@@ -2299,77 +2299,3 @@ func (cli *DockerCli) CmdLoad(args ...string) error {

 	}

 	return nil

 }

-

-func (cli *DockerCli) CmdExec(args ...string) error {

-	cmd := cli.Subcmd("exec", "[OPTIONS] CONTAINER COMMAND [ARG...]", "Run a command in an existing container")

-

-	execConfig, err := runconfig.ParseExec(cmd, args)

-	if err != nil {

-		return err

-	}

-	if execConfig.Container == "" {

-		cmd.Usage()

-		return nil

-	}

-

-	if execConfig.Detach {

-		_, _, err := cli.call("POST", "/containers/"+execConfig.Container+"/exec", execConfig, false)

-		return err

-	}

-	var (

-		out, stderr io.Writer

-		in          io.ReadCloser

-		// We need to instanciate the chan because the select needs it. It can

-		// be closed but can't be uninitialized.

-		hijacked = make(chan io.Closer)

-		errCh    chan error

-	)

-	// Block the return until the chan gets closed

-	defer func() {

-		log.Debugf("End of CmdExec(), Waiting for hijack to finish.")

-		if _, ok := <-hijacked; ok {

-			log.Errorf("Hijack did not finish (chan still open)")

-		}

-	}()

-

-	if execConfig.AttachStdin {

-		in = cli.in

-	}

-	if execConfig.AttachStdout {

-		out = cli.out

-	}

-	if execConfig.AttachStderr {

-		if execConfig.Tty {

-			stderr = cli.out

-		} else {

-			stderr = cli.err

-		}

-	}

-	errCh = utils.Go(func() error {

-		return cli.hijack("POST", "/containers/"+execConfig.Container+"/exec?", execConfig.Tty, in, out, stderr, hijacked, execConfig)

-	})

-

-	// Acknowledge the hijack before starting

-	select {

-	case closer := <-hijacked:

-		// Make sure that hijack gets closed when returning. (result

-		// in closing hijack chan and freeing server's goroutines.

-		if closer != nil {

-			defer closer.Close()

-		}

-	case err := <-errCh:

-		if err != nil {

-			log.Debugf("Error hijack: %s", err)

-			return err

-		}

-	}

-	// TODO(vishh): Enable tty size monitoring once the daemon can support that.

-	if errCh != nil {

-		if err := <-errCh; err != nil {

-			log.Debugf("Error hijack: %s", err)

-			return err

-		}

-	}

-

-	return nil

-}

deleted file mode 100644

@@ -1,29 +0,0 @@

-% DOCKER(1) Docker User Manuals

-% Docker Community

-% SEPT 2014

-# NAME

-docker-exec - Run a command in an existing container

-

-# SYNOPSIS

-**docker exec**

-[**-d**|**--detach**[=*false*]]

-[**-i**|**--interactive**[=*false*]]

-[**-t**|**--tty**[=*false*]]

- CONTAINER COMMAND [ARG...]

-

-# DESCRIPTION

-

-Run a process in an existing container. The existing CONTAINER needs is active.

-

-# Options

-

-**-d**, **--detach**=*true*|*false*

-   Detached mode. This runs the new process in the background.

-

-**-i**, **--interactive**=*true*|*false*

-   When set to true, keep stdin open even if not attached. The default is false.

-

-**-t**, **--tty**=*true*|*false*

-   When set to true Docker can allocate a pseudo-tty and attach to the standard

-input of the process. This can be used, for example, to run a throwaway

-interactive shell. The default is value is false.

@@ -1295,37 +1295,6 @@ It is even useful to cherry-pick particular tags of an image repository

    $ sudo docker save -o ubuntu.tar ubuntu:lucid ubuntu:saucy

-## exec

-

-    Usage: docker exec [OPTIONS] CONTAINER COMMAND [ARG...]

-

-    Run a command in an existing container

-

-      -d, --detach=false         Detached mode: run the process in the background and exit

-      -i, --interactive=false    Keep STDIN open even if not attached

-      -t, --tty=false            Allocate a pseudo-TTY

-

-The `docker exec` command runs a user specified command as a new process in an existing

-user specified container. The container needs to be active.

-

-The `docker exec` command will typically be used after `docker run`.

-

-### Examples:

-

-    $ sudo docker run --name ubuntu_bash --rm -i -t ubuntu bash

-

-This will create a container named 'ubuntu_bash' and start a bash session.

-

-    $ sudo docker exec -d ubuntu_bash touch /tmp/execWorks

-

-This will create a new file '/tmp/execWorks' inside the existing and active container

-'ubuntu_bash', in the background.

-

-    $ sudo docker exec ubuntu_bash -it bash

-

-This will create a new bash session in the container 'ubuntu_bash'.

-

-

 ## search

 Search [Docker Hub](https://hub.docker.com) for images