setup-root: Detect initial sysext MVP#62
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pothos merged 2 commits intoflatcar-masterfrom Jun 6, 2023
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We have implemented the building of OEM sysext images but the update path is still in progress. Instead of blocking the migration for new deployments, we will lose the version coupling by using "initial" as version in the file name and SYSEXT_LEVEL instead of VERSION_ID for the extension release file. Detect the initial sysext MVP path to activate the OEM sysext.
The list of old files per OEM needs to be maintained somewhere. Instead of doing this in the initrd script, we can use the update-engine post-inst action which already is a place for migration logic. Expect that the post-inst action writes all old OEM files to clean up to the migration flag file that triggers the deletion.
This was referenced May 31, 2023
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I'll pull this PR into flatcar/scripts#858. |
krnowak
approved these changes
Jun 6, 2023
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I'll create a follow up for the download now that we know the file name for the fallback download from release artifacts ( |
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setup-root: Detect initial sysext MVP
We have implemented the building of OEM sysext images but the update
path is still in progress. Instead of blocking the migration for new
deployments, we will lose the version coupling by using "initial" as
version in the file name and SYSEXT_LEVEL instead of VERSION_ID for the
extension release file.
Detect the initial sysext MVP path to activate the OEM sysext.
setup-root: Read old OEM files from the migration flag file
The list of old files per OEM needs to be maintained somewhere. Instead
of doing this in the initrd script, we can use the update-engine
post-inst action which already is a place for migration logic.
Expect that the post-inst action writes all old OEM files to clean up to
the migration flag file that triggers the deletion.
How to use
Requires changes in https://github.com/flatcar/scripts/pull/858/files#diff-3b2def625e0988b47d34144d412cb632e946cd13b7b57ad3918b4322cbef9262R165 to use SYSEXT_LEVEL and in https://github.com/flatcar/scripts/pull/858/files#diff-1390361e20f8ec710779da5680655da8aef20d972df05b5c0c4ca5e3ad80a1adR552 to overwrite the version to be
initialTesting done
to be done with the scripts PR