Set user server_lifetime only if specified

Author: Speissi

charts/pgcat/templates/secret.yaml

@@ -62,7 +62,9 @@ stringData:
     pool_size = {{ $user.pool_size }}
     statement_timeout = {{ $user.statement_timeout }}
     min_pool_size = {{ or $user.min_pool_size 3}}
-    server_lifetime = 60000
+    {{- if $user.server_lifetime}}
+    server_lifetime = {{ $user.server_lifetime }}
+    {{- end }}
     {{-     if and $user.server_username $user.server_password }}
     server_username = {{ $user.server_username | quote }}
     server_password = {{ $user.server_password | quote }}