gopkg

gopkg is a collection of reusable, robust Go packages and utilities designed to accelerate backend development.

Packages

• goslack: Utilities for interacting with Slack.
• httpclient: A robust HTTP client wrapper.
• logger: Structured logging configuration and hooks (e.g., using zerolog).
• otel: OpenTelemetry integrations for tracing and metrics.
• pgxtype: Extensions and utilities for working with PostgreSQL via pgx.
• retry: Robust retry logic with exponential backoff support.

Installation

go get github.com/anazcodes/gopkg

Example: Retry

package main

import (
	"context"
	"fmt"
	"time"

	"github.com/anazcodes/gopkg/retry"
)

func main() {
	r := retry.Retryer{
		MaxRetries: 3,
		Delay:      1 * time.Second,
		Backoff:    true,
	}

	err := r.Do(context.Background(), func() error {
		// Your logic here
		return fmt.Errorf("temporary error")
	})

	if err != nil {
		fmt.Println("Failed after retries:", err)
	}
}

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.