diff --git a/cloud/amazon/ec2_win_password.py b/cloud/amazon/ec2_win_password.py new file mode 100644 index 00000000000..33a6ae7f947 --- /dev/null +++ b/cloud/amazon/ec2_win_password.py @@ -0,0 +1,91 @@ +#!/usr/bin/python + +DOCUMENTATION = ''' +--- +module: ec2_win_password +short_description: gets the default administrator password for ec2 windows instances +description: + - Gets the default administrator password from any EC2 Windows instance. The instance is referenced by its id (e.g. i-XXXXXXX). This module has a dependency on python-boto. +version_added: "2.0" +author: Rick Mendes +options: + instance_id: + description: + - The instance id to get the password data from. + required: true + key_file: + description: + - path to the file containing the key pair used on the instance + required: true + region: + description: + - The AWS region to use. Must be specified if ec2_url is not used. If not specified then the value of the EC2_REGION environment variable, if any, is used. + required: false + default: null + aliases: [ 'aws_region', 'ec2_region' ] + +extends_documentation_fragment: aws +''' + +EXAMPLES = ''' +# Example of getting a password +tasks: +- name: get the Administrator password + ec2_win_password: + profile: my-boto-profile + instance_id: i-XXXXXX + region: us-east-1 + key_file: "~/aws-creds/my_test_key.pem" +''' + +from base64 import b64decode +from os.path import expanduser +from Crypto.Cipher import PKCS1_v1_5 +from Crypto.PublicKey import RSA + +try: + import boto.ec2 + HAS_BOTO = True +except ImportError: + HAS_BOTO = False + +def main(): + argument_spec = ec2_argument_spec() + argument_spec.update(dict( + instance_id = dict(required=True), + key_file = dict(required=True), + ) + ) + module = AnsibleModule(argument_spec=argument_spec) + + if not HAS_BOTO: + module.fail_json(msg='Boto required for this module.') + + instance_id = module.params.get('instance_id') + key_file = expanduser(module.params.get('key_file')) + + ec2 = ec2_connect(module) + + data = ec2.get_password_data(instance_id) + decoded = b64decode(data) + + f = open(key_file, 'r') + key = RSA.importKey(f.read()) + cipher = PKCS1_v1_5.new(key) + sentinel = 'password decryption failed!!!' + + try: + decrypted = cipher.decrypt(decoded, sentinel) + except ValueError as e: + decrypted = None + + if decrypted == None: + module.exit_json(win_password='', changed=False) + else: + module.exit_json(win_password=decrypted, changed=True) + +# import module snippets +from ansible.module_utils.basic import * +from ansible.module_utils.ec2 import * + +main()