fb_postfix: specify map type when rebuilding aliases too

Differential Revision: D54362650

fbshipit-source-id: 7b0cc6b54fd9fe005e62f5f9b3a3d08f4e2b5612

cookbooks/fb_postfix/recipes/default.rb

@@ -58,6 +58,14 @@
   end
 end
 
+# RHEL 10 and later don't support hash maps anymore
+# https://src.fedoraproject.org/rpms/postfix/c/6a2621e4d73d59337dc64ba45922132286b841a1
+if node.el_min_version?(10) || node.eln?
+  map_type = 'lmdb'
+else
+  map_type = 'hash'
+end
+
 # postfix remnant blocks running postalias if it exists
 file '/etc/postfix/__db.aliases.db' do
   action :delete
@@ -68,7 +76,7 @@
   owner 'root'
   group 'root'
   mode '0644'
-  notifies :run, 'execute[postalias /etc/postfix/aliases]', :immediately
+  notifies :run, "execute[postalias #{map_type}:/etc/postfix/aliases]", :immediately
   notifies :reload, 'service[postfix]'
 end
 
@@ -89,18 +97,10 @@
 end
 
 # setup aliases file & db
-execute 'postalias /etc/postfix/aliases' do
+execute "postalias #{map_type}:/etc/postfix/aliases" do
   action :nothing
 end
 
-# RHEL 10 and later don't support hash maps anymore
-# https://src.fedoraproject.org/rpms/postfix/c/6a2621e4d73d59337dc64ba45922132286b841a1
-if node.el_min_version?(10) || node.eln?
-  map_type = 'lmdb'
-else
-  map_type = 'hash'
-end
-
 %w{
   access
   canonical