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KASM-4160 blank screen

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Matthew McClaskey 2023-04-05 12:03:58 +00:00 committed by Justin Travis
parent a32770ea8d
commit 03a3df8ac6
8 changed files with 22 additions and 22 deletions
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1
dockerfile-kasm-core
View File

@ -44,6 +44,7 @@ ENV DISPLAY=:1 \
LC_ALL=$LC_ALL \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

1
dockerfile-kasm-core-alpine
View File

@ -63,6 +63,7 @@ ENV DISPLAY=:1 \
SINGLE_APPLICATION=0 \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

1
dockerfile-kasm-core-centos
View File

@ -58,6 +58,7 @@ ENV DISPLAY=:1 \
SINGLE_APPLICATION=0 \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

1
dockerfile-kasm-core-fedora
View File

@ -62,6 +62,7 @@ ENV DISPLAY=:1 \
SINGLE_APPLICATION=0 \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

1
dockerfile-kasm-core-oracle
View File

@ -67,6 +67,7 @@ ENV DISPLAY=:1 \
SINGLE_APPLICATION=0 \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

1
dockerfile-kasm-core-suse
View File

@ -62,6 +62,7 @@ ENV DISPLAY=:1 \
SINGLE_APPLICATION=0 \
KASMVNC_AUTO_RECOVER=true \
PULSE_RUNTIME_PATH=/var/run/pulse \
DISTRO=$DISTRO \
SDL_GAMECONTROLLERCONFIG="030000005e040000be02000014010000,XInput Controller,platform:Linux,a:b0,b:b1,x:b2,y:b3,back:b8,guide:b16,start:b9,leftstick:b10,rightstick:b11,leftshoulder:b4,rightshoulder:b5,dpup:b12,dpdown:b13,dpleft:b14,dpright:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:b6,righttrigger:b7"
EXPOSE $VNC_PORT \

20
src/common/startup_scripts/vnc_startup.sh
View File

@ -62,12 +62,12 @@ function start_kasmvnc (){
|| echo "no locks present"
fi
rm -rf $HOME/.vnc/*.pid
echo "exit 0" > $HOME/.vnc/xstartup
chmod +x $HOME/.vnc/xstartup
rm -rf $HOME/.vnc/*.pid
echo "exit 0" > $HOME/.vnc/xstartup
chmod +x $HOME/.vnc/xstartup
VNCOPTIONS="$VNCOPTIONS -select-de manual"
if [[ "${BUILD_ARCH}" =~ ^aarch64$ ]] && [[ -f /lib/aarch64-linux-gnu/libgcc_s.so.1 ]] ; then
VNCOPTIONS="$VNCOPTIONS -select-de manual"
if [[ "${BUILD_ARCH}" =~ ^aarch64$ ]] && [[ -f /lib/aarch64-linux-gnu/libgcc_s.so.1 ]] ; then
LD_PRELOAD=/lib/aarch64-linux-gnu/libgcc_s.so.1 vncserver $DISPLAY $KASMVNC_HW3D -drinode $DRINODE -depth $VNC_COL_DEPTH -geometry $VNC_RESOLUTION -websocketPort $NO_VNC_PORT -httpd ${KASM_VNC_PATH}/www -sslOnly -FrameRate=$MAX_FRAME_RATE -interface 0.0.0.0 -BlacklistThreshold=0 -FreeKeyMappings $VNCOPTIONS $KASM_SVC_SEND_CUT_TEXT $KASM_SVC_ACCEPT_CUT_TEXT
else
vncserver $DISPLAY $KASMVNC_HW3D -drinode $DRINODE -depth $VNC_COL_DEPTH -geometry $VNC_RESOLUTION -websocketPort $NO_VNC_PORT -httpd ${KASM_VNC_PATH}/www -sslOnly -FrameRate=$MAX_FRAME_RATE -interface 0.0.0.0 -BlacklistThreshold=0 -FreeKeyMappings $VNCOPTIONS $KASM_SVC_SEND_CUT_TEXT $KASM_SVC_ACCEPT_CUT_TEXT
@ -75,6 +75,16 @@ function start_kasmvnc (){
KASM_PROCS['kasmvnc']=$(cat $HOME/.vnc/*${DISPLAY_NUM}.pid)
#Disable X11 Screensaver
if [ "${DISTRO}" != "alpine" ]; then
echo "Disabling X Screensaver Functionality"
xset -dpms
xset s off
xset q
else
echo "Disabling of X Screensaver Functionality for $DISTRO is not required."
fi
if [[ $DEBUG == true ]]; then
echo -e "\n------------------ Started Websockify ----------------------------"
echo "Websockify PID: ${KASM_PROCS['kasmvnc']}";

18
src/ubuntu/install/xfce/install_xfce_ui.sh
View File

@ -10,19 +10,6 @@ disable_epel_nss_wrapper_that_breaks_firefox() {
yum-config-manager --setopt=epel.exclude=nss_wrapper --save
}
config_xinit_disable_screensaver() {
mkdir -p /etc/X11/xinit/xinitrc.d/
cat >/etc/X11/xinit/xinitrc.d/disable_screensaver.sh <<EOL
#!/bin/sh
set -x
xset -dpms
xset s off
xset q
EOL
chmod +x /etc/X11/xinit/xinitrc.d/disable_screensaver.sh
}
replace_default_xinit() {
mkdir -p /etc/X11/xinit
@ -173,13 +160,10 @@ else
/tmp/*
fi
if [[ "${DISTRO}" == @(centos|oracle7|oracle8|fedora37|oracle9|rockylinux9|rockylinux8|almalinux8|almalinux9) ]]; then
config_xinit_disable_screensaver
elif [ "${DISTRO}" == "alpine" ]; then
if [[ "${DISTRO}" == @(centos|oracle7|oracle8|fedora37|oracle9|rockylinux9|rockylinux8|almalinux8|almalinux9|alpine) ]]; then
echo ""
else
replace_default_xinit
config_xinit_disable_screensaver
if [ "${START_XFCE4}" == "1" ] ; then
replace_default_99x11_common_start
fi