zot/examples/config-retention.json

{
    "distSpecVersion": "1.1.0",
    "storage": {
        "rootDirectory": "/tmp/zot",
        "gc": true,
        "gcDelay": "2h",
        "gcInterval": "1h",
        "retention": {
            "dryRun": false,
            "delay": "24h",
            "policies": [
                {
                    "repositories": ["infra/*", "prod/*"],
                    "deleteReferrers": false,
                    "keepTags": [{
                        "patterns": ["v2.*", ".*-prod"]
                    },
                    {
                        "patterns": ["v3.*", ".*-prod"],
                        "pulledWithin": "168h"
                    }]
                },
                {
                    "repositories": ["tmp/**"],
                    "deleteReferrers": true,
                    "deleteUntagged": true,
                    "keepTags": [{
                        "patterns": ["v1.*"],
                        "pulledWithin": "168h",
                        "pushedWithin": "168h"
                    }]
                },
                {
                    "repositories": ["**"],
                    "deleteReferrers": true,
                    "deleteUntagged": true,
                    "keepTags": [{
                        "mostRecentlyPushedCount": 10,
                        "mostRecentlyPulledCount": 10,
                        "pulledWithin": "720h",
                        "pushedWithin": "720h"
                    }]
                }
            ]
        },
        "subPaths": {
            "/a": {
                "rootDirectory": "/tmp/zot1",
                "dedupe": true,
                "retention": {
                    "policies": [
                        {
                            "repositories": ["infra/*", "prod/*"],
                            "deleteReferrers": false
                        }
                    ]
                }
            }
        }
    },
    "http": {
        "address": "127.0.0.1",
        "port": "8080"
    },
    "log": {
        "level": "debug"
    }
}