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[cloud] Return AMI info on ec2_ami module when `changed=false` (#27867)

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Fixes #27861
pull/27995/merge
Will Thames 7 years ago committed by Ryan Brown
parent c39c782282
commit b1df75fc1c
2 changed files with 43 additions and 42 deletions
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84
lib/ansible/modules/cloud/amazon/ec2_ami.py
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@ -349,7 +349,10 @@ snapshots_deleted:
]
'''
import sys
# import module snippets
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.ec2 import ec2_connect, ec2_argument_spec
import time
try:
@ -369,7 +372,7 @@ def get_block_device_mapping(image):
bdm_dict = dict()
if image is not None and hasattr(image, 'block_device_mapping'):
bdm = getattr(image,'block_device_mapping')
bdm = getattr(image, 'block_device_mapping')
for device_name in bdm.keys():
bdm_dict[device_name] = {
'size': bdm[device_name].size,
@ -398,7 +401,7 @@ def get_ami_info(image):
root_device_name=image.root_device_name,
root_device_type=image.root_device_type,
tags=image.tags,
virtualization_type = image.virtualization_type
virtualization_type=image.virtualization_type
)
@ -421,7 +424,7 @@ def create_image(module, ec2):
virtualization_type = module.params.get('virtualization_type')
no_reboot = module.params.get('no_reboot')
device_mapping = module.params.get('device_mapping')
tags = module.params.get('tags')
tags = module.params.get('tags')
launch_permissions = module.params.get('launch_permissions')
try:
@ -439,7 +442,7 @@ def create_image(module, ec2):
bdm = BlockDeviceMapping()
for device in device_mapping:
if 'device_name' not in device:
module.fail_json(msg = 'Device name must be set for volume')
module.fail_json(msg='Device name must be set for volume')
device_name = device['device_name']
del device['device_name']
bd = BlockDeviceType(**device)
@ -489,7 +492,7 @@ def create_image(module, ec2):
try:
ec2.create_tags(image_id, tags)
except boto.exception.EC2ResponseError as e:
module.fail_json(msg = "Image tagging failed => %s: %s" % (e.error_code, e.error_message))
module.fail_json(msg="Image tagging failed => %s: %s" % (e.error_code, e.error_message))
if launch_permissions:
try:
img = ec2.get_image(image_id)
@ -512,7 +515,7 @@ def deregister_image(module, ec2):
img = ec2.get_image(image_id)
if img is None:
module.fail_json(msg = "Image %s does not exist" % image_id, changed=False)
module.fail_json(msg="Image %s does not exist" % image_id, changed=False)
# Get all associated snapshot ids before deregistering image otherwise this information becomes unavailable
snapshots = []
@ -526,11 +529,11 @@ def deregister_image(module, ec2):
try:
params = {'image_id': image_id,
'delete_snapshot': delete_snapshot}
res = ec2.deregister_image(**params)
ec2.deregister_image(**params)
except boto.exception.BotoServerError as e:
module.fail_json(msg = "%s: %s" % (e.error_code, e.error_message))
module.fail_json(msg="%s: %s" % (e.error_code, e.error_message))
else:
module.exit_json(msg = "Image %s has already been deleted" % image_id, changed=False)
module.exit_json(msg="Image %s has already been deleted" % image_id, changed=False)
# wait here until the image is gone
img = ec2.get_image(image_id)
@ -540,7 +543,7 @@ def deregister_image(module, ec2):
time.sleep(3)
if wait and wait_timeout <= time.time():
# waiting took too long
module.fail_json(msg = "timed out waiting for image to be deregistered/deleted")
module.fail_json(msg="timed out waiting for image to be deregistered/deleted")
# Boto library has hardcoded the deletion of the snapshot for the root volume mounted as '/dev/sda1' only
# Make it possible to delete all snapshots which belong to image, including root block device mapped as '/dev/xvda'
@ -568,45 +571,48 @@ def update_image(module, ec2, image_id):
img = ec2.get_image(image_id)
if img is None:
module.fail_json(msg = "Image %s does not exist" % image_id, changed=False)
