[X2Go-Commits] [[X2Go Wiki]] page changed: doc:howto:tce

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Thu Jan 17 19:26:49 CET 2019


A page in your DokuWiki was added or changed. Here are the details:

Date        : 2019/01/17 18:26
Browser     : Mozilla/5.0 (X11; Linux x86_64; rv:52.9) Gecko/20100101 Goanna/3.4 Firefox/52.9 PaleMoon/27.9.4
IP-Address  : 149.172.203.221
Hostname    : HSI-KBW-149-172-203-221.hsi13.kabel-badenwuerttemberg.de
Old Revision: https://wiki.x2go.org/doku.php/doc:howto:tce?rev=1547749446
New Revision: https://wiki.x2go.org/doku.php/doc:howto:tce
Edit Summary: [List of open ToDos/FIXMEs for this page] 
User        : stefanbaur

@@ -1184,9 +1184,9 @@
  
  FIXME A smaller image size can be achieved by removing the following packages from the squashfs: ''libxapian30 libpcsclite1 libdbus-glib-1-2 libfuse2 libpipeline1 libusb-1.0-0 libxv1 xnest xserver-xephyr rdesktop freerdp-x11 traceroute screen net-tools less ntfs-3g fuse locales cifs-utils xterm libgssglue1 libntfs-3g871 libtalloc2 libtcl8.6 libtk8.6 libutempter0 libvncclient1 libvncserver1 libwbclient0 libxcb-xf86dri0 libxcb-xv0
samba-common tcl tcl8.6 tk tk8.6 xbitmaps nfs-common rpcbind atmel-firmware bluez-firmware dahdi-firmware-nonfree hdmi2usb-fx2-firmware iso-codes ixo-usb-jtag libc-l10n libnfsidmap2 libtirpc1 firmware* x11vnc* libfreerdp* libwinpr*
  libapparmor1 systemd apt-utils libapt-inst2.0'' - check if this could be turned into a build parameter. Note that this makes only sense for a netboot image that uses X2Go sessions only, and no NTFS media (neither fixed disk nor USB). Further reduction needs to be investigated: ''acpi-support-base* acpid* acpi-support* pm-utils* powermgmt-base* gnupg gnupg-agent whiptail vim* vim-common* vim-tiny* xxd* xinetd libcroco3* libcurl3* libexif12* libgdk-pixbuf2.0-0* libgdk-pixbuf2.0-common* libgif7* libid3tag0* libimlib2* libnghttp2-14* libobrender32v5* libobt2v5* libpango-1.0-0* libpangocairo-1.0-0* libpangoft2-1.0-0* libpangoxft-1.0-0* librsvg2-2* librtmp1* libssh2-1* libstartup-notification0* libxft2* libxss1* vim-runtime* xprintidle feh xdotool openbox
rsync   xserver-xorg-input-wacom* xserver-xorg-video-all* xserver-xorg-video-amdgpu* xserver-xorg-video-ati* xserver-xorg-video-nouveau* xserver-xorg-video-qxl* xserver-xorg-video-radeon* xserver-xorg-video-vmware* libdrm-amdgpu1* libdrm-nouveau2* libdrm-radeon1* libllvm3.9* libsensors4* libxatracker2*'' causes an X startup failure during boot (things seem to work when X is started manually afterwards, which makes this especially bizarre)
  
- FIXME for MATE-MiniDesktop, it might make sense to teach the image how to do LDAP auth (preferably with LDAPS or LDAP+TLS) and use lightdm without the auto-login. That way, a local screensaver //with// locking functionality (prompting for the actual user's LDAP password) should be possible - and LDAP credential passthrough to X2GoClient should work, too.
+ FIXME for MATE-MiniDesktop, it might make sense to teach the image how to do LDAP auth (preferably with LDAPS or LDAP+TLS) and use lightdm without the auto-login. That way, a local
screensaver //with// locking functionality (prompting for the actual user's LDAP password) should be possible - and LDAP credential passthrough to X2GoClient should work, too (though that might require kerberos in addition to LDAP,we'll see).
  ===== List of closed ToDos/FIXMEs for this page ===== 
    * ''audioout='', ''blank='', ''*blankdpmsfix'', ''nodpms'', ''xinerama='', are currently unsupported in MiniDesktop-Mode, but this is being worked on, by outsourcing them into scripts under ''/etc/X11/Xsession.d/'' (currently, they reside in ''/lib/live/config/2900-x2go-thinclientconfig'' - which doesn't exist in the MiniDesktop branches - and from there, they get written to ''~/.xsession'' - fixed in github repo, soon in x2go repo
    * It would be nice to have a boot parameter ''xroot=[0xaabbcc|URI1[|URI2|...]]'' for the desktop background image/color, and a boot parameter ''xrootmode=center|fill|scale|tile'' to determine how the image(s) should be positioned (if the parameter has
been set, but something is wrong, it should default to the "grey mesh" background) - fixed in github repo, soon in x2go repo
    * It would also be nice to have boot parameters ''xsaverimages=[URI1[|URI2|...]]'', ''xsaveridletime=n'', ''xsaverimgtime=n'', for a local, non-locking slideshow screensaver (if no images are specified/downloaded by the time it activates, it should just blank the screen). That way, one could display a slideshow without having to push the images across the network every time  - fixed in github repo, soon in x2go repo


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