prepare-commit-msg

prepare-commit-msg.js

#!/usr/bin/env node


/**
 * This git hook requires shelljs, please use |npm install shelljs --save-dev|
 * to install it.
 */

require('shelljs/global');

var issueNum;
var msg;
var file = process.argv[2];
var branch = exec('git rev-parse --abbrev-ref HEAD').output;
var matched = branch.match(/-*(\d+)-*/);
var type = process.argv[3];

if (type) return exit(0);

// comment message for git status
var status = exec('git status').output.split('\n')
              .map(function(line) { return '# ' + line; })
              .join('\n');

if (matched) {
  issueNum = matched[1];
  msg = 'Fixed #' + issueNum + ': \n\n' + status;
  msg.to(file);
}