elvish VS urfave/cli

Shameless plug: Elvish is a shell with a filesystem navigator built in - you can see it in demo 5 on the homepage https://elv.sh

- https://github.com/elves/elvish

If you are looking for a more sane *shell* scripting language, Elvish looks promising: https://elv.sh/

Elvish: https://elv.sh/

I do this with elvish

I use Elvish as my shell so this is r/technicallythetruth for me

Can you use a framework like urfavecli https://github.com/urfave/cli? This will auto-update every time it detects a new version from your CLI's GitHub repository

I use https://github.com/urfave/cli for local development over cli parameter inside docker over envs

....\Softwares\go\src\prysm\cmd\prysmctl\checkpointsync\cmd.go:3:8: cannot find package "github.com/urfave/cli/v2" in any of:

urfave/cli - A simple, fast, and fun package for building command line apps in Go;

and probably something else will be added in the future. The final kind of launch command would like to see such djob [options] - command. Command is the command (with arguments to run). -- should separate the arguments of the utility from the arguments of the program to run. There are several excellent solutions for working with command-line arguments, such as spf13/cobra or urfave/cli. But they’re good for building an interface out of a lot of commands, and for one (as in my example) they’re redundant. So I used the flag library. I have defined the following structure with arguments:

There are alternatives available for Cobra as well i.e. mitchellh/cli, go-flags, urfave/cli etc.

https://github.com/urfave/cli - A Golang package used to structure the CLI.