infra VS warg

Check out https://infrahq.com. I saw the founder give a talk at the Civo conference in Feb.

using generics you can even include request and response structs in your handlers. i did that here https://github.com/infrahq/infra/blob/main/internal/server/routes.go

infra

You should try Infra. It works with any flavor of Kube and can hook up Okta, Google, and AD (and anything that supports OpenID Connect). It can pull in your cluster/roles, and set up the cluster/role bindings. It's open source, although there is also a SaaS version if you don't want to self host.

I use them frequently. see https://github.com/infrahq/infra/blob/main/internal/server/routes.go

Github repo: https://github.com/infrahq/infra

if you like Go and backend/infrastructure you might like https://github.com/infrahq/infra. it’s simple identity and access management for kubernetes (and eventually others).

not sure what you’re talking about. we use generics extensively and love it. https://github.com/infrahq/infra

Funcopts aren't always appropriate, but boy do they make things more readable sometimes. I use them pervasively in warg to allow declarative nested CLI commands

I wrote my own! https://github.com/bbkane/warg/

Very useful! I'll be playing with the error tree additions and studying the HTTP interface extension to see if I can replicate the pattern for https://github.com/bbkane/warg values. Id like to be able to have value-specific output for different types of --help , even ones not in warg

I'm using to allow for custom flag types in my CLI parsing library- a lot less duplicate code

One thing that I find nicer with functional options is building tree-like data structures.

My command line parsing library uses them to declaratively build CLI apps with arbitrarily nested subcommands.

Some examples at https://github.com/bbkane/warg/tree/master/examples

I'm writing a CLI parsing library, and generics have let me consolidate most of the flag value functionality for different types. So the flags for dbz --level 9000 --type superSaiyan share most of the same code even though one is an int and one is a string. So much fewer copy-paste-modify lines of code now!

This is largely what the Azure CLI does. It simplifies even further by eliminating the no-value option. Instead, you pass "true" or "false" as the value ( --example true ). It's a little more verbose but very easy to parse/write/generate. I like this convention so much I stole it for my homemade Golang CLI parsing library https://github.com/bbkane/warg/ .