如何为prometheus作业添加承载令牌

Question

我已经开始研究Prometheus的微型服务了。我一开始就做到了。现在，是时候将执行器端点推到spring安全性之下了。在添加安全执行机构之后，期望来自Prometheus的承载令牌。因此，如何在Prometheus作业中配置用户名和密码，以便Prometheus将从登录中获取承载令牌，并将其作为“授权”添加到所有请求的头中。

我使用下面的命令在docker容器中运行Prometheus

 1. $ docker run --name prometheus -p 9090:9090 -v prometheus.yml:/etc/prometheus/prometheus.yml -d prom/prometheus
 2. $ docker run --name grafana -d -p 3000:3000 grafana/grafana

下面是prometheus.yml文件

# 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).

# 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 time series scraped from this config.
  - job_name: 'prometheus'
    # metrics_path defaults to '/metrics'
    # scheme defaults to 'http'.
    static_configs:
      - targets: ['127.0.0.1:9090']

  - job_name: 'NL-APPLICATION'
    metrics_path: '/actuator/prometheus'
    scrape_interval: 5s
    scheme: http
    static_configs:
      - targets: ['172.17.0.1:8085']

  - job_name: 'NL-ADMIN-API'
    metrics_path: '/actuator/prometheus'
    scrape_interval: 5s
    static_configs:
      - targets: ['172.17.0.1:8083']

如何指导普罗米修斯

1. API调用‘/
2. ’获取
3. 令牌，使用用户名和密码
4. ，在所有执行器API调用

中，将Bearer令牌添加为‘授权’作为头

Answer 1

可以指定为文件，也可以将令牌添加到配置中。

- job_name: 'test'
    metrics_path: "/metrics"
    scheme: "http"
    bearer_token_file: /var/run/secrets/    OR   bearer_token: token_here
    static_configs:
- targets: ['host.com']