promtheus scrap not working w Cad

Author: edwinlny

examples/docker/docker-compose.yml

@@ -80,3 +80,33 @@ services:
       - books
       - customers
       - orders
+
+  cadvisor:
+    image: gcr.io/cadvisor/cadvisor:latest
+    container_name: cadvisor
+    ports:
+      - 8080:8080
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:rw
+      - /sys:/sys:ro
+      - /var/lib/docker/:/var/lib/docker:ro
+    depends_on:
+      - frontend
+      - books
+      - customers
+      - orders
+
+  prometheus:
+    image: prom/prometheus:latest
+    container_name: prometheus
+    ports:
+    - 9090:9090
+    command:
+    - --config.file=/etc/prometheus/prometheus.yml
+    volumes:
+    - ./prometheus.yml:/etc/prometheus/prometheus.yml:ro
+    depends_on:
+    - cadvisor
+
+

examples/docker/prometheus.yml

@@ -0,0 +1,37 @@
+# my global config
+global:
+  scrape_interval: 15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
+  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
+  # scrape_timeout is set to the global default (10s).
+
+  # Attach these labels to any time series or alerts when communicating with
+  # external systems (federation, remote storage, Alertmanager).
+  external_labels:
+    monitor: 'codelab-monitor'
+
+# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
+rule_files:
+  # - "first.rules"
+  # - "second.rules"
+
+scrape_configs:
+  - job_name: cadvisor
+    scrape_interval: 5s
+    static_configs:
+      - targets:
+          - cadvisor:8080
+    # - job_name: 'frontend'
+    #   static_configs:
+    #     - targets: ['localhost:3333']
+
+    # - job_name: 'books'
+    #   static_configs:
+    #     - targets: ['localhost:8888']
+
+    # - job_name: 'customers'
+    #   static_configs:
+    #     - targets: ['localhost:5555']
+
+    # - job_name: 'orders'
+    #   static_configs:
+    #     - targets: ['localhost:7777']