pgbouncemgr/tests/testfiles/state.json

{
    "active_pgbouncer_config": "/my/config.ini",
    "system_id": "A",
    "timeline_id": 42,
    "leader_node_id": "NODE1",
    "any": "other",
    "state": "properties",
    "are": "ignored",
    "on": "restore"
}