master add option to disable DRI keyboard shortcuts for decor

Dockerfile

@@ -334,6 +334,7 @@ RUN \
   sed -i \
     -e 's/NLIMC/NLMC/g' \
     -e 's|</applications>|  <application class="*"><maximized>yes</maximized></application>\n</applications>|' \
+    -e 's|</keyboard>|  <keybind key="C-S-d"><action name="ToggleDecorations"/></keybind>\n</keyboard>|' \
     /etc/xdg/openbox/rc.xml && \
   echo "**** user perms ****" && \
   echo "abc:abc" | chpasswd && \

Dockerfile.aarch64

@@ -338,6 +338,7 @@ RUN \
   sed -i \
     -e 's/NLIMC/NLMC/g' \
     -e 's|</applications>|  <application class="*"><maximized>yes</maximized></application>\n</applications>|' \
+    -e 's|</keyboard>|  <keybind key="C-S-d"><action name="ToggleDecorations"/></keybind>\n</keyboard>|' \
     /etc/xdg/openbox/rc.xml && \
   echo "**** user perms ****" && \
   echo "abc:abc" | chpasswd && \

README.md

@@ -31,9 +31,10 @@ All application settings are passed via environment variables:
 | FM_HOME | This is the home directory (landing) for the file manager, default "/config". |
 | START_DOCKER | If set to false a container with privilege will not automatically start the DinD Docker setup. |
 | DRINODE | If mounting in /dev/dri for [DRI3 GPU Acceleration](https://www.kasmweb.com/kasmvnc/docs/master/gpu_acceleration.html) allows you to specify the device to use |
+| DISABLE_DRI | When using privilged mode or mounting in a video card, do not attempt to use it for DRI3 acceleration in KasmVNC |
 | DISABLE_IPV6 | If set to true or any value this will disable IPv6 |
 | LC_ALL | Set the Language for the container to run as IE `fr_FR.UTF-8` `ar_AE.UTF-8` |
-| NO_DECOR | If set the application will run without window borders for use as a PWA. |
+| NO_DECOR | If set the application will run without window borders for use as a PWA. (Decor can be enabled and disabled with Ctrl+Shift+d) |
 | NO_FULL | Do not autmatically fullscreen applications when using openbox. |
 
 ## Language Support - Internationalization

readme-vars.yml

@@ -35,9 +35,10 @@ full_custom_readme: |
   | FM_HOME | This is the home directory (landing) for the file manager, default "/config". |
   | START_DOCKER | If set to false a container with privilege will not automatically start the DinD Docker setup. |
   | DRINODE | If mounting in /dev/dri for [DRI3 GPU Acceleration](https://www.kasmweb.com/kasmvnc/docs/master/gpu_acceleration.html) allows you to specify the device to use |
+  | DISABLE_DRI | When using privilged mode or mounting in a video card, do not attempt to use it for DRI3 acceleration in KasmVNC |
   | DISABLE_IPV6 | If set to true or any value this will disable IPv6 |
   | LC_ALL | Set the Language for the container to run as IE `fr_FR.UTF-8` `ar_AE.UTF-8` |
-  | NO_DECOR | If set the application will run without window borders for use as a PWA. |
+  | NO_DECOR | If set the application will run without window borders for use as a PWA. (Decor can be enabled and disabled with Ctrl+Shift+d) |
   | NO_FULL | Do not autmatically fullscreen applications when using openbox. |
 
   ## Language Support - Internationalization

root/etc/s6-overlay/s6-rc.d/svc-kasmvnc/run

@@ -1,7 +1,7 @@
 #!/usr/bin/with-contenv bash
 
 # Pass gpu flags if mounted
-if ls /dev/dri/renderD* 1> /dev/null 2>&1; then
+if ls /dev/dri/renderD* 1> /dev/null 2>&1 && [ -z ${DISABLE_DRI+x} ]; then
   HW3D="-hw3d"
 fi
 if [ -z ${DRINODE+x} ]; then