Add prometheus pushgateway

services/http-proxy/proxy.nix

@@ -106,6 +106,14 @@
         }
         reverse_proxy http://monitoring01.home.2rjus.net:4040
       }
+      pushgw.home.2rjus.net {
+        log {
+          output file /var/log/caddy/pushgw.log {
+            mode 644
+          }
+        }
+        reverse_proxy http://monitoring01.home.2rjus.net:9091
+      }
       http://http-proxy.home.2rjus.net/metrics {
         log {
           output file /var/log/caddy/caddy-metrics.log {

services/monitoring/prometheus.nix

@@ -199,6 +199,20 @@
           }
         ];
       }
+      {
+        job_name = "pushgateway";
+        static_configs = [
+          {
+            targets = [ "localhost:9091" ];
+          }
+        ];
+      }
     ];
+    pushgateway = {
+      enable = true;
+      web = {
+        external-url = "https://pushgw.home.2rjus.net";
+      };
+    };
   };
 }

services/ns/zones-home-2rjus-net.conf

@@ -1,7 +1,7 @@
 $ORIGIN home.2rjus.net.
 $TTL 1800
 @       IN      SOA     ns1.home.2rjus.net.      admin.test.2rjus.net. (
-                        2061                    ; serial number
+                        2062                    ; serial number
                         3600                    ; refresh
                         900                     ; retry
                         1209600                 ; expire
@@ -76,6 +76,7 @@ jelly               IN      CNAME   http-proxy
 auth                IN      CNAME   http-proxy
 lldap               IN      CNAME   http-proxy
 pyroscope           IN      CNAME   http-proxy
+pushgw              IN      CNAME   http-proxy
 
 ldap                IN      CNAME   auth01