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refactors the ios_template module to use netcfg diff

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removes the functions for performing configuration diffs to use the
netcfg shared lib
This commit is contained in:
Peter Sprygada 2016-04-04 07:00:55 -04:00 committed by Matt Clay
parent ff928d0829
commit 006c11cf34
1 changed files with 9 additions and 59 deletions
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68
lib/ansible/modules/network/ios/ios_template.py
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@ -68,14 +68,6 @@ options:
required: false
default: false
choices: BOOLEANS
ignore_missing:
description:
- This flag instruts the module to ignore lines that are missing
from the device configuration. In some instances, the config
command doesn't show up in the running-config because it is the
required: false
default: false
choices: BOOLEANS
config:
description:
- The module, by default, will connect to the remote device and
@ -119,33 +111,6 @@ responses:
sample: ['...', '...']
"""
def compare(this, other, ignore_missing=False):
parents = [item.text for item in this.parents]
for entry in other:
if this == entry:
return None
if not ignore_missing:
return this
def expand(obj, queue):
block = [item.raw for item in obj.parents]
block.append(obj.raw)
current_level = queue
for b in block:
if b not in current_level:
current_level[b] = collections.OrderedDict()
current_level = current_level[b]
for c in obj.children:
if c.raw not in current_level:
current_level[c.raw] = collections.OrderedDict()
def flatten(data, obj):
for k, v in data.items():
obj.append(k)
flatten(v, obj)
return obj
def get_config(module):
config = module.params['config'] or dict()
if not config and not module.params['force']:
@ -161,7 +126,6 @@ def main():
force=dict(default=False, type='bool'),
include_defaults=dict(default=True, type='bool'),
backup=dict(default=False, type='bool'),
ignore_missing=dict(default=False, type='bool'),
config=dict(),
)
@ -171,33 +135,19 @@ def main():
mutually_exclusive=mutually_exclusive,
supports_check_mode=True)
ignore_missing = module.params['ignore_missing']
result = dict(changed=False)
candidate = module.parse_config(module.params['src'])
candidate = NetworkConfig(contents=module.params['src'], indent=1)
contents = get_config(module)
result['_backup'] = module.config
if contents:
config = NetworkConfig(contents=contents, indent=1)
result['_backup'] = contents
config = module.parse_config(contents)
commands = collections.OrderedDict()
toplevel = [c.text for c in config]
for line in candidate:
if line.text in ['!', '']:
continue
if not line.parents:
if line.text not in toplevel:
expand(line, commands)
else:
item = compare(line, config, ignore_missing)
if item:
expand(item, commands)
commands = flatten(commands, list())
if not module.params['force']:
commands = candidate.difference(config)
else:
commands = str(candidate).split('\n')
if commands:
if not module.check_mode:
@ -207,7 +157,7 @@ def main():
result['changed'] = True
result['updates'] = commands
return module.exit_json(**result)
module.exit_json(**result)
from ansible.module_utils.basic import *