first commit

build/node_modules/bin-version-check/cli.js

@@ -0,0 +1,40 @@
+#!/usr/bin/env node
+'use strict';
+var argv = require('minimist')(process.argv.slice(2));
+var pkg = require('./package.json');
+var binVersionCheck = require('./');
+
+function help() {
+	console.log([
+		'',
+		'  ' + pkg.description,
+		'',
+		'  Usage',
+		'    bin-version-check <binary> <semver-range>',
+		'',
+		'  Example',
+		'    $ curl --version',
+		'    curl 7.30.0 (x86_64-apple-darwin13.0)',
+		'    $ bin-version-check curl \'>=8\'',
+		'    curl 7.30.0 does not satisfy the version requirement of >=8',
+		'',
+		'  Exits with code 0 if the semver range is satisfied and 1 if not'
+	].join('\n'));
+}
+
+if (argv._.length === 0 || argv.help) {
+	help();
+	return;
+}
+
+if (argv.version) {
+	console.log(pkg.version);
+	return;
+}
+
+binVersionCheck(argv._[0], argv._[1], function (err) {
+	if (err) {
+		console.error(err.message);
+		process.exit(1);
+	}
+});