Reuses library from facter that can report the major version of PSQL
installed

Ues get_psql_info to dynamically set the path to files required for
setting up authentication

The possible values for the clientcert setting changed between 11 and
14, use get_psql_info to determine setting based on version

It was determined that original pattern did not provide any additional
value over more established ones.

Actions taken on $replica_postgresql_host were previously a noop when
the parameter was not provided because the tasks would be ran with an
undef set of targets. Doing this when introducing get_psql_version
results in an error because you can't run functions against an undef
return value if the task was a noop.

Wrap everything related to $replica_postgresql_host in an if statement
to prevent errors when the parameter is not provided.

The add_compiler plan makes changes to PSQL for communication with
PuppetDB.

Fetch installed PSQL version

Images had name changed due to harmful language and the links were not updated here. Resolving

…_image_update

Repairing broken images

Commit updates the precheck task so that it detects when attempting to
deploy on a RedHat FIPS enabled host. Previously precheck returned
"el" which resulted in attempts to install non-FIPS PE on a FIPS enabled
host, which will fail.

Adds a job which tests deployment of PE FIPS on RHEL 8.

Support the installation of PE on FIPS enabled RHEL

Modifies the peadm::util::sync_global_hera plan so that it can handle
the copying of many files from a source to a group of targets. Renames
the plan to peadm::util::copy_file

Re-use sync_global_hiera plan

Fixes unnoticed items that were missed in the usage of copy_file

Fix-ups in copy_file plan usage

add pause after provisioning for debugging

Bump latest versoins to 2021.7.0 and 2019.8.12

allow to customize admin's token lifetime

Commit creates documentation/expansion.md which explains how to use the
add_compiler, add_database, and add_replica to expand your PE
deployment, converting to a new architecture, adding disaster recovery,
or increasing compilation capacity

Commit fixes failures which occur in some Bolt operating scenarios
when OS is a RedHat derivative and commands for enabling fips are
missing.

Incorporates some suggestion made during review and include some
additional changes for clarity and consistency

Ensure fips commands exists before using it

Provide documentation on expanding a deployment

Clarify that customers can use the module on their own, and to encourage contributions

Update Readme to clarify support expectations

Release prep v3.9.0