Testing KasmVNC

Dockerfile

@@ -64,6 +64,7 @@ RUN \
             bash-completion \
             curl \
             git \
+            jq \
             less \
             man-db \
             mlocate \
@@ -73,6 +74,8 @@ RUN \
             pciutils \
             pkg-config \
             procps \
+            psmisc \
+            psutils \
             rsync \
             screen \
             sudo \
@@ -169,10 +172,19 @@ RUN \
             dbus-x11 \
             libxcomposite-dev \
             libxcursor1 \
+            wmctrl \
+            x11-utils \
             x11-xfs-utils \
+            x11-xkb-utils \
+            x11-xserver-utils \
             x11vnc \
             xauth \
+            xbindkeys \
+            xclip \
+            xdotool \
+            xfishtank \
             xfonts-base \
+            xinit \
             xorg \
             xserver-xorg-core \
             xserver-xorg-input-evdev \
@@ -214,15 +226,37 @@ RUN \
     && \
     echo
 
-# Install openssh server
+# Install desktop environment
 RUN \
     echo "**** Update apt database ****" \
         && apt-get update \
     && \
-    echo "**** Install openssh server ****" \
+    echo "**** Install desktop environment ****" \
         && apt-get install -y \
-            openssh-server \
+            xfce4 \
-        && echo 'PermitRootLogin yes' >> /etc/ssh/sshd_config \
+            xfce4-terminal \
+            msttcorefonts \
+            fonts-vlgothic \
+            gedit \
+        # Delete these as they are not needed at all
+        && rm -f \
+            /usr/share/applications/software-properties-drivers.desktop \
+            /usr/share/applications/xfce4-about.desktop \
+            /usr/share/applications/xfce4-session-logout.desktop \
+        # Hide these apps. They can be displayed if a user really wants them.
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/xfce4-accessibility-settings.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/xfce4-color-settings.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/xfce4-mail-reader.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/vim.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/thunar-settings.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/thunar.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/pavucontrol.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/debian-uxterm.desktop \
+        && sed -i '/[Desktop Entry]/a\NoDisplay=true' /usr/share/applications/debian-xterm.desktop \
+        # Force these apps to be "System" Apps rather than "Categories=System;Utility;Core;GTK;Filesystem;"
+        && sed -i 's/^Categories=.*$/Categories=System;/' /usr/share/applications/xfce4-appfinder.desktop \
+        && sed -i 's/^Categories=.*$/Categories=System;/' /usr/share/applications/thunar-bulk-rename.desktop \
+        && sed -i 's/^Categories=.*$/Categories=System;/' /usr/share/applications/org.gnome.gedit.desktop \
     && \
     echo "**** Section cleanup ****" \
         && apt-get clean autoclean -y \
@@ -234,6 +268,79 @@ RUN \
     && \
     echo
 
+# Add support for flatpaks
+RUN \
+    echo "**** Update apt database ****" \
+        && apt-get update \
+    && \
+    echo "**** Install flatpak support ****" \
+        && apt-get install -y \
+            bridge-utils \
+            flatpak \
+            gnome-software-plugin-flatpak \
+            libpam-cgfs \
+            libvirt0 \
+            lxc \
+            uidmap \
+    && \
+    echo "**** Configure flatpak ****" \
+        && chmod u+s /usr/bin/bwrap \
+        && flatpak remote-add flathub https://flathub.org/repo/flathub.flatpakrepo \
+    && \
+    echo "**** Section cleanup ****" \
+        && apt-get clean autoclean -y \
+        && apt-get autoremove -y \
+        && rm -rf \
+            /var/lib/apt/lists/* \
+            /var/tmp/* \
+            /tmp/* \
+    && \
+    echo
+
+# Setup dind
+# Ref: 
+#   - https://github.com/docker-library/docker/blob/master/20.10/dind/Dockerfile
+#   - https://docs.nvidia.com/ai-enterprise/deployment-guide/dg-docker.html
+ARG DOCKER_VERSION=20.10.18
+ARG DOCKER_COMPOSE_VERSION=v2.11.2
+RUN \
+    echo "**** Fetch Docker static binary package ****" \
+        && cd /tmp \
+        && wget -O /tmp/docker-${DOCKER_VERSION}.tgz \
+            https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VERSION}.tgz \
+    && \
+    echo "**** Extract static binaries ****" \
+        && mkdir -p /usr/local/bin \
+        && tar --extract \
+            --file /tmp/docker-${DOCKER_VERSION}.tgz \
+            --strip-components 1 \
+            --directory /usr/local/bin/ \
+            --no-same-owner \
+    && \
+    echo "**** Install docker-compose ****" \
+        && wget -O /usr/local/bin/docker-compose "https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-Linux-x86_64" \
+        && chmod +x /usr/local/bin/docker-compose \
+    && \
+    echo "**** Install nvidia runtime ****" \
+        && distribution=$(. /etc/os-release;echo $ID$VERSION_ID) \
+        && curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | apt-key add - \
+        && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | tee /etc/apt/sources.list.d/nvidia-docker.list \
+        && apt-get update \
+        && apt-get install -y \
+            nvidia-container-toolkit \
+    && \
+    echo "**** Section cleanup ****" \
+        && apt-get clean autoclean -y \
+        && apt-get autoremove -y \
+        && rm -rf \
+            /var/lib/apt/lists/* \
+            /var/tmp/* \
+            /tmp/* \
+    && \
+    echo
+VOLUME /var/lib/docker
+
+# TODO: Deprecate neko and noVNC for KasmVNC
 # Install Neko server
 COPY --from=m1k1o/neko:base /usr/bin/neko /usr/bin/neko
 COPY --from=m1k1o/neko:base /var/www /var/www
@@ -303,97 +410,6 @@ RUN \
             /tmp/websockify-* \
             /tmp/websockify.tar.gz
 
-# Add support for flatpaks
-RUN \
-    echo "**** Update apt database ****" \
-        && apt-get update \
-    && \
-    echo "**** Install flatpak support ****" \
-        && apt-get install -y \
-            bridge-utils \
-            flatpak \
-            libpam-cgfs \
-            libvirt0 \
-            lxc \
-            uidmap \
-    && \
-    echo "**** Configure flatpak ****" \
-        && chmod u+s /usr/bin/bwrap \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-
-# Install desktop environment
-RUN \
-    echo "**** Update apt database ****" \
-        && apt-get update \
-    && \
-    echo "**** Install desktop environment ****" \
-        && apt-get install -y \
-            xfce4 \
-            xfce4-terminal \
-            msttcorefonts \
-            fonts-vlgothic \
-            gedit \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-
-# Install Steam
-RUN \
-    echo "**** Install steam ****" \
-        && dpkg --add-architecture i386 \
-        && apt-get update \
-        && echo steam steam/question select "I AGREE" | debconf-set-selections \
-        && echo steam steam/license note '' | debconf-set-selections \
-        && apt-get install -y \
-        && apt-get install -y \
-            steam \
-            steam-devices \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-
-# Install firefox
-RUN \
-    echo "**** Update apt database ****" \
-        && apt-get update \
-    && \
-    echo "**** Install firefox ****" \
-        && apt-get install -y \
-            firefox-esr \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-
 # Setup audio streaming deps
 RUN \
     echo "**** Update apt database ****" \
@@ -434,31 +450,6 @@ RUN \
     && \
     echo
 
-# Install sunshine
-ARG SUNSHINE_VERSION=0.20.0
-RUN \
-    echo "**** Fetch Sunshine deb package ****" \
-        && cd /tmp \
-        && wget -O /tmp/sunshine-debian.deb \
-            https://github.com/LizardByte/sunshine/releases/download/v${SUNSHINE_VERSION}/sunshine-debian-bullseye-amd64.deb \
-    && \
-    echo "**** Update apt database ****" \
-        && apt-get update \
-    && \
-    echo "**** Install Sunshine ****" \
-        && apt-get install -y /tmp/sunshine-debian.deb \
-        && apt-get install -y libboost-chrono1.74.0 \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-
 # Setup video streaming deps
 RUN \
     echo "**** Update apt database ****" \
@@ -470,6 +461,7 @@ RUN \
             i965-va-driver-shaders \
             libva2 \
             vainfo \
+            vdpauinfo \
     && \
     echo "**** Section cleanup ****" \
         && apt-get clean autoclean -y \
@@ -481,49 +473,6 @@ RUN \
     && \
     echo
 
