Many changes for Prometheus_Faster_DNS that haven't been committed yet.

defaults/main.yml

@@ -10,3 +10,5 @@ prometheus_federators: []
 prometheus_federator: False
 backup_prometheus: True
 use_service_vrf: False
+
+prometheus_config_method: "dns"
\ No newline at end of file

tasks/main.yml

@@ -46,3 +46,11 @@
     backup_path: '/var/lib/prometheus'
   tags: backup
   when: backup_prometheus == True
+
+- import_role:
+    name: label
+  vars:
+    label:
+      name: prometheus
+      description: 'Prometheus server'
+  tags: label
\ No newline at end of file

tasks/non_federator.yml

@@ -17,6 +17,7 @@
     - 'postfix'
     - 'legacy'
     - 'fail2ban'
+  when: prometheus_config_method == "file"
   tags: target_yml
 
 - name: core alerts

templates/prometheus.yml.j2

@@ -89,7 +89,18 @@ scrape_configs:
         key_file: '/etc/ssl/prometheus_client/{{fqdn}}.key'
     file_sd_configs:
       - files:
-        - 'fail2ban.yml'      
+        - 'fail2ban.yml'   
+  - job_name: pct
+    scheme: https
+    tls_config:
+        ca_file: '/etc/ssl/prometheus_client/root.ca.crt'
+        cert_file: '/etc/ssl/prometheus_client/{{fqdn}}.crt'
+        key_file: '/etc/ssl/prometheus_client/{{fqdn}}.key'
+    dns_sd_configs:
+      - names:
+          - 'pct.dc1.eox.at'
+        type: 'SRV'
+        refresh_interval: 1m   
 
 {% if groups['lxc_host'] is defined %}