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29 | 336 | |
5,506 | 28,736 | |
2.3% | 1.8% | |
10.0 | 9.8 | |
3 days ago | 1 day ago | |
TypeScript | TypeScript | |
Apache License 2.0 | zlib License |
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- Rancher Desktop v1.11.0 with Snapshots, Container Dashboard and More
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K3s – Lightweight Kubernetes
So, please please solve this request here: https://github.com/rancher-sandbox/rancher-desktop/issues/18...
- Rancher Desktop 1.9 released with support for Docker Extensions
- Apple Virtualization Framework
- No docker options
- macOS Apple Silicon version is still Intel x86?
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Podman vs. Docker: Comparing the Two Containerization Tools – Linode
https://github.com/rancher-sandbox/rancher-desktop/releases
Then in Rancher Desktop you enable WSL integration as shown here:
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Nginx in KinD
If using rancher desktop: https://docs.rancherdesktop.io/tutorials/working-with-images/ https://github.com/rancher-sandbox/rancher-desktop/issues/952
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New Docker Desktop: Run WASM Applications Alongside Linux Containers in Docker
> docker desktop is pretty dead now that it's got restrictive licensing etc...
It would probably be nice to hear more about why you think this is! I've certainly heard of some having to move away from Docker Desktop.
However, at the scale where you need a license (250 employees or 10 million $ in annual revenue) it's not quite as big of an issue, especially at their current pricing per seat: https://www.docker.com/pricing/
> stick to standard open source tools like Colima etc...
Sticking to open source is a great idea!
I think mentioning that Colima runs on macOS and Linux only at the moment is also a good idea: https://github.com/abiosoft/colima
A large market share of the Docker Desktop installs are Windows in particular (since it's "the one way" how most install Docker nowadays, as opposed to not really needing a GUI or the supporting tools on Linux).
In another comment I mentioned Podman Desktop as a mostly viable alternative: https://github.com/containers/podman-desktop
Then there's also Rancher Desktop as well: https://github.com/rancher-sandbox/rancher-desktop
Regardless, it's nice to see reputable orgs behind the open source projects as well, which gives a bit more credence to their chances of surviving for the years to come.
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Finch: An open-source client for container development
Great, then can you speak to whether rancher-desktop supports the "--platform" argument to "run" the same way that finch does?
I wouldn't mind answering it myself, but it looks like rancher-desktop is an electron something or other: https://github.com/rancher-sandbox/rancher-desktop/blob/v1.6... and even downloading the 500MB release zip shows that there's `Rancher Desktop.app/Contents/Resources/resources/darwin/lima/bin/limactl` hidden in it, but I'm a distrustful sort and I don't want to crawl through unlimited lines of typescript to find out what this is going to do to my system
Maybe it's just that I'm not the right audience for this, since I am the polar opposite of "some gui fanciness," as I came up through the docker-machine universe, and now colima, and thus have a lot more comfort debugging CLI tooling when something inevitably goes toes up
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).
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What kind of Alpine user are you?
The control panel is called Homepage. I like it more than Heimdall. To manage Docker I use Portainer.
What are some alternatives?
colima - Container runtimes on macOS (and Linux) with minimal setup
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.
lima - Linux virtual machines, with a focus on running containers
swarmpit - Lightweight mobile-friendly Docker Swarm management UI
intellij-community - IntelliJ IDEA Community Edition & IntelliJ Platform
podman - Podman: A tool for managing OCI containers and pods.
multipass - Multipass orchestrates virtual Ubuntu instances
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.
nerdctl - contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
CasaOS - CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.
remote-docker-aws - Remote Docker for local development hosted using AWS
podman-compose - a script to run docker-compose.yml using podman