The proposal to merge ~ogayot/curtin:by-path-by-uuid into curtin:master has
been updated.
Commit message changed to:
block_meta: ensure we don't use /dev/disk/by-path/XXX/by-uuid as volspec
Systems 256 introduced new symlinks in /dev/disk/by-path to avoid
potential UUID duplicates when the same image is written to multiple
storage units.
Such symlinks include:
* /dev/disk/by-path/${path}/by-uuid/
* /dev/disk/by-path/${path}/by-label/
* /dev/disk/by-path/${path}/by-partnum/
* /dev/disk/by-path/${path}/by-partuuid/
* /dev/disk/by-path/${path}/by-partlabel/
When writing the fstab, we want curtin to specify the UUID of the
devices; rather than rely on a devlink which path can change when a
device gets removed or added.
To do so, we look for devlinks that match "by-uuid" and keep the first
match. Unfortunately, we now have two matches:
* /dev/disk/by-uuid/${uuid}
* /dev/disk/by-path/${path}/by-uuid/${uuid}
Ensure we use a stricter matching rule to avoid matching
/dev/disk/by-path/${path}/by-uuid/${uuid}.
LP: #2081256
Signed-off-by: Olivier Gayot <olivier.ga...@canonical.com>
For more details, see:
https://code.launchpad.net/~ogayot/curtin/+git/curtin/+merge/473583
--
Your team curtin developers is requested to review the proposed merge of
~ogayot/curtin:by-path-by-uuid into curtin:master.
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