[monitoring] Monitor them all, Poke-theus!

monitoring.yml

@@ -4,32 +4,13 @@
   vars:
     # Prometheus targets.json
     prometheus_targets:
-      - labels:
-          job: node
-        targets:
-          # Physical
-          - odlyd.adm.crans.org:9100
-          - fy.adm.crans.org:9100
-          - vulcain.adm.crans.org:9100
-          # VM
-          - dhcp.adm.crans.org:9100
-          - nem.adm.crans.org:9100
-          - kenobi.adm.crans.org:9100
-          - roundcube-srv.adm.crans.org:9100
-          - kiwi.adm.crans.org:9100
-          - eap.adm.crans.org:9100
-          - radius.adm.crans.org:9100
-          - frontdaur.adm.crans.org:9100
-          - ethercalc-srv.adm.crans.org:9100
-          - ipv6-zayo.adm.crans.org:9100
-          - prometheus.adm.crans.org:9100
-      - labels:
-          job: prometheus
-        targets:
-          - localhost:9090
+      - labels: {job: node}
+        targets: "{{ groups['crans'] | map('replace', '.org', '.org:9100') | list }}"
+      - labels: {job: prometheus}
+        targets: ['localhost:9090']
     prometheus_ups_snmp_targets:
-      - targets:
-          - pulsar.adm.crans.org
+      - targets: [pulsar.adm.crans.org]
+
     # Debian non-free mirror
     debian_mirror: http://ftp.adm.crans.org/debian/
   roles: