Harbor Mixin

The Harbor mixin is a set of configurable Grafana dashboards and alerts.

The Harbor mixin contains the following dashboards:

• Harbor

and the following alerts:

• HarborComponentStatus
• HarborProjectQuataExceeded
• HarborHighErrorRate

Harbor Dashboard Overview

Harbor dashboard provides details on the overall status of the Harbor repository including the details about each project and artifacts. The dashboard includes visualizations for Harbor's Components metrics, along with key visualization like number of project, images, pulled images etc.

#TODO screenshots

Alerts Overview

• HarborComponentStatus: Status of Harbor components(Core, Registry, Database, JobService, Trivy, Notary and Redis )
• HarborProjectQuataExceeded: Harbor Porject has exceeded the assigned project quota
• HarborHighErrorRate: Harbor instance has high error rate in HTTP requests

Tools

To use them, you need to have mixtool and jsonnetfmt installed. If you have a working Go development environment, it's easiest to run the following:

$ go get github.com/monitoring-mixins/mixtool/cmd/mixtool
$ go get github.com/google/go-jsonnet/cmd/jsonnetfmt

You can then build a directory dashboard_out with the JSON dashboard files for Grafana:

$ make build

For more advanced uses of mixins, see Prometheus Monitoring Mixins docs.