-# Setup dind
-# Ref: 
-#   - https://github.com/docker-library/docker/blob/master/20.10/dind/Dockerfile
-#   - https://docs.nvidia.com/ai-enterprise/deployment-guide/dg-docker.html
-ARG DOCKER_VERSION=20.10.18
-ARG DOCKER_COMPOSE_VERSION=v2.11.2
-RUN \
-    echo "**** Fetch Docker static binary package ****" \
-        && cd /tmp \
-        && wget -O /tmp/docker-${DOCKER_VERSION}.tgz \
-            https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VERSION}.tgz \
-    && \
-    echo "**** Extract static binaries ****" \
-        && mkdir -p /usr/local/bin \
-        && tar --extract \
-            --file /tmp/docker-${DOCKER_VERSION}.tgz \
-            --strip-components 1 \
-            --directory /usr/local/bin/ \
-            --no-same-owner \
-    && \
-    echo "**** Install docker-compose ****" \
-        && wget -O /usr/local/bin/docker-compose "https://github.com/docker/compose/releases/download/$DOCKER_COMPOSE_VERSION/docker-compose-Linux-x86_64" \
-        && chmod +x /usr/local/bin/docker-compose \
-    && \
-    echo "**** Install nvidia runtime ****" \
-        && distribution=$(. /etc/os-release;echo $ID$VERSION_ID) \
-        && curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | apt-key add - \
-        && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | tee /etc/apt/sources.list.d/nvidia-docker.list \
-        && apt-get update \
-        && apt-get install -y \
-            nvidia-container-toolkit \
-    && \
-    echo "**** Section cleanup ****" \
-        && apt-get clean autoclean -y \
-        && apt-get autoremove -y \
-        && rm -rf \
-            /var/lib/apt/lists/* \
-            /var/tmp/* \
-            /tmp/* \
-    && \
-    echo
-VOLUME /var/lib/docker
-
 
 # Configure default user and set env
 ENV \
@@ -552,8 +501,7 @@ COPY overlay /
 # Set display environment variables
 ENV \
     DISPLAY_CDEPTH="24" \
-    DISPLAY_DPI="96" \
+    DISPLAY_REFRESH="120" \
-    DISPLAY_REFRESH="60" \
     DISPLAY_SIZEH="900" \
     DISPLAY_SIZEW="1600" \
     DISPLAY_VIDEO_PORT="DFP" \
@@ -561,7 +509,8 @@ ENV \
     NVIDIA_DRIVER_CAPABILITIES="all" \
     NVIDIA_VISIBLE_DEVICES="all" \
     XORG_SOCKET_DIR="/tmp/.X11-unix" \
-    XDG_RUNTIME_DIR="/tmp/.X11-unix/run"
+    XDG_RUNTIME_DIR="/tmp/.X11-unix/run" \
+    XDG_DATA_DIRS="/home/default/.local/share/flatpak/exports/share:/var/lib/flatpak/exports/share:/usr/local/share/:/usr/share/"
 
 # Set pulseaudio environment variables
 ENV \

Dockerfile.arch

@@ -399,7 +399,6 @@ COPY overlay /
 # Set display environment variables
 ENV \
     DISPLAY_CDEPTH="24" \
-    DISPLAY_DPI="96" \
     DISPLAY_REFRESH="60" \
     DISPLAY_SIZEH="900" \
     DISPLAY_SIZEW="1600" \

devops/run_server.sh

@@ -114,7 +114,6 @@ cmd="docker run -d --name='${container_name}' \
     -e TZ='Pacific/Auckland' \
     -e USER_LOCALES='en_US.UTF-8 UTF-8' \
     -e DISPLAY_CDEPTH='24' \
-    -e DISPLAY_DPI='96' \
     -e DISPLAY_REFRESH='60' \
     -e DISPLAY_SIZEH='720' \
     -e DISPLAY_SIZEW='1280' \

docs/compose-files/docker-compose.default.yml

@@ -40,3 +40,11 @@ services:
       - /opt/container-data/steam-headless/.X11-unix/:/tmp/.X11-unix/:rw
       # Pulse audio socket. This will be shared with other containers so they can access the audio sink.
       - /opt/container-data/steam-headless/pulse/:/tmp/pulse/:rw
+      # Store dind var files in a volume
+      - steam-headless-var-lib-docker:/var/lib/docker/:rw
+      # Store flatpak var files in a volume
+      - steam-headless-var-lib-flatpak:/var/lib/flatpak/:rw
+
+volumes:
+  steam-headless-var-lib-docker:
+  steam-headless-var-lib-flatpak:

