|
@@ -583,14 +583,15 @@ func (d *Daemon) GetBaseDeviceSize(c *check.C) int64 {
|
|
return basesizeBytes
|
|
return basesizeBytes
|
|
}
|
|
}
|
|
|
|
|
|
-// Cmd will execute a docker CLI command against this Daemon.
|
|
|
|
|
|
+// Cmd executes a docker CLI command against this daemon.
|
|
// Example: d.Cmd("version") will run docker -H unix://path/to/unix.sock version
|
|
// Example: d.Cmd("version") will run docker -H unix://path/to/unix.sock version
|
|
func (d *Daemon) Cmd(args ...string) (string, error) {
|
|
func (d *Daemon) Cmd(args ...string) (string, error) {
|
|
b, err := d.Command(args...).CombinedOutput()
|
|
b, err := d.Command(args...).CombinedOutput()
|
|
return string(b), err
|
|
return string(b), err
|
|
}
|
|
}
|
|
|
|
|
|
-// Command will create a docker CLI command against this Daeomn.
|
|
|
|
|
|
+// Command creates a docker CLI command against this daemon, to be executed later.
|
|
|
|
+// Example: d.Command("version") creates a command to run "docker -H unix://path/to/unix.sock version"
|
|
func (d *Daemon) Command(args ...string) *exec.Cmd {
|
|
func (d *Daemon) Command(args ...string) *exec.Cmd {
|
|
return exec.Command(d.dockerBinary, d.PrependHostArg(args)...)
|
|
return exec.Command(d.dockerBinary, d.PrependHostArg(args)...)
|
|
}
|
|
}
|