[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Changed in: netplan.io (Ubuntu Impish) Importance: Undecided => Low ** Changed in: netplan.io (Ubuntu Jammy) Importance: Undecided => Low ** Changed in: netplan.io (Ubuntu Impish) Status: New => Triaged ** Changed in: netplan.io (Ubuntu Jammy) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Tags removed: rls-ff-incoming rls-kk-incoming -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Tags added: fr-2415 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
A quick workaround seems to be quoting the parameters like this: netplan set "ethernets.eth0.activation-mode='off'" ** Changed in: netplan.io (Ubuntu Kinetic) Importance: Medium => Low ** Changed in: netplan.io (Ubuntu Focal) Importance: Medium => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
This seems to be due to the (old) Python YAML parser being in conflict
with libnetplan's actual C YAML parser.
Apparently pyyaml interprets "off" as a boolean ('False') by default in
yaml.safe_load(value) (`set_tree = self.parse_key(key,
yaml.safe_load(value))`), while it is supposed to be an actual string
("off") for activation-mode.
Looks like it was broken ever since netplan set was introduced (v0.101)
and just recently got fixed via
https://github.com/canonical/netplan/pull/254
(https://github.com/canonical/netplan/commit/bdb4f9846c8f40275c09a28bed04d8436cbbeffc
to be specific)
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https://bugs.launchpad.net/bugs/1975678
Title:
Netplan generates the wrong YAML value when setting activation-
mode=off
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[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Changed in: netplan.io (Ubuntu Kinetic) Status: New => Triaged ** Changed in: netplan.io (Ubuntu Kinetic) Importance: Undecided => Medium ** Changed in: netplan.io (Ubuntu Focal) Status: New => Triaged ** Changed in: netplan.io (Ubuntu Focal) Importance: Undecided => Medium ** Tags added: rls-ff-incoming rls-kk-incoming -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Description changed:
- When setting activation-mode=off, netplan generates the incorrect value
- in the YAML file (activation-mode: false), causing it to fail due to
- incorrect syntax.
+ When setting activation-mode=off on Ubuntu 20.04/Ubuntu Core 20, netplan
+ generates the incorrect value in the YAML file (activation-mode: false),
+ causing it to fail due to incorrect syntax.
$ sudo netplan set ethernets.eth0.activation-mode=off
Traceback (most recent call last):
- File "/usr/sbin/netplan", line 23, in
- netplan.main()
- File "/usr/share/netplan/netplan/cli/core.py", line 50, in main
- self.run_command()
- File "/usr/share/netplan/netplan/cli/utils.py", line 247, in run_command
- self.func()
- File "/usr/share/netplan/netplan/cli/commands/set.py", line 55, in run
- self.run_command()
- File "/usr/share/netplan/netplan/cli/utils.py", line 247, in run_command
- self.func()
- File "/usr/share/netplan/netplan/cli/commands/set.py", line 126, in
command_set
- self.write_file(subtree, hint + '.yaml', self.root_dir)
- File "/usr/share/netplan/netplan/cli/commands/set.py", line 193, in
write_file
- libnetplan.netplan_parse(tmpp)
- File "/usr/share/netplan/netplan/libnetplan.py", line 64, in netplan_parse
- raise Exception(err.contents.message.decode('utf-8'))
+ File "/usr/sbin/netplan", line 23, in
+ netplan.main()
+ File "/usr/share/netplan/netplan/cli/core.py", line 50, in main
+ self.run_command()
+ File "/usr/share/netplan/netplan/cli/utils.py", line 247, in run_command
+ self.func()
+ File "/usr/share/netplan/netplan/cli/commands/set.py", line 55, in run
+ self.run_command()
+ File "/usr/share/netplan/netplan/cli/utils.py", line 247, in run_command
+ self.func()
+ File "/usr/share/netplan/netplan/cli/commands/set.py", line 126, in
command_set
+ self.write_file(subtree, hint + '.yaml', self.root_dir)
+ File "/usr/share/netplan/netplan/cli/commands/set.py", line 193, in
write_file
+ libnetplan.netplan_parse(tmpp)
+ File "/usr/share/netplan/netplan/libnetplan.py", line 64, in netplan_parse
+ raise Exception(err.contents.message.decode('utf-8'))
Exception: /tmp/netplan-set_o73ewgp4/etc/netplan/50-cloud-init.yaml:4:24:
Error in network definition: Value of 'activation-mode' needs to be 'manual' or
'off'
- activation-mode: false
-^
+ activation-mode: false
+ ^
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Title:
Netplan generates the wrong YAML value when setting activation-
mode=off
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[Bug 1975678] Re: Netplan generates the wrong YAML value when setting activation-mode=off
** Also affects: netplan.io (Ubuntu Impish) Importance: Undecided Status: New ** Also affects: netplan.io (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: netplan.io (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: netplan.io (Ubuntu Kinetic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975678 Title: Netplan generates the wrong YAML value when setting activation- mode=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/1975678/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
