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 ":9171")
• 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 9171:9171 infinityworks/docker-hub-exporter -listen-address=:9171 -images="infinityworks/ranch-eye,infinityworks/prom-conf" -organisations="infinityworks"

Build a docker image:

docker build -t <image-name> .
docker run -d --restart=always -p 9171:9171 <image-name> -listen-address=:9171 -images="infinityworks/ranch-eye,infinityworks/prom-conf" -organisations="infinityworks"

Metrics

Metrics will be made available on port 8080 by default An example of these metrics can be found in the METRICS.md markdown file in the root of this repository

Metadata