Prometheus Exporter

To monitor your WordPress instance using Prometheus, you can enable the Apache Exporter in the WordPress container. This exporter exposes Apache server metrics that can be scraped by Prometheus.

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The Apache Exporter requires APACHE_STATUS=true to be enabled. Make sure to set both environment variables.

To enable the Apache Exporter, set the APACHE_EXPORTER environment variable to true in your Docker Compose configuration:

wordpress:
  image: ghcr.io/supanadit/containers/wordpress-apache:6.9-r3
  restart: always
  ports:
    - "80:80"
    - "9117:9117" # Apache Exporter
  environment:
    WORDPRESS_DB_HOST: mariadb:3306
    WORDPRESS_DB_USER: root
    WORDPRESS_DB_PASSWORD: secret
    WORDPRESS_DB_NAME: wordpress
    WORDPRESS_FS_METHOD: "direct"

    APACHE_STATUS: "true"  # Required for exporter
    APACHE_EXPORTER: "true"
  volumes:
    - ./.data/wordpress:/content