Import Prometheus server configuration

* add new roles:
  - monitoring.prometheus
  - monitoring.prometheus-alertmanager
  - monitoring.prometheus-exporter-blackbox

* add common Prometheus and Prometheus Alertmanager pillar data
* add moni.lysergic.dev specific Prometheus pillar data

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

pillar/id/moni_lysergic_dev.sls

@@ -57,7 +57,6 @@ prometheus:
               - targets: ['therapon.rigel.lysergic.dev:9793']
 
       alertmanager:
-        config:
           route:
             group_by: ['alertname']
             group_wait: 10s

pillar/role/monitoring/prometheus-exporter-blackbox.sls

@@ -2,40 +2,3 @@ prometheus:
   wanted:
     component:
       - blackbox_exporter
-  pkg:
-    component:
-      blackbox_exporter:
-        config:
-          modules:
-            http_2xx:
-              prober: http
-              timeout: 15s
-            http_post_2xx:
-              prober: http
-              http:
-                method: POST
-            http_3xx:
-              prober: http
-              timeout: 5s
-              http:
-                method: HEAD
-                no_follow_redirects: true
-                valid_status_codes: [301, 302]
-            tcp_connect:
-              prober: tcp
-            ssh_banner:
-              prober: tcp
-              tcp:
-                query_response:
-                - expect: "^SSH-2.0-"
-            irc_banner:
-              prober: tcp
-              tcp:
-                query_response:
-                - send: "NICK prober"
-                - send: "USER prober prober prober :prober"
-                - expect: "PING :([^ ]+)"
-                  send: "PONG ${1}"
-                - expect: "^:[^ ]+ 001"
-            icmp:
-              prober: icmp