{"id":36964897,"url":"https://github.com/webdevops/kube-janitor","last_synced_at":"2026-01-13T19:48:14.318Z","repository":{"id":328540424,"uuid":"1115917473","full_name":"webdevops/kube-janitor","owner":"webdevops","description":"Kubernetes janitor (automatic deletion of resoruces with a 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(kube-janitor)\n\n[![license](https://img.shields.io/github/license/webdevops/kube-janitor.svg)](https://github.com/webdevops/kube-janitor/blob/master/LICENSE)\n[![DockerHub](https://img.shields.io/badge/DockerHub-webdevops%2Fkube--janitor-blue)](https://hub.docker.com/r/webdevops/kube-janitor/)\n[![Quay.io](https://img.shields.io/badge/Quay.io-webdevops%2Fkube--janitor-blue)](https://quay.io/repository/webdevops/kube-janitor)\n[![Artifact Hub](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/kube-janitor)](https://artifacthub.io/packages/search?repo=kube-janitor)\n\nKubernetes janitor which deletes resources by TTL annotations/labels and static rules written in Golang\n\nBy default the janitor uses the creation timestamp from every resource but can also use a custom timestamp by using a JMES path with `timestampPath`.\n\n\n## Configuration\n\nsee [`example.yaml`](example.yaml) for example configurations\n\n```\nUsage:\n  kube-janitor [OPTIONS]\n\nApplication Options:\n      --version                                    Show version\n      --version.template=                          Version go template, eg {{.Version}}\n      --log.level=[trace|debug|info|warning|error] Log level (default: info) [$LOG_LEVEL]\n      --log.format=[logfmt|json]                   Log format (default: logfmt) [$LOG_FORMAT]\n      --log.source=[|short|file|full]              Show source for every log message (useful for debugging and bug reports) [$LOG_SOURCE]\n      --log.color=[|auto|yes|no]                   Enable color for logs [$LOG_COLOR]\n      --log.time                                   Show log time [$LOG_TIME]\n      --interval=                                  Janitor interval (time.duration) (default: 1h) [$JANITOR_INTERVAL]\n      --config=                                    Path to kube-janitor config file [$JANITOR_CONFIG]\n      --dry-run                                    Dry run (no delete) [$JANITOR_DRYRUN]\n      --once                                       Run once and exit [$JANITOR_ONCE]\n      --kubeconfig=                                Kuberentes config path (should be empty if in-cluster) [$KUBECONFIG]\n      --kube.itemsperpage=                         Defines how many items per page janitor should process (default: 100) [$KUBE_ITEMSPERPAGE]\n      --server.bind=                               Server address (default: :8080) [$SERVER_BIND]\n      --server.timeout.read=                       Server read timeout (default: 5s) [$SERVER_TIMEOUT_READ]\n      --server.timeout.write=                      Server write timeout (default: 10s) [$SERVER_TIMEOUT_WRITE]\n\nHelp Options:\n  -h, --help                                       Show this help message\n```\n\n## TTL tag\n\nSupported absolute timestamps\n\n- `2006-01-02 15:04:05 +07:00`\n- `2006-01-02 15:04:05 MST`\n- `2006-01-02 15:04:05`\n- `02 Jan 06 15:04 MST` (RFC822)\n- `02 Jan 06 15:04 -0700` (RFC822Z)\n- `Monday, 02-Jan-06 15:04:05 MST` (RFC850)\n- `Mon, 02 Jan 2006 15:04:05 MST` (RFC1123)\n- `Mon, 02 Jan 2006 15:04:05 -0700` (RFC1123Z)\n- `2006-01-02T15:04:05Z07:00` (RFC3339)\n- `2006-01-02T15:04:05.999999999Z07:00` (RFC3339Nano)\n- `2006-01-02`\n\nSupported relative timestamps ([`time.Duration`](https://pkg.go.dev/time) and [`fortio.org/duration`](https://github.com/fortio/duration))\n\n- `1m` (minute)\n- `1h` (hour)\n- `1d` (day)\n- `1d6h` (1 day, 6 hours)\n- `1w` (1 week)\n- `1w2d6h` (1 week, 2 days, 6 hours)\n\n## Metrics\n\n| Metric                                                | Description                                                                                         |\n|-------------------------------------------------------|-----------------------------------------------------------------------------------------------------|\n| `kube_janitor_resource_deleted_total`                 | Total number of deleted resources (by namespace, gvk, rule)                                         |\n| `kube_janitor_resource_ttl_expiry_timestamp_seconds`  | Expiry date (unix timestamp) for every resource which was detected matching the TTL expiry          |\n| `kube_janitor_resource_rule_expiry_timestamp_seconds` | Expiry date (unix timestamp) for every resource which was detected matching the static expiry rules |\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fwebdevops%2Fkube-janitor","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fwebdevops%2Fkube-janitor","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fwebdevops%2Fkube-janitor/lists"}