overlay/etc/cont-init.d/10-setup_user.sh

@@ -70,10 +70,7 @@ mkdir -p ${XDG_RUNTIME_DIR}
 chown -R ${PUID}:${PGID} ${XDG_RUNTIME_DIR}
 # Ensure only the 'default' user can access this directory
 chmod 700 ${XDG_RUNTIME_DIR}
-export XDG_DATA_DIRS="${XDG_DATA_DIRS}:/var/lib/flatpak/exports/share:/home/${USER}/.local/share/flatpak/exports/share"
+# Set the default background
-# Ensure the start-desktop.sh script is executable
-chmod +x /usr/bin/start-desktop.sh
-# Set the default background for gnome based desktop
 mkdir -p /etc/alternatives
 ln -sf /usr/share/backgrounds/steam.jpg /etc/alternatives/desktop-background
 chmod a+r /etc/alternatives/desktop-background

overlay/etc/cont-init.d/50-configure_pulseaudio.sh

@@ -13,9 +13,9 @@ else
     # Ensure pulseaudio directories have the correct permissions
     mkdir -p \
         ${PULSE_SOCKET_DIR} \
-        /home/${USER}/.config/pulse
+        ${USER_HOME:?}/.config/pulse
     chmod -R a+rw ${PULSE_SOCKET_DIR}
-    chown -R ${PUID}:${PGID} /home/${USER}/.config/pulse
+    chown -R ${PUID}:${PGID} ${USER_HOME:?}/.config/pulse
 
     # Configure the palse audio socket
     sed -i "s|^; default-server.*$|default-server = ${PULSE_SERVER}|" /etc/pulse/client.conf
@@ -30,9 +30,6 @@ else
     if [ "X${DEBUGGING:-}" == "X" ]; then
         sed -i 's|^; log-level.*$|log-level = debug|' /etc/pulse/daemon.conf
     fi
-
-    # Make startup script executable
-    chmod +x /usr/bin/start-pulseaudio.sh
 fi
 chown -R ${USER} /etc/pulse
 

overlay/etc/cont-init.d/60-configure_gpu_driver.sh

@@ -64,10 +64,15 @@ function install_nvidia_driver {
     ${USER_HOME}/Downloads/NVIDIA_${nvidia_host_driver_version}.run \
         --silent \
         --accept-license \
-        --no-kernel-module \
+        --skip-depmod \
+        --skip-module-unload \
+        --no-kernel-modules \
+        --no-kernel-module-source \
         --install-compat32-libs \
         --no-nouveau-check \
         --no-nvidia-modprobe \
+        --no-systemd \
+        --no-distro-scripts \
         --no-rpms \
         --no-backup \
         --no-check-for-alternate-installs \
@@ -123,17 +128,13 @@ if [[ ! -z ${nvidia_pci_address} ]]; then
 else
     echo "**** No NVIDIA device found ****";
 fi
-# Intel GPU
+# Intel Arc GPU or Intel CPU with possible iGPU
-if [[ ! -z ${intel_cpu_model} ]]; then
-    echo "**** Found Intel device '${intel_cpu_model}' ****";
-    install_intel_gpu_driver
-else
-    echo "**** No Intel device found ****";
-fi
-# Intel Arc
 if [[ ! -z ${intel_gpu_model} ]]; then
     echo "**** Found Intel device '${intel_gpu_model}' ****";
     install_intel_gpu_driver
+elif [[ ! -z ${intel_cpu_model} ]]; then
+    echo "**** Found Intel device '${intel_cpu_model}' ****";
+    install_intel_gpu_driver
 else
     echo "**** No Intel device found ****";
 fi

overlay/etc/cont-init.d/70-configure_xorg.sh

@@ -13,13 +13,18 @@ fi
 
 export nvidia_gpu_hex_id=$(nvidia-smi --format=csv --query-gpu=pci.bus_id --id="${gpu_select}" 2> /dev/null | sed -n 2p)
 
+export monitor_connected=$(cat /sys/class/drm/card*/status | awk '/^connected/ { print $1; }' | head -n1)
+
 # Fech current configuration (if modified in UI)
 if [ -f "${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml" ]; then
     new_display_sizew=$(cat ${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml | grep Resolution | head -n1 | grep -oP '(?<=value=").*?(?=")' | cut -d'x' -f1)
     new_display_sizeh=$(cat ${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml | grep Resolution | head -n1 | grep -oP '(?<=value=").*?(?=")' | cut -d'x' -f2)
-    if [ "${new_display_sizew}x" != "x" ] && [ "${new_display_sizeh}x" != "x" ]; then
+    new_display_refresh=$(cat ${USER_HOME}/.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml | grep RefreshRate | head -n1 | grep -oP '(?<=value=").*?(?=")' | cut -d'x' -f2)
+    if [ "${new_display_sizew}x" != "x" ] && [ "${new_display_sizeh}x" != "x" ] && [ "${new_display_refresh}x" != "x" ]; then
         export DISPLAY_SIZEW="${new_display_sizew}"
         export DISPLAY_SIZEH="${new_display_sizeh}"
+        # Round refresh rate to closest multiple of 60
+        export DISPLAY_REFRESH="$(echo ${new_display_refresh} | awk '{rounded = int(($1 + 30) / 60) * 60; if (rounded < 30) rounded += 60; print rounded}')"
     fi
 fi
 
@@ -33,9 +38,17 @@ function configure_nvidia_x_server {
     echo "Configuring X11 with PCI bus ID: '${bus_id}'"
     export MODELINE=$(cvt -r "${DISPLAY_SIZEW}" "${DISPLAY_SIZEH}" "${DISPLAY_REFRESH}" | sed -n 2p)
     echo "Writing X11 config with ${MODELINE}"
-    nvidia-xconfig --virtual="${DISPLAY_SIZEW}x${DISPLAY_SIZEH}" --depth="${DISPLAY_CDEPTH}" --mode=$(echo "${MODELINE}" | awk '{print $2}' | tr -d '"') --allow-empty-initial-configuration --no-probe-all-gpus --busid="${bus_id}" --only-one-x-screen --connected-monitor="${DISPLAY_VIDEO_PORT}"
+    connected_monitor="--use-display-device=None"
-    sed -i '/Driver\s\+"nvidia"/a\    Option         "ModeValidation" "NoMaxPClkCheck, NoEdidMaxPClkCheck, NoMaxSizeCheck, NoHorizSyncCheck, NoVertRefreshCheck, NoVirtualSizeCheck, NoExtendedGpuCapabilitiesCheck, NoTotalSizeCheck, NoDualLinkDVICheck, NoDisplayPortBandwidthCheck, AllowNon3DVisionModes, AllowNonHDMI3DModes, AllowNonEdidModes, NoEdidHDMI2Check, AllowDpInterlaced"' /etc/X11/xorg.conf
+    if [[ "X${DISPLAY_VIDEO_PORT:-}" != "X" ]]; then
+        connected_monitor="--connected-monitor=${DISPLAY_VIDEO_PORT:?}"
+    fi
+    nvidia-xconfig --virtual="${DISPLAY_SIZEW:?}x${DISPLAY_SIZEH:?}" --depth="${DISPLAY_CDEPTH:?}" --mode=$(echo "${MODELINE:?}" | awk '{print $2}' | tr -d '"') --allow-empty-initial-configuration --no-probe-all-gpus --busid="${bus_id:?}" --no-multigpu --no-sli --no-base-mosaic --only-one-x-screen ${connected_monitor:?}
+    sed -i '/Driver\s\+"nvidia"/a\    Option         "ModeValidation" "NoMaxPClkCheck, NoEdidMaxPClkCheck, NoMaxSizeCheck, NoHorizSyncCheck, NoVertRefreshCheck, NoVirtualSizeCheck, NoTotalSizeCheck, NoDualLinkDVICheck, NoDisplayPortBandwidthCheck, AllowNon3DVisionModes, AllowNonHDMI3DModes, AllowNonEdidModes, NoEdidHDMI2Check, AllowDpInterlaced"\n    Option         "HardDPMS" "False"' /etc/X11/xorg.conf
     sed -i '/Section\s\+"Monitor"/a\    '"${MODELINE}" /etc/X11/xorg.conf
+    # Prevent interference between GPUs
+    echo -e "Section \"ServerFlags\"\n    Option \"AutoAddGPU\" \"false\"\nEndSection" | tee -a /etc/X11/xorg.conf > /dev/null
+    # Configure primary GPU
+    sed -i '/Driver\s\+"nvidia"/a\    Option "AllowEmptyInitialConfiguration"\n    Option "PrimaryGPU" "yes"' /usr/share/X11/xorg.conf.d/nvidia-drm-outputclass.conf 
 }
 
 # Allow anybody for running x server
@@ -44,13 +57,14 @@ function configure_x_server {
     if grep -Fxq "allowed_users=console" /etc/X11/Xwrapper.config; then
         echo "Configure Xwrapper.config"
         sed -i "s/allowed_users=console/allowed_users=anybody/" /etc/X11/Xwrapper.config
+        echo 'needs_root_rights=yes' >> /etc/X11/Xwrapper.config
     fi
 
     # Remove previous Xorg config
     rm -f /etc/X11/xorg.conf
 
     # Ensure the X socket path exists
-    mkdir -p ${XORG_SOCKET_DIR}
+    mkdir -p ${XORG_SOCKET_DIR:?}
 
     # Clear out old lock files
     display_file=${XORG_SOCKET_DIR}/X${DISPLAY#:}
@@ -86,7 +100,7 @@ function configure_x_server {
         echo "Leaving evdev inputs disabled"
     fi
     
-    monitor_connected=$(cat /sys/class/drm/card*/status | awk '/^connected/ { print $1; }' | head -n1)
+    # Configure dummy config if no monitor is connected (not applicable to NVIDIA)
     if [[ "X${monitor_connected}" == "X" ]]; then
         echo "No monitors connected. Installing dummy xorg.conf"
         # Use a dummy display input

overlay/etc/cont-init.d/80-configure-dind.sh

@@ -5,7 +5,6 @@ if ([ "${MODE}" != "s" ] && [ "${MODE}" != "secondary" ]); then
     if [ ! -S /var/run/docker.sock ]; then
         echo "Enable Dockerd daemon"
         sed -i 's|^autostart.*=.*$|autostart=true|' /etc/supervisor.d/dind.ini
-        chmod +x /usr/bin/start-dind.sh
     else
         echo "Docker socket has been passed in from host. Using that instead"
     fi
@@ -14,9 +13,9 @@ if ([ "${MODE}" != "s" ] && [ "${MODE}" != "secondary" ]); then
         echo "Add user '${USER}' to docker group for sudoless execution"
         groupadd docker
         usermod -aG docker ${USER}
-        mkdir -p /home/${USER}/.docker
+        mkdir -p ${USER_HOME:?}/.docker
-        chown -R ${PUID}:${PGID} /home/${USER}/.docker
+        chown -R ${PUID}:${PGID} ${USER_HOME:?}/.docker
-        chmod -R g+rwx /home/${USER}/.docker
+        chmod -R g+rwx ${USER_HOME:?}/.docker
     fi
 else
     echo "Dockerd daemon not available when container is run in 'secondary' mode"

overlay/etc/cont-init.d/90-configure_sunshine.sh

@@ -5,7 +5,6 @@ if ([ "${MODE}" != "s" ] && [ "${MODE}" != "secondary" ]); then
     if [ "${ENABLE_SUNSHINE:-}" = "true" ]; then
         echo "Enable Sunshine server"
         sed -i 's|^autostart.*=.*$|autostart=true|' /etc/supervisor.d/sunshine.ini
-        chmod +x /usr/bin/start-sunshine.sh
     else
         echo "Disable Sunshine server"
     fi

overlay/etc/home_directory_template/.bashrc

@@ -12,5 +12,3 @@ PS1='[\u@\h \W]\$ '
 PATH=$PATH:$HOME/.local/bin:$HOME/bin
 # Export /usr/games
 PATH=$PATH:/usr/games
-# Export flatpak data directories
-XDG_DATA_DIRS="${XDG_DATA_DIRS}:/var/lib/flatpak/exports/share:/home/${USER}/.local/share/flatpak/exports/share"

overlay/etc/home_directory_template/.config/autostart/Steam.desktop

@@ -4,11 +4,10 @@ Version=0.9.4
 Type=Application
 Name=Steam
 Comment=launch steam on login
-Exec=/usr/games/steam %U -silent
+Exec=/usr/bin/flatpak run --branch=stable --arch=x86_64 --command=/app/bin/steam-wrapper --file-forwarding com.valvesoftware.Steam @@u %U @@ -silent
 Icon=steam
 OnlyShowIn=XFCE;
 RunHook=0
 StartupNotify=false
 Terminal=false
 Hidden=false
-

