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Add check for self-signed certs #10

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starbops
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The newly added function will detect whether the user-provided ssl-certificates Setting contains a self-signed certificate. If the certificate was not generated and signed properly, e.g., include the right IP SANs, an error will occur in the following upgrade.

Related issue: harvester/harvester#4519

else
echo "The SAN extension of the certificate does not contain the VIP address $vip"
echo "For more information, please visit: https://github.com/harvester/harvester/issues/4519"
record_fail
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question: do not allow upgrade in such case? how can user fix it?

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This script only helps to check for upgrades and does not prevent any upgrade process; however, it is not recommended to proceed with the upgrade operation if it contains an error message. And I think It would be more useful if we could link to a suggested workaround once it was available.

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sounds good, let's wait for the workaround and update here again

@w13915984028
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Please also check this new issue: harvester/harvester#4531

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Close this as it becomes unnecessary. We've already shipped the fix in the new version (harvester/harvester#4585) and have the workaround covered in the docs (harvester/docs#462).

@starbops starbops closed this Oct 31, 2023
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3 participants