prometheus

Author: skudasov

framework/cmd/observability/compose/conf/prometheus.yml

@@ -0,0 +1,18 @@
+global:
+  scrape_interval: 10s
+
+scrape_configs:
+  - job_name: 'ctf'
+    metrics_path: /metrics
+    docker_sd_configs:
+      - host: "unix:///var/run/docker.sock"  # Use the Docker socket to access container info
+        refresh_interval: 10s               # Refresh interval for discovering new containers
+    relabel_configs:
+      - source_labels: [ __meta_docker_container_label_com_docker_swarm_service_name ]
+        regex: ".*"
+        action: replace
+        target_label: "service"
+
+      - source_labels: [ __meta_docker_container_port ]
+        regex: '6688'                       # Only target containers exposing port 9090
+        action: keep

framework/cmd/observability/compose/docker-compose.yaml

@@ -1,4 +1,11 @@
 services:
+  prometheus:
+    image: prom/prometheus:latest
+    privileged: true
+    volumes:
+      - ./conf/prometheus.yml:/etc/prometheus/prometheus.yml
+    ports:
+      - "9090:9090"
   loki:
     image: grafana/loki:2.5.0
     volumes: