For CoreOS users, they will get a updated version of etcdctl without updating
the etcd server version. And the users cannot really control this behavior.
We do not want to suddenly break them without enough communication.
So we still want the most basic opeartions like get, set, watch of etcdctl2 work
with etcd 0.4. This patches solve the incompability issue.
etcdctl should be capable to use a user specified timeout value for
total command execution, not only per request timeout. This commit
adds a new option --total-timeout to the command. The value passed via
this option is used as a timeout value of entire command execution.
Fixes coreos#3517
Change its default value from `127.0.0.1:4001,127.0.0.1:2379` to
`http://127.0.0.1:4001,http://127.0.0.1:2379`
Adding HTTP schema makes its format consistent with etcd's xxx-urls
flags.
add godep for speakeasy and auth entry parsing
add security_user to client
add role to client
add role commands
add auth support to etcdclient and etcdctl(member/user)
add enable/disable to etcdctl
better error messages, read/write/readwrite
Bump go-etcd to include codec changes, add new dependency
verify the error for revoke/add if nothing changed, remove security-merging prefix
