kubernetes/vendor/go.etcd.io/etcd/raft/v3/bootstrap.go

// Bootstrap initializes the RawNode for first use by appending configuration
// changes for the supplied peers. This method returns an error if the Storage
// is nonempty.
//
// It is recommended that instead of calling this method, applications bootstrap
// their state manually by setting up a Storage that has a first index > 1 and
// which stores the desired ConfState as its InitialState.
func (rn *RawNode) Bootstrap(peers []Peer) error {}