fixed in upstream commit 02f6c4bb8cef17b3fe04ef4dc1ef199e20aeb4d9
** Description changed: + === Begin SRU Template === + [Impact] + Support for lxd configuration of networking does not work with lxd 2.3+ as + the current path for configuration in cloud-init uses debconf but newer + lxd does not support configuration that way. + + Prior to LXD 2.3, the bridge configuration was done through distro + packaging. With 2.3 and higher, this is now done inside LXD itself, so we + need to use "lxc network" with 2.3 and higher. + + All the old code has been thrown out so LXD 2.3 doesn't have any debconf + templates and doesn't manage the lxd bridge itself. LXD 2.3 packaging does + ship a script which will convert existing users in place, so folks + upgrading shouldn't actually notice anything except that + /etc/default/lxd-bridge will disappear and they'll need to use + "lxc network edit lxdbr0" + to configure any extra thing. + + [Test Case] + * Prepare an image with updated cloud-init from proposed. + * start instance with user-data like: + #cloud-config + lxd: + bridge: + mode: new + name: lxdbr1 + ipv4_address: 10.5.0.1 + ipv4_netmask: 24 + ipv4_nat: true + + * wait for system to boot, check that lxdbr1 is configured as expected. + # ip addr show dev lxdbr1 + 2: lxdbr1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state + UNKNOWN group default qlen 1000 + link/ether 2e:f8:cc:5f:57:81 brd ff:ff:ff:ff:ff:ff + inet 10.5.0.1/24 scope global lxdbr1 + valid_lft forever preferred_lft forever + inet6 fe80::2cf8:ccff:fe5f:5781/64 scope link + valid_lft forever preferred_lft forever + + [Regression Potential] + New codepath is taken based on prsence of /etc/default/lxd-bridge. + If that file was present and a newer version of lxd installed, then + we would take the wrong path. + + [Other Info] + The upstream MP that this was added under can be seen at + https://code.launchpad.net/~stgraber/cloud-init/+git/cloud-init/+merge/307127 + + === End SRU Template === + + Added to trunk at https://code.launchpad.net/~stgraber/cloud-init/+git/cloud-init/+merge/307127 cloud-init in xenial should be able to configure an lxd 2.3 network also. ** Also affects: cloud-init Importance: Undecided Status: New ** Changed in: cloud-init Importance: Undecided => Medium ** Changed in: cloud-init Status: New => Fix Committed ** Changed in: cloud-init Assignee: (unassigned) => Stéphane Graber (stgraber) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1640556 Title: support network configuration for lxd 2.3 To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1640556/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
