configration file for prometheus server

prometheus.yml

global:
  scrape_interval: 15s
  scrape_timeout: 10s
  evaluation_interval: 15s
  external_labels:
    monitor: codelab-monitor
scrape_configs:
- job_name: prometheus
  scrape_interval: 15s
  scrape_timeout: 10s
  metrics_path: /metrics
  scheme: http
  static_configs:
  - targets:
    - localhost:9090
- job_name: ec2_sd
  scrape_interval: 15s
  scrape_timeout: 10s
  metrics_path: /metrics
  scheme: http
  ec2_sd_configs:
  - region: ap-northeast-1
    access_key: <secret>
    secret_key: <secret>
    refresh_interval: 1m
    port: 9100
  relabel_configs:
  - source_labels: [__meta_ec2_availability_zone]
    separator: ;
    regex: (.*)
    target_label: az
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_instance_id]
    separator: ;
    regex: (.*)
    target_label: id
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_instance_state]
    separator: ;
    regex: (.*)
    target_label: state
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_instance_type]
    separator: ;
    regex: (.*)
    target_label: type
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_subnet_id]
    separator: ;
    regex: (.*)
    target_label: subnet
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_tag_role]
    separator: ;
    regex: (.*)
    target_label: role
    replacement: $1
    action: replace
  - source_labels: [__meta_ec2_vpc_id]
    separator: ;
    regex: (.*)
    target_label: vpc
    replacement: $1
    action: replace