Mounts - https://docs.docker.com/storage/bind-...
• My SSH Video -    • How To Configure A Secured Connection...  
• Watchtower website - https://containrrr.dev/watchtower/

Commands used in the video:
• sudo docker image ls (view Docker images downloaded to the Synology NAS)
• sudo docker container inspect pihole | grep Image (display the image that the pihole container is using)
• sudo docker image prune (remove unused images on the Synology NAS)
• sudo docker run -d --name watchtower --restart unless-stopped -v /var/run/docker.sock:/var/run/docker.sock -v /etc/localtime:/etc/localtime:ro -e WATCHTOWER_POLL_INTERVAL=3600 -e WATCHTOWER_CLEANUP=true containrrr/watchtower (command to setup Watchtower that will update running Docker containers automatically)

Timecodes
0:00 | Introduction
0:15 | Video Prep – Use Volumes, Update Pi-Hole Using Nightly Image and Enable SSH
1:45 | Manually Update the Pi-Hole Docker Container
4:03 | Introduction to Watchtower
4:40 | Setup Watchtower to Automate Updating the Pi-Hole Docker Container
6:37 | View Watchtower Logs From a Synology NAS Running Watchtower For a Few Days
7:18 | Closing

#synology #docker #watchtower