@ -73,12 +73,22 @@ options:
default: None
image_id:
description:
- The id of the image that has to be cloned
- The id of the base image to boot. Mutually exclusive with image_name
required: true
default: None
image_name:
description:
- The name of the base image to boot. Mutually exclusive with image_id
required: true
default: None
flavor_id:
description:
- The id of the flavor in which the new VM has to be created
- The id of the flavor in which the new VM has to be created. Mutually exclusive with flavor_ram
required: false
default: 1
flavor_ram:
description:
- The minimum amount of ram in MB that the flavor in which the new VM has to be created must have. Mutually exclusive with flavor_id
required: false
default: 1
key_name:
@ -323,8 +333,35 @@ def _get_ips(addresses, ext_tag, key_name):
return ret
def _get_image_id(module, nova):
if module.params['image_name']:
image = None
for img in nova.images.list():
if img.name == module.params['image_name']:
image = img
break
if img.name.startswith(module.params['image_name']) and '(deprecated)' not in img.name:
image = img
if not image:
module.fail_json(msg = "Error finding image id from name(%s)" % module.params['image_name'])
return image.id
return module.params['image_id']
def _get_flavor_id(module, nova):
if module.params['flavor_ram']:
try:
flavor = nova.flavors.find(ram=module.params['flavor_ram'])
except exceptions.NotFound as e:
module.fail_json(msg = "Error finding flavor with %sMB of RAM" % module.params['flavor_ram'])
return flavor.id
return module.params['flavor_id']
def _create_server(module, nova):
bootargs = [module.params['name'], module.params['image_id'], module.params['flavor_id']]
image_id = _get_image_id(module, nova)
flavor_id = _get_flavor_id(module, nova)
bootargs = [module.params['name'], image_id, flavor_id]
bootkwargs = {
'nics' : module.params['nics'],
'meta' : module.params['meta'],
@ -402,7 +439,9 @@ def main():
argument_spec.update(dict(
name = dict(required=True),
image_id = dict(default=None),
image_name = dict(default=None),
flavor_id = dict(default=1),
flavor_ram = dict(default=None, type='int'),
key_name = dict(default=None),
security_groups = dict(default='default'),
nics = dict(default=None),
@ -421,6 +460,8 @@ def main():
['auto_floating_ip','floating_ips'],
['auto_floating_ip','floating_ip_pools'],
['floating_ips','floating_ip_pools'],
['image_id','image_name'],
['flavor_id','flavor_ram'],
],
)
@ -438,8 +479,8 @@ def main():
module.fail_json(msg = "Unable to authorize user: %s" % e.message)
if module.params['state'] == 'present':
if not module.params['image_id']:
module.fail_json( msg = "Parameter 'image_id' is required if state == 'present'")
if not module.params['image_id'] and not module.params['image_name'] :
module.fail_json( msg = "Parameter 'image_id' or `image_name` is required if state == 'present'")
else:
_get_server_state(module, nova)
_create_server(module, nova)