Flags on Keloran blog and random stuff

Flags.gg Rust Support

Thu, 15 May 2025 00:00:00 +0000

I have added rust support to flags.gg and by that I mean you can now call flags.gg inside rust

but you can also turn flags on locally

use flags_rs::{Auth, Client};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Initialize the client
    let client = Client::builder()
        .with_auth(Auth {
            project_id: "your-project-id".to_string(),
            agent_id: "your-agent-id".to_string(),
            environment_id: "your-environment-id".to_string(),
        })
        .with_memory_cache()
        .build();

    // Check if a flag is enabled
    let is_feature_enabled = client.is("my-feature").enabled().await;
    println!("Feature 'my-feature' is enabled: {}", is_feature_enabled);

    // List all flags
    let all_flags = client.list().await?;
    println!("All flags:");
    for flag in all_flags {
        println!("  {} ({}): {}", flag.details.name, flag.details.id, flag.enabled);
    }

    Ok(())
}

Flags.gg Golang Support

Sun, 30 Mar 2025 23:00:00 +0000

I have added Golang support to flags.gg and by that I mean you can now call flags.gg inside go

but you can also turn flags on locally

package main

import (
	"github.com/flags-gg/go-flags"
	"log"
	"os"
)

func main() {
	flags := flags.NewClient(flags.WithAuth(flags.Auth{
		ProjectID:     "tester",
		AgentID:       "tester",
		EnvironmentID: "tester",
	}))

	if flags.Is("test-flag").Enabled() {
		log.Println("test-flag enabled")
	}

	if flags.Is("test flag 2").Enabled() {
		log.Println("test flag 2 enabled")
	}

	_ = os.Setenv("FLAGS_TEST_FLAG_3", "true")
	if flags.Is("test flag 3").Enabled() {
		log.Println("test flag 3 enabled")
	}

	_ = os.Setenv("FLAGS_TEST_FLAG_4", "true")
	if flags.Is("test-flag-4").Enabled() {
		log.Println("test flag 4 enabled")
	}

	log.Println("flags enabled or disabled")
}

Flags.gg

Sun, 15 Dec 2024 00:00:00 +0100

This is a feature flag system, I have been designing for a few months now,

it has a few nice features and works in React and NextJS

it will soft launch on Boxing Day 2024

Implemented features
* NextJS clientside support
* React support
* multi project
* multi agent
* multi Environment
* secret menus with custom keycombos
* golang agent now supports local override of flags

Planned features
* Flag promotion from dev to production
* NextJS server support for reading if flag is enabled
* RBAC support

Github Link