Portainer
octoprint-docker
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Portainer | octoprint-docker | |
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337 | 13 | |
28,736 | 450 | |
1.8% | 4.9% | |
9.8 | 3.6 | |
5 days ago | 12 days ago | |
TypeScript | Dockerfile | |
zlib License | GNU General Public License v3.0 only |
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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.
Portainer
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Homelab Adventures: Crafting a Personal Tech Playground
Portainer
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Runtipi: Docker-Based Home Server Management
> Any tips on the minimum hardware or VPS's needed to get a small swarm cluster setup?
From my testing, Docker Swarm is very lightweight, uses less memory than both Hashicorp Nomad and lightweight Kubernetes distros (like K3s). Most of the resource requirements will depend on what containers you actually want to run on the nodes.
You might build a cluster from a bunch of Raspberry Pis, some old OptiPlex boxes or laptops, or whatever you have laying around and it's mostly going to be okay. On a practical level, anything with 1-2 CPU cores and 4 GB of RAM will be okay for running any actually useful software, like a web server/reverse proxy, some databases (PostgreSQL/MySQL/MariaDB), as well as either something for a back end or some pre-packaged software, like Nextcloud.
So, even 5$/month VPSes are more than suitable, even from some of the more cheap hosts like Hetzner or Contabo (though the latter has a bad rep for limited/no support).
That said, you might also want to look at something like Portainer for a nice web based UI, for administering the cluster more easily, it really helps with discoverability and also gives you redeploy web hooks, to make CI easier: https://www.portainer.io/ (works for both Docker Swarm as well as Kubernetes, except the Kubernetes ingress control was a little bit clunky with Traefik instead of Nginx)
- Cómo instalar Docker CLI en Windows sin Docker Desktop y no morir en el intento
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Setup Portainer for Server App
In this section, we will add Portainer to help us in managing our Docker containers. You can find more details about it here. To integrate Portainer into our EC2 project, we can follow these steps:
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Old documentation url on Github issues gives ERR_TOO_MANY_REDIRECTS.
Git issues pointing to: https://docs.portainer.io/v/ce-2.9/start/install/agent/swarm/linux gives a ERR_TOO_MANY_REDIRECTS.
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Docker CI/CD with multiple docker-compose files.
I am currently running Portainer, but webhooks (GitOps) appear to be broken ( [2.19.0] GitOps Updates not automatically polling from git · Issue #10309 · portainer/portainer · GitHub ) and so I cannot send webhook to redeploy a stack. So, looking for alternatives. Using this as a good excuse to learn more about docker and CI/CD etc.
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Ask HN: How do you manage your “family data warehouse”?
A Synology NAS running Portainer (https://www.portainer.io/) running Paperless NGX (https://github.com/paperless-ngx/paperless-ngx)
This works better than I can possibly tell you.
I have an Epson WorkForce ES-580W that I bought when my mother passed away to bulk scan documents and it scans everything, double-sided if required, multi-page PDFs if required, at very high speed and uploads everything to OneDrive, at which point I drag and drop everything into Paperless.
I could, thinking about it, have the scanner email stuff to Paperless. Might investigate that today.
Paperless will OCR it and make it all searchable. This setup is amazing, I love living in the future.
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Bare-Metal Kubernetes, Part I: Talos on Hetzner
> I've come to the conclusion (after trying kops, kubespray, kubeadm, kubeone, GKE, EKS) that if you're looking for < 100 node cluster, docker swarm should suffice. Easier to setup, maintain and upgrade.
Personally, I'd also consider throwing Portainer in there, which gives you both a nice way to interact with the cluster, as well as things like webhooks: https://www.portainer.io/
With something like Apache, Nginx, Caddy or something else acting as your "ingress" (taking care of TLS, reverse proxy, headers, rate limits, sometimes mTLS etc.) it's a surprisingly simple setup, at least for simple architectures.
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What are some of your fav panels and why?
casaos it just makes things like backups, offsite syncing and many other nas related things so much easier to manage. And gives you a proper nas like experience similar to that in which you'd fine on companies like tnas or synology. I actually also use it as a replacement for portainer when i don't need the more advanced features it offers
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Kubernetes Exposed: One YAML Away from Disaster
> I moved to docker swarm and love it. It's so much easier, straight forward, automatic ingress network and failover were all working out of the box. I'll stay with swarm for now.
