connect-gitsha

Add an 'X-Git-SHA' header to each response

installation

$ npm install connect-gitsha

usage

Like any other middleware:

var express = require('express')
  , gitsha  = require('connect-gitsha')
;

var app = express();

app.use(gitsha());

Why?

Because it's nice to know what rev of your software is running

requirements

1. git needs to be in the path of the application user
2. the working directory needs to be within the git repository