I just did a test myself and the bug is still present. Simply re-install your nova-common package and there goes the SSH key permissions. As others mentioned, it is indeed this line in the postinst script:
find /var/lib/nova -type f -exec chmod 0644 "{}" + -o -type d -exec chmod 0755 "{}" +
I just did a test myself and the bug is still present. Simply re-install your nova-common package and there goes the SSH key permissions. As others mentioned, it is indeed this line in the postinst script:
find /var/lib/nova -type f -exec chmod 0644 "{}" + -o -type d -exec chmod 0755 "{}" +