fix some typos for plugin

Signed-off-by: yuexiao-wang <wang.yuexiao@zte.com.cn>

docs/reference/commandline/index.md

@@ -175,7 +175,7 @@ read the [`dockerd`](dockerd.md) reference page.
 |:--------|:-------------------------------------------------------------------|
 | [plugin create](plugin_create.md) | Create a plugin from a rootfs and configuration |
 | [plugin disable](plugin_disable.md) | Disable a plugin                       |
-| [plugin enbale](plugin_enable.md)  | Enable a plugin                         |
+| [plugin enable](plugin_enable.md)  | Enable a plugin                         |
 | [plugin inspect](plugin_inspect.md) | Display detailed information on a plugin |
 | [plugin install](plugin_install.md) | Install a plugin                       |
 | [plugin ls](plugin_ls.md) | List plugins                                     |

docs/reference/commandline/plugin_create.md

@@ -37,6 +37,7 @@ The following example shows how to create a sample `plugin`.
 ```bash
 $ ls -ls /home/pluginDir
 
+total 4
 4 -rw-r--r--  1 root root 431 Nov  7 01:40 config.json
 0 drwxr-xr-x 19 root root 420 Nov  7 01:40 rootfs
 

docs/reference/commandline/plugin_disable.md

@@ -29,7 +29,7 @@ Options:
 
 Disables a plugin. The plugin must be installed before it can be disabled,
 see [`docker plugin install`](plugin_install.md). Without the `-f` option,
-a plugin that has references (eg, volumes, networks) cannot be disabled.
+a plugin that has references (e.g., volumes, networks) cannot be disabled.
 
 ## Examples
 

docs/reference/commandline/plugin_inspect.md

@@ -153,7 +153,6 @@ $ docker plugin inspect -f '{{.Id}}' tiborvass/sample-volume-plugin:latest
 8c74c978c434745c3ade82f1bc0acf38d04990eaf494fa507c16d9f1daa99c21
 ```
 
-
 ## Related commands
 
 * [plugin create](plugin_create.md)

docs/reference/commandline/plugin_ls.md

@@ -77,7 +77,6 @@ $ docker plugin ls --filter enabled=true
 NAME                  TAG                 DESCRIPTION                ENABLED
 ```
 
-
 ### Formatting
 
 The formatting options (`--format`) pretty-prints plugins output
@@ -106,7 +105,6 @@ $ docker plugin ls --format "{{.ID}}: {{.Name}}"
 4be01827a72e: tiborvass/no-remove
 ```
 
-
 ## Related commands
 
 * [plugin create](plugin_create.md)

docs/reference/commandline/plugin_push.md

@@ -40,6 +40,7 @@ $ docker plugin ls
 
 ID                  NAME                  TAG                 DESCRIPTION                ENABLED
 69553ca1d456        user/plugin           latest              A sample plugin for Docker false
+
 $ docker plugin push user/plugin
 ```
 

docs/reference/commandline/plugin_rm.md

@@ -42,9 +42,11 @@ plugin:
 
 ```bash
 $ docker plugin disable tiborvass/sample-volume-plugin
+
 tiborvass/sample-volume-plugin
 
 $ docker plugin rm tiborvass/sample-volume-plugin:latest
+
 tiborvass/sample-volume-plugin
 ```
 

docs/reference/commandline/plugin_set.md

@@ -130,11 +130,13 @@ the `myplugin` plugin.
 
 ```bash
 $ docker plugin inspect -f '{{with $device := index .Settings.Devices 0}}{{$device.Path}}{{end}}' myplugin
+
 /dev/foo
 
 $ docker plugins set myplugin mydevice.path=/dev/bar
 
 $ docker plugin inspect -f '{{with $device := index .Settings.Devices 0}}{{$device.Path}}{{end}}' myplugin
+
 /dev/bar
 ```
 
@@ -147,11 +149,13 @@ The following example change the value of the args on the `myplugin` plugin.
 
 ```bash
 $ docker plugin inspect -f '{{.Settings.Args}}' myplugin
+
 ["foo", "bar"]
 
 $ docker plugins set myplugin myargs="foo bar baz"
 
 $ docker plugin inspect -f '{{.Settings.Args}}' myplugin
+
 ["foo", "bar", "baz"]
 ```
 
@@ -165,3 +169,4 @@ $ docker plugin inspect -f '{{.Settings.Args}}' myplugin
 * [plugin ls](plugin_ls.md)
 * [plugin push](plugin_push.md)
 * [plugin rm](plugin_rm.md)
+* [plugin upgrade](plugin_upgrade.md)

docs/reference/commandline/plugin_upgrade.md

@@ -50,28 +50,40 @@ Do you grant the above permissions? [y/N] y
 vieux/sshfs:next
 
 $ docker volume create -d vieux/sshfs:next -o sshcmd=root@1.2.3.4:/tmp/shared -o password=XXX sshvolume
+
 sshvolume
+
 $ docker run -it -v sshvolume:/data alpine sh -c "touch /data/hello"
+
 $ docker plugin disable -f vieux/sshfs:next
+
 viex/sshfs:next
 
 # Here docker volume ls doesn't show 'sshfsvolume', since the plugin is disabled
 $ docker volume ls
+
 DRIVER              VOLUME NAME
 
 $ docker plugin upgrade vieux/sshfs:next vieux/sshfs:next
+
 Plugin "vieux/sshfs:next" is requesting the following privileges:
  - network: [host]
  - device: [/dev/fuse]
  - capabilities: [CAP_SYS_ADMIN]
 Do you grant the above permissions? [y/N] y
 Upgrade plugin vieux/sshfs:next to vieux/sshfs:next
+
 $ docker plugin enable vieux/sshfs:next
+
 viex/sshfs:next
+
 $ docker volume ls
+
 DRIVER              VOLUME NAME
 viuex/sshfs:next    sshvolume
+
 $ docker run -it -v sshvolume:/data alpine sh -c "ls /data"
+
 hello
 ```