Version v3.7-DRAFT of the documentation is in DRAFT status. For the latest stable documentation, see v3.6.
Demo
Procedures for working with an etcd cluster
This series of examples shows the basic procedures for working with an etcd cluster.
Auth
auth,user,role for authentication:
export ETCDCTL_API=3 ENDPOINTS=localhost:2379 etcdctl --endpoints=${ENDPOINTS} role add root etcdctl --endpoints=${ENDPOINTS} role get root etcdctl --endpoints=${ENDPOINTS} user add root etcdctl --endpoints=${ENDPOINTS} user grant-role root root etcdctl --endpoints=${ENDPOINTS} user get root etcdctl --endpoints=${ENDPOINTS} role add role0 etcdctl --endpoints=${ENDPOINTS} role grant-permission role0 readwrite foo etcdctl --endpoints=${ENDPOINTS} user add user0 etcdctl --endpoints=${ENDPOINTS} user grant-role user0 role0 etcdctl --endpoints=${ENDPOINTS} auth enable # now all client requests go through auth etcdctl --endpoints=${ENDPOINTS} --user=user0:123 put foo bar etcdctl --endpoints=${ENDPOINTS} get foo # permission denied, user name is empty because the request does not issue an authentication request etcdctl --endpoints=${ENDPOINTS} --user=user0:123 get foo # user0 can read the key foo etcdctl --endpoints=${ENDPOINTS} --user=user0:123 get foo1 Feedback
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