ec2_create_tag.js

'use strict';

var chalk = require('chalk');
var aws = require('./lib/aws.js');
var conf = require('./lib/conf.js');

module.exports = function (grunt) {

    grunt.registerTask('ec2-create-tag', 'Tags an instance with the provided name', function (id, name) {
        conf.init(grunt);

        if (arguments.length < 2) {
            grunt.fatal([
                'You should provide an id, and the name you want to give to the instance.',
                'e.g: ' + chalk.yellow('grunt ec2-create-tag:id:name')
            ].join('\n'));
        }

        grunt.log.writeln('Naming EC2 instance %s as %s', chalk.cyan(id), chalk.cyan(name));

        var done = this.async();
        var params = {
            Resources: [id],
            Tags: [{ Key: 'Name', Value: name }]
        };

        aws.log('ec2 create-tags --resources %s --tags Key=Name,Value=%s', id, name);
        aws.ec2.createTags(params, aws.capture('Instance tagged as %s', name, done));
    });
};