The postgresql user is created by the server package, but this file
resource may be evaluated before the package is installed resulting in
permission failures.
This is a very very large change to the module. It started out as a fix to add
postgresl::server::config_entry, and quickly became a rewrite to fix a lot of
ordering issues inherent in the API.
Since this changes the Public API it is considered a backwards compatible
change.
See the upgrading guide in README.md for more details as to what has been
modified in this patch.
Signed-off-by: Ken Barber <ken@bob.sh>
