This cleans up an ECR repo based on the following rules.
- Is a container currently referenced in the same K8s cluster that this job is running in
- Has the container been pulled in the last 7 days
- Has the container been tagged with the word
keep - Is the container the only tag in the ECR repository
helm repo add knechtionscoding https://knechtionscoding.github.io/ecr-cleanup/ && helm repo update
helm install ecr-cleanup knechtionscoding/ecr-cleanup --set awsRegistryId=<accountId>pre-commitpoetry
make run
NOTE: In GovCloud you have to manually get the ecr registry id and set it: AWS_REGISTRY_ID this is the numbers prior to the .ecr in an image, eg: in 000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/<image>:<tag> it would be: 000000000000
AWS_REGISTRY_ID=thing make run
make dry-run
{
'registryId': 'string',
'repositoryName': 'string',
'imageDigest': 'string',
'imageTags': [
'string',
],
'imageSizeInBytes': 123,
'imagePushedAt': datetime(2015, 1, 1),
'imageScanStatus': {
'status': 'IN_PROGRESS'|'COMPLETE'|'FAILED'|'UNSUPPORTED_IMAGE'|'ACTIVE'|'PENDING'|'SCAN_ELIGIBILITY_EXPIRED'|'FINDINGS_UNAVAILABLE',
'description': 'string'
},
'imageScanFindingsSummary': {
'imageScanCompletedAt': datetime(2015, 1, 1),
'vulnerabilitySourceUpdatedAt': datetime(2015, 1, 1),
'findingSeverityCounts': {
'string': 123
}
},
'imageManifestMediaType': 'string',
'artifactMediaType': 'string',
'lastRecordedPullTime': datetime(2015, 1, 1)
}Getting Daemonsets from the K8s API
INFO:ecr-image-cleanup:Getting Daemonsets from the K8s API
Getting Deployments from the K8s API
INFO:ecr-image-cleanup:Getting Deployments from the K8s API
Getting Statefulset from the K8s API
INFO:ecr-image-cleanup:Getting Statefulset from the K8s API
Getting Cronjobs from the K8s API
INFO:ecr-image-cleanup:Getting Cronjobs from the K8s API
Getting Jobs from the K8s API
INFO:ecr-image-cleanup:Getting Jobs from the K8s API
Getting Pods from the K8s API
INFO:ecr-image-cleanup:Getting Pods from the K8s API
000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:not-latest was found in k8s workload
INFO:ecr-image-cleanup:000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:not-latest was found in k8s workload
000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest was not found in k8s workload
INFO:ecr-image-cleanup:000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest was not found in k8s workload
000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest was not tagged keep
INFO:ecr-image-cleanup:000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest was not tagged keep
...
Deleting 000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest
INFO:ecr-image-cleanup:Deleting 000000000000.dkr.ecr-fips.us-gov-west-1.amazonaws.com/test/test-image:latest
...