CSPACE-6266: Workaround for 'fragments directory is empty' issue.
CSPACE-6266: Uncommented closing brace.
CSPACE-6266: Set host-based authentication rules individually, rather than via 'ipv4acls' attribute to postgresql::server, which resulted in error due to missing file fragments.
CSPACE-6266: Testing reordering of access rules, comment-only rule.
CSPACE-6266: Removing comment-only rule; not supported by module.
CSPACE-6266: More rule reordering experimentation.
CSPACE-6266: Set 'postgres' user password.
CSPACE-6266: More experimentation with 'ident' for local socket connections.