wazo-prometheus-exporter-plugin

Adds /metrics to the wazo-auth service as well as Asterisk and Nginx

Installation

wazo-plugind-cli -c "install git https://github.com/wazo-platform/wazo-prometheus-exporter-plugin"

Metrics endpoints

• asterisk /api/asterisk/metrics
• nginx /api/nginx/metrics
• rabbitmq /api/rabbitmq/metrics
• wazo-auth /api/auth/0.1/metrics
• wazo-calld /api/calld/1.0/metrics
• wazo-chatd /api/chatd/1.0/metrics
• wazo-dird /api/dird/0.1/metrics
• wazo-sysconfd /api/sysconfd/metrics

Prometheus scrape config

On the prometheus instance server, those endpoints need to be configured in the prometheus config:

scrape_configs:
  ...
  - job_name: wazo-auth
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/auth/0.1/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: wazo-calld
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/calld/1.0/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: wazo-chatd
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/chatd/1.0/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: wazo-sysconfd
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/sysconfd/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: wazo-dird
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/dird/0.1/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: nginx
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/nginx/metrics
    static_configs:
      - targets: ['localhost:443']
  - job_name: rabbitmq
    scheme: https
    tls_config:
      insecure_skip_verify: true
    metrics_path: /api/rabbitmq/metrics
    static_configs:
      - targets: ['localhost:443']
```