Prometheus Docker Hub Exporter

Exposes metrics of container pulls and stars from the Docker Hub API, to a Prometheus compatible endpoint. The exporter is capable of pulling down stats for individual images, or for orgs or users from DockerHub. This is based on the un-documented V2 Docker Hub API.

Configuration

The image is setup to take two parameters via command line flags. Below is a list of available flags. You can also find this list by using the --help flag.

• images Images you wish to monitor: expected format 'user/image1,user/image2'
• listen-address Address on which to expose metrics and web interface. (default ":8080")
• organisations Organisations/Users you wish to monitor: expected format 'org1,org2'
• telemetry-path Path under which to expose metrics. (default "/metrics")

Install and deploy

Run manually from Docker Hub:

docker run -d --restart=always -p 9170:9170 infinityworks/docker-hub-exporter -listen-address=:9170 -images="infinityworks/ranch-eye,infinityworks/prom-conf" -organisations="infinityworks"

Build a docker image:

docker build -t <image-name> .
docker run -d --restart=always -p 9170:9170 <image-name> -listen-address=:9170 -images="infinityworks/ranch-eye,infinityworks/prom-conf" -organisations="infinityworks"

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