docker container metrics scraped by prometheus

Author: Eisha Kaushal

examples/docker/docker-compose.yml

@@ -84,11 +84,13 @@ services:
   cadvisor:
     image: gcr.io/cadvisor/cadvisor:latest
     container_name: cadvisor
+    privileged: true
     ports:
       - 8080:8080
     volumes:
       - /:/rootfs:ro
-      - /var/run:/var/run:rw
+      - /etc/machine-id:/etc/machine-id:ro
+      - /var/run/docker.sock:/var/run/docker.sock:rw
       - /sys:/sys:ro
       - /var/lib/docker/:/var/lib/docker:ro
     depends_on:

examples/docker/prometheus.yml

@@ -19,7 +19,7 @@ scrape_configs:
     scrape_interval: 5s
     static_configs:
       - targets:
-          - cadvisor:8080
+          - docker.for.mac.localhost:8080
     # - job_name: 'frontend'
     #   static_configs:
     #     - targets: ['localhost:3333']