** Summary changed: - netplan ip leases <interface> + netplan ip leases <interface> traceback when interface not managed by netplan or set to DHCP
** Description changed: "netplan ip leases <interface>" command is failing with a Traceback[1] when specifying an interface non-existing on the system. non-dhcp configured or non configured with netplan. - Using: + Reproduced using: ii netplan.io 0.36.1 amd64 YAML network configuration abstraction for various backends Of course, the cmdline works as expected when the interface exist[2] - IMHO, if someone pick a non-existing interface, netplan should just - output a generic error saying that the interface cannot be found or - else, instead of printing a stack traceback. + IMHO, if someone enter in the above scenario, netplan should just output + a generic error saying that the interface cannot be found or else, + instead of printing a stack traceback. - [1] - Traceback - $ netplan ip leases eth0 + [1[ - Non-existing interface + + $ netplan ip leases eth1 + Traceback (most recent call last): File "/usr/sbin/netplan", line 23, in <module> 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 130, in run_command self.func() File "/usr/share/netplan/netplan/cli/commands/ip.py", line 56, in run self.run_command() File "/usr/share/netplan/netplan/cli/utils.py", line 130, in run_command self.func() File "/usr/share/netplan/netplan/cli/commands/ip.py", line 75, in run self.run_command() File "/usr/share/netplan/netplan/cli/utils.py", line 130, in run_command self.func() File "/usr/share/netplan/netplan/cli/commands/ip.py", line 142, in command_ip_leases out = subprocess.check_output(argv, universal_newlines=True) File "/usr/lib/python3.6/subprocess.py", line 336, in check_output **kwargs).stdout File "/usr/lib/python3.6/subprocess.py", line 418, in run output=stdout, stderr=stderr) subprocess.CalledProcessError: Command '['/lib/netplan/generate', '--mapping', 'eth1']' returned non-zero exit status 1. - [2] - $ netplan ip leases eth0 + [2]Exsiting interface + + $ netplan ip leases eth0 + # This is private data. Do not parse. ADDRESS=10.104.180.111 NETMASK=255.255.255.0 ROUTER=10.104.180.1 SERVER_ADDRESS=10.104.180.1 NEXT_SERVER=10.104.180.1 BROADCAST=10.104.180.255 T1=1673 T2=3023 LIFETIME=3600 DNS=10.104.180.1 DOMAINNAME=lxd HOSTNAME=nplan CLIENTID=ffefc0b3c900020000ab118611d41fefa41121 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1768823 Title: netplan ip leases <interface> traceback when interface not managed by netplan or set to DHCP To manage notifications about this bug go to: https://bugs.launchpad.net/netplan/+bug/1768823/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
