kubectl
fyne
Our great sponsors
kubectl | fyne | |
---|---|---|
13 | 150 | |
2,684 | 23,218 | |
1.8% | 2.4% | |
9.2 | 9.6 | |
3 days ago | 8 days ago | |
Go | Go | |
Apache License 2.0 | BSD 3-Clause License |
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.
kubectl
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What are these orphaned PVC objects?
Check https://github.com/kubernetes/kubectl/issues/151
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Setting kubectl context via env var
I have read this issue, and up to now it seems not possible to change the kubectl context via an env var: https://github.com/kubernetes/kubectl/issues/1154
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Deciding between Rust or Go for desktop applications
However, I would encourage people to take a look at what the code looks like before assuming the Go developer experience on this was positive. Bear in mind that's just the top level kubectl command and some helper functions, the subcommand definitions take up a several more files split into a few more packages. Then you're still not even done, because code that uses the parsed flags still has to redundantly check things that couldn't be enforced at the type level, something Go folks like to pretend is a good thing for some reason.
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Recommendations on file/dir/module structure, common dependencies, and/or anti-patterns for writing CLI tool in Rust
kubectl is for sure battle tested, but it involves very Kubernetes specific implementations and is going to be too complicated for the first pointer
- Recommendations on building a simple DSL REPL?
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Why Go and Not Rust?
> context.Background() is typically only used when one doesn’t care about the result. If you did care about the result, you should be passing the parent context to preserve the circuit breaker timeout in case the operation takes too long.
Not necessarily. You would use context.Background in a test situation. It's also commonly used for short-lived applications like a CLI invocation. You can see kubectl uses context.Background quite a lot: https://github.com/kubernetes/kubectl/search?q=context.backg...
> I think the level of pain you experience from mutable references in Rust depends on if you’re coming from an OOP or FP background. I have a FP background and so the patterns I use to build code already greatly restrict mutation. You can usually change code that updates data immutably (creating a new copy of it) with mutable code in rust because the control flow of your program already involves passing that new version back to the caller which also satisfies the borrow checker in most situations.
There has to be a better solution to needlessly copying data.
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kubectl - Create PV/PVC
This is particularly useful for academic purposes, and makes somehow convinient to get the yaml template of k8s objects. I was looking for this as well due to an upcoming ckad test i have. Unfourtunately due to not being considered best practice the request for it was dismissed. https://github.com/kubernetes/kubectl/issues/1073
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Must `kubectl apply` twice to allow CRD usage?
I see, apologies, I did misunderstand. This is actually a known race condition between kubectl (or even helm, or any Kube API client) issuing the requests to deploy CRs that depend on CRDs while those CRDs are still being installed on the API server. Simply put, kubectl makes these requests too quickly. There is no solution to this currently aside from deploying CRDs separately from the resources they expose. See this kubectl issue: https://github.com/kubernetes/kubectl/issues/1117, and there are some links in the comments to other issues echoing the same problem in helm and elsewhere.
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What's the number one annoyance that drives you crazy about Kubernetes?
Go add --no-really-all if you really want it: https://github.com/kubernetes/kubectl
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How to change a POD label via client-go?
You could take a look at how kubectl actually does it: https://github.com/kubernetes/kubectl/blob/master/pkg/cmd/label/label.go
fyne
- FastUI: Build Better UIs Faster
- Shoes makes building little graphical programs for Mac, Windows, Linux simple
- Ask HN: Cross-platform GUI apps in 2024
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Are there any open source projects that need contributors?
If you want to look at something a bit bigger I can also suggest looking at Fyne (the toolkit that I’m working on and using to build the app): https://github.com/fyne-io/fyne
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Why Golang instead of Rust to develop the Krater desktop app
Tauri is definitely a hot SEO keyword!
I had not heard of https://wails.io before for Golang GUIs, only https://fyne.io which renders its own controls.
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Understand how to use C libraries in Go, with CGO
And this is how https://github.com/go-gst/go-gst, https://github.com/go-gl/glfw, and even https://fyne.io/ are using system libraries to propose a lot of functionalities.
- Fyne – cross-platform GUI toolkit in Go
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Code for accessing portals in Go?
It would be great if we could add support for Flatpak portals in https://github.com/fyne-io/fyne but I find the portal documentation complicated (especially if preferring to use D-Bus instead of accessing libportal using C). Does anyone have code examples for using portals from Go code?
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Expo – open-source platform for making universal apps for Android, iOS, and web
If you fancy Go, there's Fyne. I don't work in the space so I cannot judge it.
https://github.com/fyne-io/fyne
- Confusión en el desarrollo de software
What are some alternatives?
helm - The Kubernetes Package Manager
Wails - Create beautiful applications using Go
robusta - Kubernetes observability and automation, with an awesome Prometheus integration
gio - Mirror of the Gio main repository (https://git.sr.ht/~eliasnaur/gio)
kubernetes - Production-Grade Container Scheduling and Management
webview - Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).
client-go - Go client for Kubernetes.
qt - Qt binding for Go (Golang) with support for Windows / macOS / Linux / FreeBSD / Android / iOS / Sailfish OS / Raspberry Pi / AsteroidOS / Ubuntu Touch / JavaScript / WebAssembly
cli - GitHub’s official command line tool
Lorca - Build cross-platform modern desktop apps in Go + HTML5
Mattermost - Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
go-flutter - Flutter on Windows, MacOS and Linux - based on Flutter Embedding, Go and GLFW.