I've had decent luck in the past with the K3s distribution, which is a bit cut down Kubernetes: https://k3s.io/
It also integrates nicely with Portainer (aside from occasional Traefik ingress weirdness sometimes), which I already use for Swarm and would suggest to anyone that wants a nice web based UI: https://www.portainer.io/
Others might also mention K0s, MicroK8s or others - there's lots of options there. But even so, I still run Docker Swarm for most of my private stuff as well and it's a breeze.
For my needs, it has just the right amount of abstractions: stacks with services that use networks and can have some storage in the form of volumes or bind mounts. Configuration in the form of environment variables and/or mounted files (or secrets), some deployment constraints and dependencies sometimes, some health checks and restart policies, as well as resource limits.
If I need a mail server, then I just have a container that binds to the ports (even low port numbers) that I need and configure it. If I need a web server, then I can just run Apache/Nginx/Caddy and use more or less 1:1 configuration files that I'd use when setting up either outside of containers, but with the added benefit of being able to refer to other apps by their service names (or aliases, if they have underscores in the names, which sometimes isn't liked).
At a certain scale, it's dead simple to use - no need for PVs and PVCs, no need for Ingress and Service abstractions, or lots and lots of templating that Helm charts would have (although those are nice in other ways).
octoprint-docker
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Problems with Anycubic i3 Mega S
I set up Octoprint in a Docker Container and used the docker compose from github (https://github.com/OctoPrint/octoprint-docker/blob/master/docker-compose.yml)
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Dynamic USB assignment of printers in Docker image?
And my 71-octoprint.docker.rules sourced from this piece of documentation where /dev/byregot_temp is where the printer is to be mounted in the container.
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test
I have a host machine with Docker that I would like to control two printers over USB using the Docker image. The printers won't always be powered, and when they're on, won't necessarily be on at the same time/powered in the same order. This results in them being mounted to different locations depending on which is powered first. I have been looking through similar posts such as this and this which had some great answers from the maintainer of the image.
- Anyone else having to level more often than they thought?
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OctoPi on the BeagleBone Black
And after this, you can run the docker image of octopi https://github.com/OctoPrint/octoprint-docker
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Can I run octoprint on any linux based computer?
Have a look here https://github.com/OctoPrint/octoprint-docker very easy and simple to setup, takes 5 min
- Finding a Raspberry Pi these days has been harder than Polycarbonate. I wrote a blog with some tips for getting your hands on a Pi for a normal price in 2022! Hopefully, this helps someone! If you have a tip I missed, please let me know in the comments.
- docker on orange pi zero 2
- Octoprint on Linux
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[Guide/Tutorial:] One Pi to Rule Them All: Multi-Instance & 'Dual-Use' OctoPrint Using Docker, Docker Compose, & Portainer
OctoPrint is not designed to be used as outlined in this tutorial as such there are known issues; refer here for documentation. Furthermore, since this is an unsupported configuration do NOT contact the developers of OctoPrint nor those of your printer's firmware with troubleshooting or bug reporting. Think of it this way, imagine you paid for OctoPrint or some really awesome community firmware and it came with a lifetime warranty, by proceeding with this guide you would be voiding that warranty. But, guess what? You did not and it does not so you have less than zero right to ask for, much less expect any level of support from them. That said, should you have issues I will try my best to help, but I am not a linux Yoda, I'm not even a bash Grogu (I'm just a random self-taught internet dude with slightly below average intelligence who fancies bending machines to his will like Professor Xavier does minds; SkyNet will find no quarters on my networks or devices!) so it's best to continue with the mindset that basically you're on your own from here on out. If anything I say is imprecise or inaccurate, please kindly let me know and I will make the appropriate edits.
What are some alternatives?
Yacht - A web interface for managing docker containers with an emphasis on templating to provide 1 click deployments. Think of it like a decentralized app store for servers that anyone can make packages for.
kubernetes - Production-Grade Container Scheduling and Management
swarmpit - Lightweight mobile-friendly Docker Swarm management UI
prind - print in docker - Deploy a containerized Klipper Stack for your 3D Printer
podman - Podman: A tool for managing OCI containers and pods.
Docker Compose - Define and run multi-container applications with Docker
OpenMediaVault - openmediavault is the next generation network attached storage (NAS) solution based on Debian Linux. Thanks to the modular design of the framework it can be enhanced via plugins. openmediavault is primarily designed to be used in home environments or small home offices.
Laradock - Full PHP development environment for Docker.
CasaOS - CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.
octoprint_install - Bash script for installing OctoPrint and webcam streamer
podman-compose - a script to run docker-compose.yml using podman
dockerfiles - Various Dockerfiles I use on the desktop and on servers.