dry
docker-volume-backup
dry | docker-volume-backup | |
---|---|---|
2 | 30 | |
2,873 | 1,510 | |
- | 3.8% | |
6.6 | 9.0 | |
6 days ago | 6 days ago | |
Go | Go | |
MIT License | Mozilla Public License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dry
-
IP Addressing in 2021
I set up an internal IPv6-only web server last night. I'm fortunate enough to have an IPv6-capable home connection, and the hosting provider I use (Scaleway) charges extra for assigning IPv4 addresses to machines, so I thought I'd see how easy it would be to save a bit of money and make this machine IPv6-only.
The machine is now running fine, but I had a few roadblocks setting it up:
• My provisioning scripts download a release of 'dry'[0] from GitHub, which does not support IPv6. I ended up assigning my new machine a temporary IPv4 address and removing it later.
• The scripts also import a key from 'keyserver.ubuntu.com'[1], which, again, does not support IPv6. Attempting to connect just timed out, and if I hadn't just solved the other issue, I would have assumed the host was down.
• There seems to be a bug in Scaleway's cloud firewall (the things it calls Security Groups), where you cannot allow inbound ICMPv6, only standard ICMP (for IPv4). This meant my pings never responded and I thought the machine wasn't up when it was up.
Basically, what I want you to take away from this post is that if you disable IPv6, it's still the case that during maintenance, things are going to break, often mysteriously and with bad error messages, but outside of maintenance, things will likely run smoothly. My machine runs Sentry, and after the problems I had setting it up, I didn't dare run the Sentry './install.sh' script with IPv4 disabled as I didn't trust it to handle that case correctly — and even if the script reported no errors, I wouldn't have trusted there to actually be no errors. Since then, though, it's been running fine, so having an IPv6-only server is certainly possible, even if you have to give in and assign it an IPv4 address at the start, then take it away again later.
[0]: https://github.com/moncho/dry
-
How do you profile the resource usage of all your containers?
Dry.
docker-volume-backup
-
I have a question about
I am interested in coming up with a backup plan before I get too invested in this setup. I found the docker-volume-backup project that looks like it might be a possible solution. However I'm not sure how to implement it using docker swarm since I am new to all of this. I would be interested in learning what backup solution you use for your docker swarm servers.
-
A Clutter-Free Life: Going Paperless with Paperless-Ngx
How do people usually backup their self-hosted docker services using postgres? I have been using docker-volume-backup [0] and just saving the postgres data directory, but I've found it requires a minute of downtime to backup properly.
[0] https://github.com/offen/docker-volume-backup
-
What is your preferred way to Backup Docker?
Offen: https://github.com/offen/docker-volume-backup
-
Recommended container backup policy
To solve points 1,2 i 3 I think it would be best to make the copy by stopping the container first. I've been looking for utilities and I've found some like offen/docker-volume-backup. Again, the disadvantage is that you have to configure everything (mount points, files, users, passwords...) manually for each container, so it is very easy to forget to create the backup of one of them. Also, the scheduling would not be centralised, so the backup wouldn't be run sequentially container after container. I've searched a lot, but I haven't found any good alternative. How are you dealing with the backup of containers?
- Docker Backup -> new server
-
How to backup bind mounted volumes with Docker rootless?
Since I'm using docker rootless, I've run into issues using convenient solutions such as offen. These solutions don't work in a rootless context due to file permissions. The user in the offen container cannot read some directories owned by other containers. This is usually an issue with databases.
-
Self-hosted app resiliency with focus on docker imgs
FYI this looks like the actively developed version of that utility: https://github.com/offen/docker-volume-backup
-
Asking for help (host os, backup, exposing to www)
You should have backup OS and data but using a separate backup jobs. Backup OS drive using Timeshift or Veeam Agent. Backup Docker server's containers using Offen or Borg. OS backup would allow you restore operating system while data backup would allow recover files.
- Online-Speicher als Backup für (teilw. vertrauliche) Dokumente?
-
How do you backup your Docker volumes?
There is the image docker-volume-backup that allows you to make backup but depending on the situation (databases, ...) it is not necessarily the best solution
What are some alternatives?
traefik-ondemand-plugin - Traefik plugin to scale containers on demand
kopia - Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.
dockprom - Docker hosts and containers monitoring with Prometheus, Grafana, cAdvisor, NodeExporter and AlertManager
Offen - Offen Fair Web Analytics
moby-ingress - Label based HAProxy ingress-controller for docker and docker swarm
restic - Fast, secure, efficient backup program
Portainer - Making Docker and Kubernetes management easy.
paperless-ngx - A community-supported supercharged version of paperless: scan, index and archive all your physical documents
Home Assistant - :house_with_garden: Open source home automation that puts local control and privacy first.
docker-mbsync - A Docker container which runs the mbsync tool automatically to synchronize your email
Trilium Notes - Build your personal knowledge base with Trilium Notes
RSS-Bridge - The RSS feed for websites missing it