lifecycle_management_policy.json

{
  "policy": {
    "phases": {
      "hot": {
        "actions": {
          "rollover": {
            "max_age": "1d",
            "max_size": "5gb",
            "max_docs": 5000
          },
          "set_priority": {
            "priority": 100
          },
          "forcemerge": {
            "max_num_segments": 1,
            "index_codec": "best_compression"
          },
          "shrink": {
            "number_of_shards": 1
          },
          "searchable_snapshot": {
            "snapshot_repository": "found-snapshots"
          },
          "readonly": {}
        },
        "min_age": "0ms"
      },
      "warm": {
        "min_age": "2d",
        "actions": {
          "set_priority": {
            "priority": 50
          }
        }
      },
      "cold": {
        "min_age": "3d",
        "actions": {
          "searchable_snapshot": {
            "snapshot_repository": "found-snapshots"
          },
          "set_priority": {
            "priority": 0
          }
        }
      }
    }
  }
}