Prometheus pushgateway config.

services/prometheus.hcl

@@ -14,11 +14,27 @@ job "prometheus" {
         #host_network = "tailscale"
         static = "9090"
       }
+      port "push" {
+        static = "9091"
+      }
     }
 
     task "prometheus" {
       driver = "docker"
 
+      config {
+        image = "prom/prometheus:v2.44.0"
+        network_mode = "host"
+        args = ["--storage.tsdb.path", "/opt/prometheus", "--web.listen-address", "0.0.0.0:9090", "--storage.tsdb.retention.time", "900d"]
+        force_pull = true
+        ports = ["http"]
+        volumes = [
+          "local/alerts.yml:/prometheus/alerts.yml",
+          "local/prometheus.yml:/prometheus/prometheus.yml",
+          "/data/compute/appdata/prometheus:/opt/prometheus",
+        ]
+      }
+
       service {
         name = "prometheus"
         port = "http"
@@ -54,6 +70,14 @@ scrape_configs:
     static_configs:
       - targets: ['localhost:9090']
 
+  - job_name: 'pushgateway'
+    scrape_interval: 5s
+    honor_labels: true
+    consul_sd_configs:
+      - server: '{{ env "NOMAD_IP_http" }}:8500'
+        services: ['pushgateway']
+        scheme: http
+
   - job_name: 'metrics'
     scrape_interval: 5s
     metrics_path: /metrics
@@ -144,24 +168,24 @@ groups:
 EOH
       }
 
-
-      config {
-        image = "prom/prometheus:v2.44.0"
-        network_mode = "host"
-        args = ["--storage.tsdb.path", "/opt/prometheus", "--web.listen-address", "0.0.0.0:9090", "--storage.tsdb.retention.time", "900d"]
-        force_pull = true
-        ports = ["http"]
-        volumes = [
-          "local/alerts.yml:/prometheus/alerts.yml",
-          "local/prometheus.yml:/prometheus/prometheus.yml",
-          "/data/compute/appdata/prometheus:/opt/prometheus",
-        ]
-      }
-
       resources {
         cpu    = 1000
         memory = 512
       }
     }
+
+    task "pushgateway" {
+      driver = "docker"
+
+      config {
+        image = "prom/pushgateway:latest"
+        ports = ["push"]
+      }
+
+      service {
+        name = "pushgateway"
+        port = "push"
+      }
+    }
   }
 }