Scripts and files which may be useful but aren't part of the core etcd project.

• lock - example addressing the expired lease problem of distributed locking with etcd
• mixin - customisable set of Grafana dashboard and Prometheus alerts for etcd
• raftexample - an example distributed key-value store using raft
• systemd - an example unit file for deploying etcd on systemd-based distributions
• systemd/etcd3-multinode - multi-node cluster setup with systemd