wait4x is a command-line utility for waiting on the availability of TCP, HTTP(s), and command-based targets. It is useful in scripts and containerized environments to ensure dependencies are ready before proceeding. wait4x is designed to be a drop-in replacement for other wait tools, but with more flexibility and protocol support.

Features

  • Wait for TCP, HTTP(s), or shell commands to succeed
  • Custom retry intervals and timeout settings
  • Zero external dependencies, written in Go
  • Works well in Docker and CI environments
  • Verbose mode for debugging connection issues
  • Simple and portable with prebuilt binaries

Project Samples

Project Activity

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License

Apache License V2.0

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wait4x Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

Go

Related Categories

Go Command Line Tools

Registered

2025-06-17