[type/__postgres_conf] Catch connection errors early

1 year ago · 6b18cace75
1 changed files with 5 additions and 0 deletions
--- a/cdist/conf/type/__postgres_conf/explorer/state
+++ b/cdist/conf/type/__postgres_conf/explorer/state
@ -37,6 +37,11 @@ esac

 conf_name=${__object_id:?}

+su - "${postgres_user}" -c 'psql postgres -c "SELECT 1"' >/dev/null || {
+	echo 'Connection to PostgreSQL server failed' >&2
+	exit 1
+}
+
 if su - "${postgres_user}" -c "psql postgres -twAc 'SHOW ${conf_name}'" \
 	| cmp -s "${__object:?}/parameter/value" -
 then