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|
#!/usr/bin/python
from ansible.module_utils.basic import AnsibleModule
from ansible_collections.vyos.rest.plugins.module_utils.vyos import VyOSModule
def get_running_config(vyos):
raw = vyos.get_config(["system", "host-name"])
hostname = None
if isinstance(raw, dict):
hostname = raw.get("host-name")
elif isinstance(raw, str):
hostname = raw.strip()
else:
hostname = None
return {"hostname": hostname}
def build_commands(want, have, state):
commands = []
want_host = want.get("hostname")
have_host = have.get("hostname")
if state in ["merged", "replaced", "overridden"]:
if want_host and want_host != have_host:
commands.append({
"op": "set",
"path": ["system", "host-name", want_host]
})
elif state == "deleted":
if have_host:
commands.append({
"op": "delete",
"path": ["system", "host-name"]
})
return commands
def main():
argument_spec = dict(
config=dict(
type="dict",
options=dict(
hostname=dict(type="str")
)
),
state=dict(
default="merged",
choices=[
"merged",
"replaced",
"overridden",
"deleted",
"gathered",
],
),
)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
)
vyos = VyOSModule(module)
state = module.params["state"]
want = module.params.get("config") or {}
have = get_running_config(vyos)
if state == "gathered":
module.exit_json(
changed=False,
gathered=have
)
commands = build_commands(want, have, state)
if module.check_mode:
module.exit_json(
changed=bool(commands),
commands=commands
)
if commands:
response = vyos.apply_commands(commands)
# save config if change applied
saved = vyos.save_config()
module.exit_json(
changed=True,
before=have,
after=want,
commands=commands,
saved=saved,
response=response
)
module.exit_json(
changed=False,
before=have,
after=have
)
if __name__ == "__main__":
main()
|
