Fix issue 5875 #6283
Fix issue 5875 #6283
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@@ Coverage Diff @@
## main #6283 +/- ##
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- Coverage 41.16% 41.14% -0.03%
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Files 252 252
Lines 23530 23529 -1
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- Hits 9686 9680 -6
- Misses 13083 13088 +5
Partials 761 761
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| result[udmrepo.StoreOptionS3SecretKey] = credValue.SecretAccessKey | ||
| result[udmrepo.StoreOptionS3Token] = credValue.SessionToken | ||
| } else if err == repoconfig.AWSCredFileMissingError { | ||
| log.Warn("AWS credential file is not present, so no credentials are provided") |
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If this happens, then there is no credential information in the result, but the IAM way also mounts the credential information into the Velero pod.
Is there a place where the Kopia Library can read credential information?
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+1
Also curious how kopia handles different auth mechanisms.
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Kopia leverage on minio client to get credentials through IAM, the later queries the related environment variable AWS_ROLE_ARN and AWS_WEB_IDENTITY_TOKEN_FILE and then make the http call to get the credentials.
Kopia does few things like letting it go without checking static ak/sk and setting the http client for minio.
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What Velero needs is letting it go without checking static ak/sk as well.
For sure, the IAM role SA should be mounted to Velero pods, this has been done by another PR #5802
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Moreover, it looks weird to let it go without checking anything when getting credentials, so here I have modified the code to check the existence of the env variable AWS_ROLE_ARN, only when its value is not empty, we let it go with empty ak/sk
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Signed-off-by: Lyndon-Li <[email protected]>
Fix issue #5875. Since Kopia has supported IAM, Velero should not require static credentials all the time