https://github.com/slamdev/promrule-exporter

https://github.com/slamdev/promrule-exporter

Last synced: 7 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/slamdev/promrule-exporter
• Owner: slamdev
• License: apache-2.0
• Created: 2022-08-19T09:04:08.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2023-12-15T20:16:41.000Z (over 2 years ago)
• Last Synced: 2025-06-10T11:44:32.327Z (10 months ago)
• Language: Go
• Size: 34.2 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

          
# promrule-exporter

A simple tool that exports all PrometheusRule resources from a cluster and converts them to a set of files in

[native rule format](https://cortexmetrics.io/docs/api/#example-response) that is readable by cortex or mimir.

This tool is meant to be used as a CronJob together with [cortextool](https://github.com/grafana/cortex-tools) or

[mimirtool](https://grafana.com/docs/mimir/latest/operators-guide/tools/mimirtool/).

E.g.:

```yaml

apiVersion: batch/v1

kind: CronJob

metadata:

  name: rule-syncer

spec:

  schedule: "*/5 * * * *"

  jobTemplate:

    spec:

      template:

        spec:

          restartPolicy: OnFailure

          initContainers:

            - name: promrule-exporter

              image: slamdev/promrule-exporter

              args: [ '--exclude-alert-rules=true', '--output-dir=/out' ]

              volumeMounts:

                - name: rules

                  mountPath: /out

          containers:

            - name: rule-syncer

              image: grafana/mimirtool:2.2.0

              args: [ 'rules', 'sync', '--address=http://mimir', '--id=anonymous', '--rule-dirs=/in' ]

              volumeMounts:

                - name: rules

                  mountPath: /in

          volumes:

            - name: rules

              emptyDir: { }

```