(PE-40386) allow a database to be added before the XL env is fully set up

Author: davidmalloncares

plans/add_database.pp

@@ -9,6 +9,7 @@
       'update-db-settings',
       'cleanup-db',
   'finalize']] $begin_at_step = undef,
+  Optional[Boolean]      $is_migration = false,
 ) {
   $primary_target = peadm::get_targets($primary_host, 1)
   $postgresql_target = peadm::get_targets($targets, 1)
@@ -22,8 +23,9 @@
 
   $compilers = $peadm_config['params']['compilers']
 
-  # Bail if this is trying to be ran against Standard
-  if $compilers.empty {
+  # Bail if this is trying to be ran against Standard. We need to allow this plan to progress for a migration 
+  # though as initially the installation will not have compilers added
+  if $compilers.empty and !$is_migration {
     fail_plan('Plan peadm::add_database is only applicable for L and XL deployments')
   }
 

plans/migrate.pp

@@ -8,6 +8,10 @@
 #   The new server that will become the PE primary server
 # @param upgrade_version
 #   Optional version to upgrade to after migration is complete
+# @param replica_host
+#   Optional new server that will become the PE replica server
+# @param primary_postgresql_host
+#   Optional new server that will become the primary postgresql server
 #
 plan peadm::migrate (
   Peadm::SingleTargetSpec $old_primary_host,
@@ -119,6 +123,7 @@
   if $primary_postgresql_host {
     run_plan('peadm::add_database', targets => $primary_postgresql_host,
       primary_host => $new_primary_host,
+      is_migration => true,
     )
   }