Create directories with group-write permissions #4166
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The group-write permission is important for persistent file systems in environments where different containers are assigned different UIDs over time. Some network file systems, however, reject attempts to set POSIX directory permissions. CIFS and NFS are notable in this regard. Issue: PGO-2417
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The group-write permission is important for persistent file systems in environments where different containers are assigned different UIDs over time. Some network file systems, however, reject attempts to set POSIX directory permissions.
This change adds those details and permission handling to the existing function.
Checklist:
Type of Changes:
What is the current behavior (link to any open issues here)?
Repository host pods enter a CrashLoopBackOff when creating pgBackRest directories on CIFS mounts.
What is the new behavior (if this is a feature change)?
Pod startup continues despite CIFS mounts reporting
Operation not permittedwhen creating pgBackRest directories.Other Information:
Issue: PGO-2417