add hostname label

2025-03-11 14:36:00 +01:00
parent 54a9cdd6bd
commit 86b0e99a86
1 changed files with 5 additions and 1 deletions
--- a/templates/config.alloy.erb
+++ b/templates/config.alloy.erb
@@ -25,7 +25,11 @@ loki.relabel "add_labels" {
    source_labels = ["__host__"]
    target_label = "hostname"
  }
-
+  rule {
+    action       = "replace"
+    target_label = "hostname"
+    replacement  = "${env.HOSTNAME}"
+  }
  rule {
    action       = "replace"
    target_label = "job"