From db03c54c0da8c8d6553f6317417293ad9a6d6451 Mon Sep 17 00:00:00 2001
From: Max Rydahl Andersen <manderse@redhat.com>
Date: Mon, 15 Oct 2018 00:44:06 +0200
Subject: [PATCH] add relabeling for better naming/context

---
 prometheus/pinghosts.yaml | 14 +++++++-------
 prometheus/prometheus.yml | 18 ++++++++++++++++--
 2 files changed, 23 insertions(+), 9 deletions(-)

diff --git a/prometheus/pinghosts.yaml b/prometheus/pinghosts.yaml
index fc9e121..0a9b837 100644
--- a/prometheus/pinghosts.yaml
+++ b/prometheus/pinghosts.yaml
@@ -1,8 +1,8 @@
-- targets: 
-    - http://google.com    
-    - http://github.com
-    - https://blackdata.xam.dk:5001
-    - http://192.168.1.1
-    - http://192.168.1.42
-    - http://192.168.1.101
+- targets:  # url;humanname;routing;switch
+    - http://google.com;google.com;external;internetbox
+    - http://github.com;github.com;external;internetbox
+    - https://blackdata.xam.dk:5001;blackdata.xam.dk;external;internetbox
+    - http://192.168.1.1;internetbox;local;internetbox
+    - http://192.168.1.42;blackdata;local;orbirouter-attic
+    - http://192.168.1.101;orbirouter;local;orbirouter
 
diff --git a/prometheus/prometheus.yml b/prometheus/prometheus.yml
index 98f81a8..43a94bd 100644
--- a/prometheus/prometheus.yml
+++ b/prometheus/prometheus.yml
@@ -46,9 +46,23 @@ scrape_configs:
         - pinghosts.yaml
     relabel_configs:
       - source_labels: [__address__]
-        target_label: __param_target
-      - source_labels: [__param_target]
+        regex: '(.*);(.*);(.*);(.*)'  #first is the url, thus unique for instance
         target_label: instance
+        replacement: $1
+      - source_labels: [__address__]
+        regex: '(.*);(.*);(.*);(.*)'  #second is humanname to use in charts
+        target_label: humanname
+        replacement: $2
+      - source_labels: [__address__]
+        regex: '(.*);(.*);(.*);(.*)'  #third state whether this is testing external or internal network
+        target_label: routing
+        replacement: $3
+      - source_labels: [__address__]
+        regex: '(.*);(.*);(.*);(.*)'  #fourth is which switch/router the device is connected to.
+        target_label: switching
+        replacement: $4
+      - source_labels: [instance]
+        target_label: __param_target
       - target_label: __address__
         replacement: ping:9115  # The blackbox exporter's real hostname:port.