Good bye Cachan, hello Horst, Karst & Rodney!

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

host_vars/monitoring.adm.crans.org.yml

@@ -76,6 +76,28 @@ loc_prometheus:
           - target_label: __address__
             replacement: 127.0.0.1:9115
 
+  blackbox_icmp:
+    file: targets_icmp.json
+    targets:
+      - karst.adm.crans.org
+      - horst.adm.crans.org
+      - rodney.adm.crans.org
+    config:
+      - job_name: blackbox_icmp
+        file_sd_configs:
+          - files:
+              - '/etc/prometheus/targets_icmp.json'
+        metrics_path: /probe
+        params:
+          module: [icmp]  # Look for a ICMP ping
+        relabel_configs:
+          - source_labels: [__address__]
+            target_label: __param_target
+          - source_labels: [__param_target]
+            target_label: instance
+          - target_label: __address__
+            replacement: 127.0.0.1:9115
+
   mtail:
     file: targets_mtail.json
     targets: