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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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Remote version too old #38

Open johnjelinek opened 7 years ago

johnjelinek commented 7 years ago 
/Applications/Xpra.app/Contents/Helpers/Xpra --ssh="ssh -p 32769" attach ssh:docker@127.0.0.1:10
2017-01-24 15:52:53,410 Xpra gtk2 client version 1.0.1-r14723 32-bit
2017-01-24 15:52:53,410  running on Mac OS X 10.12.2
2017-01-24 15:52:53,808 GStreamer version 1.8.3 for Python 2.7.13 32-bit
2017-01-24 15:52:54,079 OpenGL_accelerate module loaded
2017-01-24 15:52:54,083 OpenGL enabled with ATI Radeon R9 M370X OpenGL Engine
2017-01-24 15:52:54,095  using default keyboard settings
2017-01-24 15:52:54,108  desktop size is 4440x1920 with 1 screen:
2017-01-24 15:52:54,109   johns-mbp.lan (1566x677 mm - DPI: 72x72)
2017-01-24 15:52:54,109     monitor 1 1440x900 at 1920x624 (508x317 mm - DPI: 72x72) workarea: 1440x797 at 0x183
2017-01-24 15:52:54,109     monitor 2 1920x1080 at 0x364 (677x381 mm - DPI: 72x72) workarea: 1920x1057 at 0x23
2017-01-24 15:52:54,109     monitor 3 1080x1920 at 3360x0 (381x677 mm - DPI: 72x72) workarea: 1080x1897 at 0x23
docker@127.0.0.1's password:
Usage:
    xpra start DISPLAY
    xpra stop [DISPLAY]
    xpra exit [DISPLAY]
    xpra list
    xpra upgrade DISPLAY
    xpra attach [DISPLAY]
    xpra detach [DISPLAY]
    xpra screenshot filename [DISPLAY]
    xpra info [DISPLAY]
    xpra control DISPLAY command [arg1] [arg2]..
    xpra version [DISPLAY]
    xpra shadow [DISPLAY]

xpra: error: invalid mode 'initenv'
2017-01-24 15:53:27,202 incompatible remote version '0.12.3': remote version [0, 12] is too old, sorry
Killed by signal 15.
2017-01-24 15:53:27,206 Connection lost

Here's what client I'm using:

/Applications/Xpra.app/Contents/Helpers/Xpra --version
xpra v1.0.1-r14723
markcross commented 7 years ago

Hi John,

This Docker script builds 14.04 and installs the xpra server end which goes with it. I am guessing you are trying to connect with a 16.04 flavour of Ubuntu or a version of xpra which is a little bit newer than the server end build of xpra.

I suspect you can issue some switches at this stage (to make it backwards compatible with the other end) xpra --ssh="ssh -p 22" attach ssh:docker@X.X.X.X:10

The cure of me was to swap:

FROM ubuntu:14.04 for FROM ubuntu:16.04

And remove RUN ln -s /usr/bin/Xorg /usr/bin/X

in the Dockerfile which is no longer necessary.

I am personally playing with the script so the Docker container runs in an Amazon AMI in instance and I have added vncviewer at the end of this line.

RUN apt-get install -y libreoffice-base firefox libreoffice-gtk libreoffice-calc xterm vncviewer

Then once in you can run a tweaked version of lines like this ssh docker@52.56.107.30 ./docker-desktop -s 1440x858 -d 10 ./docker-desktop -s 1024x768 -d 10 ./docker-desktop -s 1680x1000 -d 10

Connect via xpra --ssh="ssh -p 22" attach ssh:docker@X.X.X.X:10 IMMEDIATELY paste the password as soon as you see it in the gibberish!!!!!

Run this from the desktop of the remote vncviewer -listen 0

########################

Then at the client pushing end on a typical linux 16.04 box

x11vnc -connect x.x.x.x:5500

Cheers Mark

PS On a sad note, looking at the xpra page:

Should I use the version shipped with my Linux distribution? 
It depends, generally not.

Now I'm currently strugging with the stable version that comes on 16.04 - just errors and drops connection but I've gone from work to home. Single screen to dual screen.

Basically it's getting foggier

johnjelinek commented 7 years ago

I'm actually trying to connect with xpra on macOS.

On Feb 5, 2017 8:43 AM, "markcross" notifications@github.com wrote:

Hi John,

This Docker script builds 14.04 and installs the xpra server end which goes with it. I am guessing you are trying to connect with a 16.04 flavour of Ubuntu or a version of xpra which is a little bit newer than the server end build of xpra.

I suspect you can issue some switches at this stage (to make it backwards compatible with the other end) xpra --ssh="ssh -p 22" attach ssh:docker@X.X.X.X:10

The cure of me was to swap:

FROM ubuntu:14.04 for FROM ubuntu:16.04

And remove RUN ln -s /usr/bin/Xorg /usr/bin/X

in the Dockerfile which is no longer necessary.

I am personally playing with the script so the Docker container runs in an Amazon AMI in instance and I have added vncviewer at the end of this line.

RUN apt-get install -y libreoffice-base firefox libreoffice-gtk libreoffice-calc xterm vncviewer

Then once in you can run a tweaked version of lines like this ssh docker@52.56.107.30 ./docker-desktop -s 1440x858 -d 10 ./docker-desktop -s 1024x768 -d 10 Mark's Home DGM

./docker-desktop -s 1680x1000 -d 10

Connect via xpra --ssh="ssh -p 22" attach ssh:docker@X.X.X.X:10 IMMEDIATELY paste the password as soon as you see it in the gibberish!!!!!

Run this from the desktop of the remote vncviewer -listen 0

########################

Then at the client pushing end on a typical linux 16.04 box

x11vnc -connect x.x.x.x:5500

Cheers Mark

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/rogaha/docker-desktop/issues/38#issuecomment-277524090, or mute the thread https://github.com/notifications/unsubscribe-auth/AA1Uiu9ATTqK48lEs8txgS-mcLjUE9Tbks5rZd_1gaJpZM4Ls1lX .

markcross commented 7 years ago

John,

Actually now I am having more success with this :-)

https://hub.docker.com/r/paimpozhil/dock-x2go-lxde/

Cheers Mark

johnjelinek commented 7 years ago

Cool, I'll check it out

On Feb 5, 2017 12:22 PM, "markcross" notifications@github.com wrote:

John,

Actually now I am having more success with this :-)

https://hub.docker.com/r/paimpozhil/dock-x2go-lxde/

Cheers Mark

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/rogaha/docker-desktop/issues/38#issuecomment-277538067, or mute the thread https://github.com/notifications/unsubscribe-auth/AA1UiktAfL3C6daeKYrcTZEoJiTSwxrfks5rZhNXgaJpZM4Ls1lX .