[Unit]
Description=Ejects Stale Nodes
Requires=etcd2.service
After=etcd2.service

[Service]
TimeoutStartSec=0
RestartSec=30
Restart=always
ExecStart=/bin/sh -c 'etcdctl cluster-health | \
  grep unreachable | \
  cut -d' ' -f2 | \
  xargs etcdctl member remove'