ctlv3: add '--ignore-lease' flag to put command
parent
d3191d1afb
commit
84a81d8caf
|
@ -31,6 +31,8 @@ RPC: Put
|
|||
|
||||
- ignore-value -- updates the key using its current value.
|
||||
|
||||
- ignore-lease -- updates the key using its current lease.
|
||||
|
||||
#### Output
|
||||
|
||||
`OK`
|
||||
|
@ -47,6 +49,16 @@ RPC: Put
|
|||
# OK
|
||||
```
|
||||
|
||||
```bash
|
||||
./etcdctl put foo bar --lease=1234abcd
|
||||
# OK
|
||||
./etcdctl put foo bar1 --ignore-lease # to use existing lease 1234abcd
|
||||
# OK
|
||||
./etcdctl get foo
|
||||
# foo
|
||||
# bar1
|
||||
```
|
||||
|
||||
```bash
|
||||
./etcdctl put foo bar1 --prev-kv
|
||||
# OK
|
||||
|
|
|
@ -24,9 +24,10 @@ import (
|
|||
)
|
||||
|
||||
var (
|
||||
leaseStr string
|
||||
putPrevKV bool
|
||||
putIgnoreVal bool
|
||||
leaseStr string
|
||||
putPrevKV bool
|
||||
putIgnoreVal bool
|
||||
putIgnoreLease bool
|
||||
)
|
||||
|
||||
// NewPutCommand returns the cobra command for "put".
|
||||
|
@ -46,6 +47,9 @@ $ put -- <key> <value>
|
|||
If <value> isn't given as a command line argument and '--ignore-value' is not specified,
|
||||
this command tries to read the value from standard input.
|
||||
|
||||
If <lease> isn't given as a command line argument and '--ignore-lease' is not specified,
|
||||
this command tries to read the value from standard input.
|
||||
|
||||
For example,
|
||||
$ cat file | put <key>
|
||||
will store the content of the file to <key>.
|
||||
|
@ -55,6 +59,7 @@ will store the content of the file to <key>.
|
|||
cmd.Flags().StringVar(&leaseStr, "lease", "0", "lease ID (in hexadecimal) to attach to the key")
|
||||
cmd.Flags().BoolVar(&putPrevKV, "prev-kv", false, "return the previous key-value pair before modification")
|
||||
cmd.Flags().BoolVar(&putIgnoreVal, "ignore-value", false, "updates the key using its current value")
|
||||
cmd.Flags().BoolVar(&putIgnoreLease, "ignore-lease", false, "updates the key using its current lease")
|
||||
return cmd
|
||||
}
|
||||
|
||||
|
@ -80,6 +85,7 @@ func getPutOp(cmd *cobra.Command, args []string) (string, string, []clientv3.OpO
|
|||
if putIgnoreVal && len(args) > 1 {
|
||||
ExitWithError(ExitBadArgs, fmt.Errorf("put command needs only 1 argument when 'ignore-value' is set."))
|
||||
}
|
||||
|
||||
var value string
|
||||
var err error
|
||||
if !putIgnoreVal {
|
||||
|
@ -104,6 +110,9 @@ func getPutOp(cmd *cobra.Command, args []string) (string, string, []clientv3.OpO
|
|||
if putIgnoreVal {
|
||||
opts = append(opts, clientv3.WithIgnoreValue())
|
||||
}
|
||||
if putIgnoreLease {
|
||||
opts = append(opts, clientv3.WithIgnoreLease())
|
||||
}
|
||||
|
||||
return key, value, opts
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue