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Diffstat (limited to 'library/cloud/ec2_lc')
| -rwxr-xr-x | library/cloud/ec2_lc | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/library/cloud/ec2_lc b/library/cloud/ec2_lc deleted file mode 100755 index f75dfe6d93..0000000000 --- a/library/cloud/ec2_lc +++ /dev/null @@ -1,278 +0,0 @@ -#!/usr/bin/python -# This file is part of Ansible -# -# Ansible is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. -# -# Ansible is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with Ansible. If not, see <http://www.gnu.org/licenses/>. - -DOCUMENTATION = """ ---- -module: ec2_lc -short_description: Create or delete AWS Autoscaling Launch Configurations -description: - - Can create or delete AwS Autoscaling Configurations - - Works with the ec2_asg module to manage Autoscaling Groups -notes: - - "Amazon ASG Autoscaling Launch Configurations are immutable once created, so modifying the configuration - after it is changed will not modify the launch configuration on AWS. You must create a new config and assign - it to the ASG instead." -version_added: "1.6" -author: Gareth Rushgrove -options: - state: - description: - - register or deregister the instance - required: true - choices: ['present', 'absent'] - name: - description: - - Unique name for configuration - required: true - instance_type: - description: - - instance type to use for the instance - required: true - default: null - aliases: [] - image_id: - description: - - The AMI unique identifier to be used for the group - required: false - key_name: - description: - - The SSH key name to be used for access to managed instances - required: false - security_groups: - description: - - A list of security groups into which instances should be found - required: false - region: - description: - - The AWS region to use. If not specified then the value of the EC2_REGION environment variable, if any, is used. - required: false - aliases: ['aws_region', 'ec2_region'] - volumes: - description: - - a list of volume dicts, each containing device name and optionally ephemeral id or snapshot id. Size and type (and number of iops for io device type) must be specified for a new volume or a root volume, and may be passed for a snapshot volume. For any volume, a volume size less than 1 will be interpreted as a request not to create the volume. - required: false - default: null - aliases: [] - user_data: - description: - - opaque blob of data which is made available to the ec2 instance - required: false - default: null - aliases: [] - kernel_id: - description: - - Kernel id for the EC2 instance - required: false - default: null - aliases: [] - spot_price: - description: - - The spot price you are bidding. Only applies for an autoscaling group with spot instances. - required: false - default: null - instance_monitoring: - description: - - whether instances in group are launched with detailed monitoring. - required: false - default: false - aliases: [] - assign_public_ip: - description: - - Used for Auto Scaling groups that launch instances into an Amazon Virtual Private Cloud. Specifies whether to assign a public IP address to each instance launched in a Amazon VPC. - required: false - default: false - aliases: [] - version_added: "1.8" - ramdisk_id: - description: - - A RAM disk id for the instances. - required: false - default: null - aliases: [] - version_added: "1.8" - instance_profile_name: - description: - - The name or the Amazon Resource Name (ARN) of the instance profile associated with the IAM role for the instances. - required: false - default: null - aliases: [] - version_added: "1.8" - ebs_optimized: - description: - - Specifies whether the instance is optimized for EBS I/O (true) or not (false). - required: false - default: false - aliases: [] - version_added: "1.8" -extends_documentation_fragment: aws -""" - -EXAMPLES = ''' -- ec2_lc: - name: special - image_id: ami-XXX - key_name: default - security_groups: 'group,group2' - instance_type: t1.micro - -''' - -import sys -import time - -from ansible.module_utils.basic import * -from ansible.module_utils.ec2 import * - -try: - from boto.ec2.blockdevicemapping import BlockDeviceType, BlockDeviceMapping - import boto.ec2.autoscale - from boto.ec2.autoscale import LaunchConfiguration - from boto.exception import BotoServerError -except ImportError: - print "failed=True msg='boto required for this module'" - sys.exit(1) - - -def create_block_device(module, volume): - # Not aware of a way to determine this programatically - # http://aws.amazon.com/about-aws/whats-new/2013/10/09/ebs-provisioned-iops-maximum-iops-gb-ratio-increased-to-30-1/ - MAX_IOPS_TO_SIZE_RATIO = 30 - if 'snapshot' not in volume and 'ephemeral' not in volume: - if 'volume_size' not in volume: - module.fail_json(msg='Size must be specified when creating a new volume or modifying the root volume') - if 'snapshot' in volume: - if 'device_type' in volume and volume.get('device_type') == 'io1' and 'iops' not in volume: - module.fail_json(msg='io1 volumes must have an iops value set') - if 'ephemeral' in volume: - if 'snapshot' in volume: - module.fail_json(msg='Cannot set both ephemeral and snapshot') - return BlockDeviceType(snapshot_id=volume.get('snapshot'), - ephemeral_name=volume.get('ephemeral'), - size=volume.get('volume_size'), - volume_type=volume.get('device_type'), - delete_on_termination=volume.get('delete_on_termination', False), - iops=volume.get('iops')) - - -def create_launch_config(connection, module): - name = module.params.get('name') - image_id = module.params.get('image_id') - key_name = module.params.get('key_name') - security_groups = module.params['security_groups'] - user_data = module.params.get('user_data') - volumes = module.params['volumes'] - instance_type = module.params.get('instance_type') - spot_price = module.params.get('spot_price') - instance_monitoring = module.params.get('instance_monitoring') - assign_public_ip = module.params.get('assign_public_ip') - kernel_id = module.params.get('kernel_id') - ramdisk_id = module.params.get('ramdisk_id') - instance_profile_name = module.params.get('instance_profile_name') - ebs_optimized = module.params.get('ebs_optimized') - bdm = BlockDeviceMapping() - - if volumes: - for volume in volumes: - if 'device_name' not in volume: - module.fail_json(msg='Device name must be set for volume') - # Minimum volume size is 1GB. We'll use volume size explicitly set to 0 - # to be a signal not to create this volume - if 'volume_size' not in volume or int(volume['volume_size']) > 0: - bdm[volume['device_name']] = create_block_device(module, volume) - - lc = LaunchConfiguration( - name=name, - image_id=image_id, - key_name=key_name, - security_groups=security_groups, - user_data=user_data, - block_device_mappings=[bdm], - instance_type=instance_type, - kernel_id=kernel_id, - spot_price=spot_price, - instance_monitoring=instance_monitoring, - associate_public_ip_address = assign_public_ip, - ramdisk_id=ramdisk_id, - instance_profile_name=instance_profile_name, - ebs_optimized=ebs_optimized, - ) - - launch_configs = connection.get_all_launch_configurations(names=[name]) - changed = False - if not launch_configs: - try: - connection.create_launch_configuration(lc) - launch_configs = connection.get_all_launch_configurations(names=[name]) - changed = True - except BotoServerError, e: - module.fail_json(msg=str(e)) - result = launch_configs[0] - - module.exit_json(changed=changed, name=result.name, created_time=str(result.created_time), - image_id=result.image_id, arn=result.launch_configuration_arn, - security_groups=result.security_groups, instance_type=instance_type) - - -def delete_launch_config(connection, module): - name = module.params.get('name') - launch_configs = connection.get_all_launch_configurations(names=[name]) - if launch_configs: - launch_configs[0].delete() - module.exit_json(changed=True) - else: - module.exit_json(changed=False) - - -def main(): - argument_spec = ec2_argument_spec() - argument_spec.update( - dict( - name=dict(required=True, type='str'), - image_id=dict(type='str'), - key_name=dict(type='str'), - security_groups=dict(type='list'), - user_data=dict(type='str'), - kernel_id=dict(type='str'), - volumes=dict(type='list'), - instance_type=dict(type='str'), - state=dict(default='present', choices=['present', 'absent']), - spot_price=dict(type='float'), - ramdisk_id=dict(type='str'), - instance_profile_name=dict(type='str'), - ebs_optimized=dict(default=False, type='bool'), - associate_public_ip_address=dict(type='bool'), - instance_monitoring=dict(default=False, type='bool'), - assign_public_ip=dict(default=False, type='bool') - ) - ) - - module = AnsibleModule(argument_spec=argument_spec) - - region, ec2_url, aws_connect_params = get_aws_connection_info(module) - - try: - connection = connect_to_aws(boto.ec2.autoscale, region, **aws_connect_params) - except boto.exception.NoAuthHandlerFound, e: - module.fail_json(msg=str(e)) - - state = module.params.get('state') - - if state == 'present': - create_launch_config(connection, module) - elif state == 'absent': - delete_launch_config(connection, module) - -main() |