1 创建工作目录

$ mkdir /data/prometheus && cd /data/prometheus
$ mkdir conf rules

2 创建 prometheus.yml 配置文件

$ vim conf/prometheus.yml

# 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).

# Alertmanager configuration
alerting:
  alertmanagers:
    - static_configs:
        - targets:
          # - alertmanager:9093

# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
rule_files:
  # - "first_rules.yml"
  # - "second_rules.yml"

# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
  - job_name: 'prometheus'
    scrape_interval: 60s
    static_configs:
    - targets:
      - 'localhost:29090'
      labels:
        hostname: Prometheus-Server

    # metrics_path defaults to '/metrics'
    # scheme defaults to 'http'.

    static_configs:
      - targets: ["localhost:29090"]

3 创建Prometheus的Docker-compose文件

$ vim docker-compose.yml

version: '3'
services:
  prometheus:
    image: bitnami/prometheus:2.41.0
    restart: always
    container_name: prometheus
    environment:
      TZ: Asia/Shanghai
    ports:
      - 29090:29090
    volumes:
      - ./conf/prometheus.yml:/usr/local/prometheus/prometheus.yml
      - ./rules:/usr/local/prometheus/rules
    command: /usr/local/prometheus/prometheus --config.file=/usr/local/prometheus/prometheus.yml --web.config.file=/usr/local/prometheus/auth/config.yaml --web.listen-address=:29090 --web.max-connections=1024 --query.max-concurrency=100 --storage.tsdb.path=/usr/local/prometheus/data  --storage.tsdb.retention=24h --web.enable-lifecycle --storage.tsdb.no-lockfile
    networks:
      - prometheus

networks:
  prometheus:
    driver: bridge

4 创建prometheus容器

$ docker-compose up -d