From 71c00d0cce869689c40662c88c422f2a25ad62c9 Mon Sep 17 00:00:00 2001
From: Julian Rother <julian@cccv.de>
Date: Tue, 19 Nov 2024 04:06:33 +0100
Subject: [PATCH] promtail: Add level metadata field for systemd-journal

---
 templates/promtail.yml.j2 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/templates/promtail.yml.j2 b/templates/promtail.yml.j2
index 16d8ebb..30c4240 100644
--- a/templates/promtail.yml.j2
+++ b/templates/promtail.yml.j2
@@ -28,6 +28,11 @@ scrape_configs:
   relabel_configs:
     - source_labels: ['__journal__systemd_unit']
       target_label: 'unit'
+    - source_labels: ['__journal_priority_keyword']
+      target_label: 'level'
+  pipeline_stages:
+    - structured_metadata:
+        level:
 - job_name: nginx
   static_configs:
   - targets: