Test documentation for the ConfigMap subPath mount hardening deployed
in commit 291feb9.
Results:
- Pod deletion test: 3/3 passed with 0 restarts (69s, ~80s, 93s recovery)
- Alert test: Completed but found Alertmanager sends to null receiver
- Mail service health: Verified healthy after all tests
DEV-431.
Co-Authored-By: Paperclip <noreply@paperclip.ing>
