NGINX Prometheus Exporter with Web Configuration for TLS
This example shows how to run NGINX Prometheus Exporter with web configuration. In this folder you will find an example
configuration web-config.yml that enables TLS and specifies the path to the TLS certificate and key files.
Additionally, there are two example TLS files server.crt and server.key that are used in the configuration.
The full documentation for the web configuration can be found here.
Table of Contents
Prerequisites
- NGINX Prometheus Exporter binary. See the main README for installation instructions.
- NGINX or NGINX Plus running on the same machine.
Running NGINX Prometheus Exporter with Web Configuration in TLS mode
You can run NGINX Prometheus Exporter with web configuration in TLS mode using the following command:
nginx-prometheus-exporter --web.config.file=web-config.yml --nginx.scrape-uri="http://127.0.0.1:8080/stub_status"
you should see an output similar to this:
...
ts=2023-07-20T02:00:26.932Z caller=tls_config.go:274 level=info msg="Listening on" address=[::]:9113
ts=2023-07-20T02:00:26.936Z caller=tls_config.go:310 level=info msg="TLS is enabled." http2=true address=[::]:9113
Depending on your environment, you may need to specify the full path to the binary or change the path to the web configuration file.
Verification
Run curl -k https://localhost:9113/metrics to see the metrics exposed by the exporter. The -k flag is needed because
the certificate is self-signed.