virt-install: Add --input option

For configuring VM <input> devices

man/virt-install.pod

@@ -998,6 +998,14 @@ proper device (if needed).  This applies to all PCI devices.
 
 Use --controller=? to see a list of all available sub options. Complete details at L<http://libvirt.org/formatdomain.html#elementsControllers>
 
+
+=item B<--input> OPTIONS
+
+Attach an input device to the guest. Example input device types are mouse, tablet, or keyboard.
+
+Use --input=? to see a list of all available sub options. Complete details at L<http://libvirt.org/formatdomain.html#elementsInput>
+
+
 =item B<--hostdev> OPTIONS
 
 =item B<--host-device> OPTIONS

man/virt-xml.pod

@@ -192,6 +192,8 @@ Before defining or updating the domain, show the generated XML diff and interact
 
 =item B<--controller>
 
+=item B<--input>
+
 =item B<--serial>
 
 =item B<--parallel>

tests/cli-test-xml/compare/virt-install-many-devices.xml

@@ -174,7 +174,8 @@
       </virtualport>
       <boot order="1"/>
     </interface>
-    <input type="tablet" bus="usb"/>
+    <input type="keyboard" bus="usb"/>
+    <input type="tablet" bus="xen"/>
     <graphics type="sdl" display=":3.4" xauth="/tmp/.Xauthority"/>
     <graphics type="spice" port="-1" tlsPort="-1" autoport="yes"/>
     <graphics type="vnc" port="5950" keymap="ja" listen="1.2.3.4" passwd="foo"/>

tests/clitest.py

@@ -555,6 +555,9 @@ c.add_compare(""" \
 --controller usb,model=ich9-uhci2,address=0:0:4.1,index=0,master=2 \
 --controller usb,model=ich9-uhci3,address=0:0:4.2,index=0,master=4 \
 \
+--input keyboard,bus=usb \
+--input type=tablet \
+\
 --serial tcp,host=:2222,mode=bind,protocol=telnet \
 --parallel udp,host=0.0.0.0:1234,bind_host=127.0.0.1:1234 \
 --parallel unix,path=/tmp/foo-socket \

virtinst/cli.py

@@ -42,6 +42,7 @@ from .devicedisk import VirtualDisk
 from .devicefilesystem import VirtualFilesystem
 from .devicegraphics import VirtualGraphics
 from .devicehostdev import VirtualHostDevice
+from .deviceinput import VirtualInputDevice
 from .deviceinterface import VirtualNetworkInterface
 from .devicememballoon import VirtualMemballoon
 from .devicepanic import VirtualPanicDevice
@@ -574,6 +575,10 @@ def add_device_options(devg, sound_back_compat=False):
     devg.add_argument("--controller", action="append",
                     help=_("Configure a guest controller device. Ex:\n"
                            "--controller type=usb,model=ich9-ehci1"))
+    devg.add_argument("--input", action="append",
+        help=_("Configure a guest input device. Ex:\n"
+               "--input tablet\n"
+               "--input keyboard,bus=usb"))
     devg.add_argument("--serial", action="append",
                     help=_("Configure a guest serial device"))
     devg.add_argument("--parallel", action="append",
@@ -1782,6 +1787,19 @@ class ParserController(VirtCLIParser):
         return VirtCLIParser._parse(self, opts, inst)
 
 
+###################
+# --input parsing #
+###################
+
+class ParserInput(VirtCLIParser):
+    def _init_params(self):
+        self.devclass = VirtualInputDevice
+        self.remove_first = "type"
+
+        self.set_param("type", "type")
+        self.set_param("bus", "bus")
+
+
 #######################
 # --smartcard parsing #
 #######################
@@ -2182,6 +2200,7 @@ def build_parser_map(options, skip=None, only=None):
     register_parser("network", ParserNetwork)
     register_parser("graphics", ParserGraphics)
     register_parser("controller", ParserController)
+    register_parser("input", ParserInput)
     register_parser("smartcard", ParserSmartcard)
     register_parser("redirdev", ParserRedir)
     register_parser("tpm", ParserTPM)

virtinst/deviceinput.py

@@ -26,8 +26,9 @@ class VirtualInputDevice(VirtualDevice):
 
     TYPE_MOUSE = "mouse"
     TYPE_TABLET = "tablet"
+    TYPE_KEYBOARD = "keyboard"
     TYPE_DEFAULT = "default"
-    TYPES = [TYPE_MOUSE, TYPE_TABLET, TYPE_DEFAULT]
+    TYPES = [TYPE_MOUSE, TYPE_TABLET, TYPE_KEYBOARD, TYPE_DEFAULT]
 
     BUS_PS2 = "ps2"
     BUS_USB = "usb"