
etcdctl role grant-permission root readwrite foo. see etcdctl role get root output. Before: Role root KV Read: foo KV Write: foo After: Role root KV Read: [, <open ended> KV Write: [, <open ended>
etcdctl role grant-permission root readwrite foo. see etcdctl role get root output. Before: Role root KV Read: foo KV Write: foo After: Role root KV Read: [, <open ended> KV Write: [, <open ended>