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rogaha / docker-desktop

Docker Desktop enables you to create virtual desktops that can be accessed remotely. It comes with Firefox and Libreoffice already installed!
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Doesn't work with from Ubuntu 14.04 #21

Closed ericfrederich closed 9 years ago

ericfrederich commented 9 years ago

Followed the instructions and it didn't work. I pulled the image with "docker pull rogaha/docker-desktop" and also built it myself. When I ran the image that I pulled I got some tuple error. When I ran the one I built I got a Python error in the log file.

From the client:

$ xpra --ssh="ssh -p 49153" attach ssh:docker@192.168.1.79:10
xpra client version 0.12.3
2014-07-09 09:07:52,709 OpenGL support not enabled: No module named gdkgl
2014-07-09 09:07:52,825 detected keyboard: rules=evdev, model=pc105, layout=us
2014-07-09 09:07:52,825 desktop size is 1920x1080 with 1 screen(s):
2014-07-09 09:07:52,825   ':0.0' (508x286 mm) workarea: 1920x1055
2014-07-09 09:07:52,826     DVI-D-0 (530x300 mm)
2014-07-09 09:07:52,954 server: Linux, Xpra version 0.3.11
2014-07-09 09:07:52,956 Server's virtual screen is too small -- (server: 800x600 vs. client: 1920x1080)
You may see strange behavior.
Please see https://www.xpra.org/trac/ticket/10
2014-07-09 09:07:52,957 Attached to ssh:docker@192.168.1.79:10 (press Control-C to detach)

2014-07-09 09:07:52,989 xsettings tuple format not supported, update ignored
2014-07-09 09:07:53,036 connection lost: decompression failed: Error -5 while decompressing data: incomplete or truncated stream
2014-07-09 09:07:53,067 Connection lost

From the log within the container:

Initializing built-in extension Generic Event Extension
Initializing built-in extension SHAPE
Initializing built-in extension MIT-SHM
Initializing built-in extension XInputExtension
Initializing built-in extension XTEST
Initializing built-in extension BIG-REQUESTS
Initializing built-in extension SYNC
Initializing built-in extension XKEYBOARD
Initializing built-in extension XC-MISC
Initializing built-in extension SECURITY
Initializing built-in extension XINERAMA
Initializing built-in extension XFIXES
Initializing built-in extension RENDER
Initializing built-in extension RANDR
Initializing built-in extension COMPOSITE
Initializing built-in extension DAMAGE
Initializing built-in extension MIT-SCREEN-SAVER
Initializing built-in extension DOUBLE-BUFFER
Initializing built-in extension RECORD
Initializing built-in extension DPMS
Initializing built-in extension X-Resource
Initializing built-in extension XVideo
Initializing built-in extension XVideo-MotionCompensation
[dix] Could not init font path element /usr/share/fonts/X11/cyrillic, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/100dpi/:unscaled, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/75dpi/:unscaled, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/100dpi, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/75dpi, removing from list!
[dix] Could not init font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType, removing from list!
Xlib:  extension "RANDR" missing on display ":10".
Xlib:  extension "RANDR" missing on display ":10".
Xlib:  extension "RANDR" missing on display ":10".
Randr not supported: X server does not support required extension Randr
using notification forwarder: DBUSNotificationsForwarder(org.freedesktop.Notifications)
Initializing built-in extension Generic Event Extension
Initializing built-in extension SHAPE
Initializing built-in extension MIT-SHM
Initializing built-in extension XInputExtension
Initializing built-in extension XTEST
Initializing built-in extension BIG-REQUESTS
Initializing built-in extension SYNC
Initializing built-in extension XKEYBOARD
Initializing built-in extension XC-MISC
Initializing built-in extension SECURITY
Initializing built-in extension XINERAMA
Initializing built-in extension XFIXES
Initializing built-in extension RENDER
Initializing built-in extension RANDR
Initializing built-in extension COMPOSITE
Initializing built-in extension DAMAGE
Initializing built-in extension MIT-SCREEN-SAVER
Initializing built-in extension DOUBLE-BUFFER
Initializing built-in extension RECORD
Initializing built-in extension DPMS
Initializing built-in extension X-Resource
Initializing built-in extension XVideo
Initializing built-in extension XVideo-MotionCompensation
[dix] Could not init font path element /usr/share/fonts/X11/cyrillic, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/100dpi/:unscaled, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/75dpi/:unscaled, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/100dpi, removing from list!
[dix] Could not init font path element /usr/share/fonts/X11/75dpi, removing from list!
[dix] Could not init font path element /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType, removing from list!

xpra is ready.
New connection received: /home/docker/.xpra/9cb4c779fd96-10
Handshake complete; enabling connection
encoding set to png, client supports ['h264', 'vp8', 'png', 'png/P', 'png/L', 'rgb', 'jpeg'], server supports ['png', 'jpeg', 'rgb24', 'x264', 'vpx']
client resolution is [1920, 1080], current server resolution is 800x600
setting key repeat rate from client: 350 / 30
['setxkbmap', '-rules', 'evdev', '-model', 'pc105', '-layout', 'us']
['xkbcomp', '-', ':10'] with stdin=xkb_keymap {\n   xkb_keycodes  { ..
cannot find the X11 keysym for the following key names: set(['XF86AudioMicMute'])
Unhandled error while processing packet from peer
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/xpra/protocol.py", line 509, in _process_packet
    self._process_packet_cb(self, decoded)
  File "/usr/lib/python2.7/dist-packages/xpra/server.py", line 2388, in process_packet
    handler(self, proto, packet)
  File "/usr/lib/python2.7/dist-packages/xpra/server.py", line 2027, in _process_server_settings
    self._xsettings_manager = XSettingsManager(v)
  File "/usr/lib/python2.7/dist-packages/xpra/xposix/xsettings.py", line 27, in __init__
    self._set_blob_in_place(settings_blob)
  File "/usr/lib/python2.7/dist-packages/xpra/xposix/xsettings.py", line 33, in _set_blob_in_place
    settings_blob)
  File "/usr/lib/python2.7/dist-packages/wimpiggy/prop.py", line 267, in prop_set
    _prop_encode(target, type, value))
  File "/usr/lib/python2.7/dist-packages/wimpiggy/prop.py", line 248, in _prop_encode
    return _prop_encode_scalar(disp, type, value)
  File "/usr/lib/python2.7/dist-packages/wimpiggy/prop.py", line 252, in _prop_encode_scalar
    assert isinstance(value, pytype), "value for atom %s is not a %s: %s" % (atom, pytype, type(value))
TypeError: 'str' object is not callable
Connection lost
xpra client disconnected.
ericfrederich commented 9 years ago

I fixed the Python issue in the file... /usr/lib/python2.7/dist-packages/wimpiggy/prop.py ....in my container. I changed lines 250 and 251 to use "tipe" rather than "type" so that it didn't hide the bulitin "type" function for the assertion.

When I did this I got the following error:

AssertionError: value for atom _XSETTINGS_SETTINGS is not a <type 'str'>: <type 'list'>
Connection lost
xpra client disconnected.
rogaha commented 9 years ago

Fixed! Closing