grumble
cobra
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grumble | cobra | |
---|---|---|
3 | 128 | |
514 | 35,583 | |
0.2% | - | |
0.0 | 7.8 | |
3 months ago | 7 days ago | |
Go | Go | |
MIT License | Apache 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.
grumble
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Interactive CLI Crates
Are there any good crates out there that more or less match the functionality of Grumble? I've got several rust applications networked together and like that I can write a lib for each one to share functionality. However, my user interface is in Go and it feels like I'm duplicating an immense amount of logic as the API continues to get built out. Would be nice to just move it all to rust so I can simplify duplicating all my rust structs in go. It'd be a shame to lose the nice CLI interface I get from Grumble though.
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Ask HN: What libraries does go have for building interactive shells?
I want to build a command line tool with context-sensitive completion. This is important because it allows interactive exploration of the options -- both of the application and of the current data model -- available to the user.
So far this is what I've found.
https://github.com/desertbit/grumble
https://github.com/spf13/cobra
https://github.com/urfave/cli
https://github.com/abiosoft/ishell
I would like to know people's experiences and recommendations in building such an app in go.
cobra
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Build your own curl in Golang
In this tutorial, we'll walk through the process of creating a simple command-line tool similar to curl using Go and Cobra, a CLI library for Go.
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Scripts should be written using the project main language
I use https://github.com/spf13/cobra religiously for this kind of thing - it handles all the annoying corner cases of parsing flags, and also has an intuitive notion of subcommands (with basic usage/help text generated) for picking which task you want to run with positional arguments.
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Command Line Interface Guidelines
We recently chose cobra[1] to create a cli application. It comes with so many best practices already packaged like autocompletions, help texts etc. etc.
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What 3rd-party libraries do you use often/all the time?
github.com/spf13/cobra
- O poder do CLI com Golang e Cobra CLI
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Dockerizing Golang CLI Tool - A Step-by-Step Guide
For installing Cobra-CLI you can go to Cobraor run go install github.com/spf13/cobra-cli@latest in the terminal.
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Packaging Go for Arch Linux Tutorial
In my build phase, I compile the source to create a k3sup binary and I also run the binary to generate shell script completions. Give kudos to this functionality which comes from spf13/cobra Go library for CLIs.
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Add License Headers to Your Code Files
NWA is a command-line tool built on cobra. Here's an overview of NWA's commands:
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Auto-Completion and Cocktail mixing with Golang’s Cobra CLI
Cobra is a library for creating powerful modern CLI applications. https://github.com/spf13/cobra
In this post we explain how to implement custom auto-completion ability for a CLI tool written in Go and using Cobra. We start by walking through the creation of a tiny mixologist app using Cobra. The mixologist app is a CLI tool written in Go using the Cobra framework that can make cocktails from a list of ingredients and uses custom auto-completion to improve the user experience. For reference, the code for the CLI application can be found here: https://github.com/rafttio/mixologist
What are some alternatives?
urfave/cli - A simple, fast, and fun package for building command line apps in Go
cli - CLI - A package for building command line app with go
kingpin - CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser
kong - Kong is a command-line parser for Go
go-flags - go command line option parser
mitchellh/cli - A Go library for implementing command-line interfaces.
pflag - Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.
mow.cli - A versatile library for building CLI applications in Go
argparse - Argparse for golang. Just because `flag` sucks
docopt.go - A command-line arguments parser that will make you smile.
Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
cli - GitHub’s official command line tool