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| author | Scott Moser <smoser@ubuntu.com> | 2018-12-03 22:07:59 +0000 |
|---|---|---|
| committer | Server Team CI Bot <josh.powers+server-team-bot@canonical.com> | 2018-12-03 22:07:59 +0000 |
| commit | 230e67ebd489c0d895243a2fc66ca95af2cea13b (patch) | |
| tree | 652f4cec81d827012c964a38ffd12507c672e180 /cloudinit/cmd/main.py | |
| parent | adbd950af07a4b613a14bd83049915abdd6ca348 (diff) | |
| download | vyos-cloud-init-230e67ebd489c0d895243a2fc66ca95af2cea13b.tar.gz vyos-cloud-init-230e67ebd489c0d895243a2fc66ca95af2cea13b.zip | |
dhclient-hook: cleanups, tests and fix a bug on 'down' event.
I noticed a bug in dhclient_hook on the 'down' event, using 'is'
operator rather than '==' (if self.net_action is 'down').
This refactors/simplifies the code a bit for easier testing and adds
tests. The reason for the rename of 'action' to 'event' is to just
be internally consistent. The word and Namespace 'action' is used
by cloud-init main, so it was not really usable here.
Also adds a main which can easily be debugged with:
CI_DHCP_HOOK_DATA_D=./my.d python -m cloudinit.dhclient_hook up eth0
Diffstat (limited to 'cloudinit/cmd/main.py')
| -rw-r--r-- | cloudinit/cmd/main.py | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/cloudinit/cmd/main.py b/cloudinit/cmd/main.py index 5a437020..933c019a 100644 --- a/cloudinit/cmd/main.py +++ b/cloudinit/cmd/main.py @@ -41,7 +41,7 @@ from cloudinit.settings import (PER_INSTANCE, PER_ALWAYS, PER_ONCE, from cloudinit import atomic_helper from cloudinit.config import cc_set_hostname -from cloudinit.dhclient_hook import LogDhclient +from cloudinit import dhclient_hook # Welcome message template @@ -586,12 +586,6 @@ def main_single(name, args): return 0 -def dhclient_hook(name, args): - record = LogDhclient(args) - record.check_hooks_dir() - record.record() - - def status_wrapper(name, args, data_d=None, link_d=None): if data_d is None: data_d = os.path.normpath("/var/lib/cloud/data") @@ -795,15 +789,9 @@ def main(sysv_args=None): 'query', help='Query standardized instance metadata from the command line.') - parser_dhclient = subparsers.add_parser('dhclient-hook', - help=('run the dhclient hook' - 'to record network info')) - parser_dhclient.add_argument("net_action", - help=('action taken on the interface')) - parser_dhclient.add_argument("net_interface", - help=('the network interface being acted' - ' upon')) - parser_dhclient.set_defaults(action=('dhclient_hook', dhclient_hook)) + parser_dhclient = subparsers.add_parser( + dhclient_hook.NAME, help=dhclient_hook.__doc__) + dhclient_hook.get_parser(parser_dhclient) parser_features = subparsers.add_parser('features', help=('list defined features')) |