From ea53700e02f73f6cb03328e117b2e0ef2c43ca6b Mon Sep 17 00:00:00 2001
From: Marcus Noble <github@marcusnoble.co.uk>
Date: Fri, 18 Jun 2021 18:48:35 +0100
Subject: [PATCH] Added filtering to promtail

---
 manifests/monitoring/promtail.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/manifests/monitoring/promtail.yaml b/manifests/monitoring/promtail.yaml
index 126446a..7beeaf1 100644
--- a/manifests/monitoring/promtail.yaml
+++ b/manifests/monitoring/promtail.yaml
@@ -63,6 +63,16 @@ data:
     target_config:
       sync_period: 10s
     scrape_configs:
+    - job_name: kubernetes-filtering
+      kubernetes_sd_configs:
+      - role: pod
+      pipeline_stages:
+      - drop:
+          source: "k8s_app"
+          expression: "(konnectivity-agent|weave|kube-dns)"
+      - drop:
+          expression: ".*kube-probe.*"
+
     - job_name: kubernetes-pods-name
       pipeline_stages:
         - docker: {}