module.fail_json(msg="Image %s does not exist" % image_id, changed=False)
try:
set_permissions = img.get_launch_permissions()
if set_permissions != launch_permissions:
if (('user_ids' in launch_permissions and launch_permissions['user_ids']) or
('group_names' in launch_permissions and launch_permissions['group_names'])):
res = img.set_launch_permissions(**launch_permissions)
img.set_launch_permissions(**launch_permissions)
elif ('user_ids' in set_permissions and set_permissions['user_ids']) or ('group_names' in set_permissions and set_permissions['group_names']):
res = img.remove_launch_permissions(**set_permissions)
img.remove_launch_permissions(**set_permissions)
else:
module.exit_json(msg="AMI not updated", launch_permissions=set_permissions, changed=False)
module.exit_json(msg="AMI launch permissions updated", launch_permissions=launch_permissions, set_perms=set_permissions, changed=True)
module.exit_json(msg="AMI not updated", launch_permissions=set_permissions, changed=False, **get_ami_info(img))
module.exit_json(msg="AMI launch permissions updated", launch_permissions=launch_permissions,
set_perms=set_permissions, changed=True, **get_ami_info(img))
else:
module.exit_json(msg="AMI not updated", launch_permissions=set_permissions, changed=False)
module.exit_json(msg="AMI not updated", launch_permissions=set_permissions, changed=False, **get_ami_info(img))
except boto.exception.BotoServerError as e:
module.fail_json(msg = "%s: %s" % (e.error_code, e.error_message))
module.fail_json(msg="%s: %s" % (e.error_code, e.error_message))
def main():
argument_spec = ec2_argument_spec()
argument_spec.update(dict(
instance_id = dict(),
image_id = dict(),
architecture = dict(default="x86_64"),
kernel_id = dict(),
virtualization_type = dict(default="hvm"),
root_device_name = dict(),
delete_snapshot = dict(default=False, type='bool'),
name = dict(),
wait = dict(type='bool', default=False),
wait_timeout = dict(default=900),
description = dict(default=""),
no_reboot = dict(default=False, type='bool'),
state = dict(default='present'),
device_mapping = dict(type='list'),
tags = dict(type='dict'),
launch_permissions = dict(type='dict')
)
argument_spec.update(
dict(
instance_id=dict(),
image_id=dict(),
architecture=dict(default="x86_64"),
kernel_id=dict(),
virtualization_type=dict(default="hvm"),
root_device_name=dict(),
delete_snapshot=dict(default=False, type='bool'),
name=dict(),
wait=dict(type='bool', default=False),
wait_timeout=dict(default=900),
description=dict(default=""),
no_reboot=dict(default=False, type='bool'),
state=dict(default='present'),
device_mapping=dict(type='list'),
tags=dict(type='dict'),
launch_permissions=dict(type='dict')
)
)
module = AnsibleModule(argument_spec=argument_spec)
@ -627,7 +633,7 @@ def main():
elif module.params.get('state') == 'present':
if module.params.get('image_id') and module.params.get('launch_permissions'):
# Update image's launch permissions
update_image(module, ec2,module.params.get('image_id'))
update_image(module, ec2, module.params.get('image_id'))
# Changed is always set to true when provisioning new AMI
if not module.params.get('instance_id') and not module.params.get('device_mapping'):
@ -637,9 +643,5 @@ def main():
create_image(module, ec2)
# import module snippets
from ansible.module_utils.basic import *
from ansible.module_utils.ec2 import *
if __name__ == '__main__':
main()

1
test/sanity/pep8/legacy-files.txt
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@ -17,7 +17,6 @@ lib/ansible/modules/cloud/amazon/cloudformation_facts.py
lib/ansible/modules/cloud/amazon/cloudfront_facts.py
lib/ansible/modules/cloud/amazon/cloudwatchevent_rule.py
lib/ansible/modules/cloud/amazon/dynamodb_table.py
lib/ansible/modules/cloud/amazon/ec2_ami.py
lib/ansible/modules/cloud/amazon/ec2_ami_copy.py
lib/ansible/modules/cloud/amazon/ec2_ami_find.py
lib/ansible/modules/cloud/amazon/ec2_eip.py

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