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VMware: add new parameter in networks (#41899)

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This fix adds a new parameter 'dvswitch_name' in networks argument spec.
When there are multiple distributed portgroup with the same name in the given
environment, it is difficult to pick particular dvpg. By specifying dvswitch value
we can pin point exact distributed portgroup to attach virtual machine to.

Fixes: #41781

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>
This commit is contained in:
Abhijeet Kasurde 2018-06-25 21:52:30 +05:30 committed by ansibot
parent 8b5283f547
commit 4d909c1830
1 changed files with 22 additions and 3 deletions
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25
lib/ansible/modules/cloud/vmware/vmware_guest.py
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@ -264,6 +264,8 @@ options:
- 'Optional parameters per entry (used for virtual hardware):'
- ' - C(device_type) (string): Virtual network device (one of C(e1000), C(e1000e), C(pcnet32), C(vmxnet2), C(vmxnet3) (default), C(sriov)).'
- ' - C(mac) (string): Customize MAC address.'
- ' - C(dvswitch_name) (string): Name of the distributed vSwitch.
This value is required if multiple distributed portgroups exists with the same name. version_added 2.7'
- 'Optional parameters per entry (used for OS customization):'
- ' - C(type) (string): Type of IP assignment (either C(dhcp) or C(static)). C(dhcp) is default.'
- ' - C(ip) (string): Static IP address (implies C(type: static)).'
@ -499,7 +501,8 @@ from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils._text import to_text, to_native
from ansible.module_utils.vmware import (find_obj, gather_vm_facts, get_all_objs,
compile_folder_path_for_object, serialize_spec,
vmware_argument_spec, set_vm_power_state, PyVmomi)
vmware_argument_spec, set_vm_power_state, PyVmomi,
find_dvs_by_name, find_dvspg_by_name)
class PyVmomiDeviceHelper(object):
@ -1061,7 +1064,7 @@ class PyVmomiHelper(PyVmomi):
def sanitize_network_params(self):
"""
Function to sanitize user provided network provided params
Sanitize user provided network provided params
Returns: A sanitized list of network params, else fails
@ -1083,6 +1086,12 @@ class PyVmomiHelper(PyVmomi):
str(dvp.config.defaultPortConfig.vlan.vlanId) == network['vlan']:
network['name'] = dvp.config.name
break
if 'dvswitch_name' in network and \
dvp.config.distributedVirtualSwitch.name == network['dvswitch_name'] and \
dvp.config.name == network['vlan']:
network['name'] = dvp.config.name
break
if dvp.config.name == network['vlan']:
network['name'] = dvp.config.name
break
@ -1190,7 +1199,17 @@ class PyVmomiHelper(PyVmomi):
if hasattr(self.cache.get_network(network_name), 'portKeys'):
# VDS switch
pg_obj = find_obj(self.content, [vim.dvs.DistributedVirtualPortgroup], network_name)
pg_obj = None
if 'dvswitch_name' in network_devices[key]:
dvs_name = network_devices[key]['dvswitch_name']
dvs_obj = find_dvs_by_name(self.content, dvs_name)
if dvs_obj is None:
self.module.fail_json(msg="Unable to find distributed virtual switch %s" % dvs_name)
pg_obj = find_dvspg_by_name(dvs_obj, network_name)
if pg_obj is None:
self.module.fail_json(msg="Unable to find distributed port group %s" % network_name)
else:
pg_obj = find_obj(self.content, [vim.dvs.DistributedVirtualPortgroup], network_name)
if (nic.device.backing and
(not hasattr(nic.device.backing, 'port') or