overlay/etc/supervisor.d/dind.ini

@@ -5,7 +5,6 @@ autostart=false
 autorestart=true
 user=root
 command=/usr/bin/start-dind.sh
-environment=DISPLAY="%(ENV_DISPLAY)s",DISPLAY_DPI="%(ENV_DISPLAY_DPI)s",XDG_RUNTIME_DIR="/tmp/runtime-root"
 stopsignal=INT
 stdout_logfile=/home/%(ENV_USER)s/.cache/log/dind.log
 stdout_logfile_maxbytes=10MB

overlay/etc/supervisor.d/vnc.ini

@@ -45,3 +45,20 @@ stdout_logfile_backups=7
 stderr_logfile=/home/%(ENV_USER)s/.cache/log/vncproxy.err.log
 stderr_logfile_maxbytes=10MB
 stderr_logfile_backups=7
+
+# [program:kasmxproxy]
+# priority=30
+# autostart=false
+# autorestart=true
+# numprocs=1
+# startsecs=0
+# user=%(ENV_USER)s
+# command=/usr/sbin/nginx -c /opt/noVNC/nginx.conf
+# environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s"
+# stopsignal=INT
+# stdout_logfile=/home/%(ENV_USER)s/.cache/log/vncproxy.log
+# stdout_logfile_maxbytes=10MB
+# stdout_logfile_backups=7
+# stderr_logfile=/home/%(ENV_USER)s/.cache/log/vncproxy.err.log
+# stderr_logfile_maxbytes=10MB
+# stderr_logfile_backups=7

overlay/etc/supervisor.d/xorg.ini

@@ -5,7 +5,7 @@ autostart=false
 autorestart=true
 user=root
 command=/usr/bin/start-xorg.sh
-environment=DISPLAY="%(ENV_DISPLAY)s",DISPLAY_DPI="%(ENV_DISPLAY_DPI)s",XDG_RUNTIME_DIR="/tmp/runtime-root"
+environment=DISPLAY="%(ENV_DISPLAY)s",XDG_RUNTIME_DIR="/tmp/runtime-root"
 stopsignal=INT
 stdout_logfile=/home/%(ENV_USER)s/.cache/log/xorg.log
 stdout_logfile_maxbytes=10MB

overlay/opt/scripts/install_firefox.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+echo "**** Installing/upgrading Firefox via flatpak ****"
+
+# Install Firefox
+flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo 
+flatpak --user install --assumeyes --noninteractive --or-update flathub org.mozilla.firefox
+
+# Configure Firefox as the default browser
+echo "Configure Firefox..."
+custom_webbrowser="$(cat <<EOF
+"libraryfolders"
+[Desktop Entry]
+NoDisplay=true
+Version=1.0
+Encoding=UTF-8
+Type=X-XFCE-Helper
+X-XFCE-Category=WebBrowser
+X-XFCE-CommandsWithParameter=${USER_HOME:?}/.local/share/flatpak/exports/bin/org.mozilla.firefox "%s"
+Icon=org.mozilla.firefox
+Name=org.mozilla.firefox
+X-XFCE-Commands=${USER_HOME:?}/.local/share/flatpak/exports/bin/org.mozilla.firefox
+EOF
+)"
+if [[ ! -f ${USER_HOME:?}/.local/share/xfce4/helpers/custom-WebBrowser.desktop  ]]; then
+    mkdir -p ${USER_HOME:?}/.local/share/xfce4/helpers
+    echo "${custom_webbrowser}" > ${USER_HOME:?}/.local/share/xfce4/helpers/custom-WebBrowser.desktop
+    gio mime x-scheme-handler/http org.mozilla.firefox.desktop
+fi
+
+echo "DONE"

overlay/opt/scripts/install_heroic.sh

@@ -1,89 +0,0 @@
-#!/usr/bin/env bash
-###
-# File: install_heroic.sh
-# Project: scripts
-# File Created: Thursday, 1st January 1970 12:00:00 pm
-# Author: Console and webGui login account (jsunnex@gmail.com)
-# -----
-# Last Modified: Wednesday, 31st August 2022 10:01:31 pm
-# Modified By: Josh.5 (jsunnex@gmail.com)
-###
-
-pkg=heroic
-script_path=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd );
-script_name=$( basename "${BASH_SOURCE[0]}" )
-
-github_get_all_release() {
-    REPO="${1}";
-    curl --silent "https://api.github.com/repos/${REPO}/releases" \
-        | grep '"tag_name":' \
-        | sed -E 's/.*"([^"]+)".*/\1/';
-}
-github_get_release_download_url() {
-    REPO="${1}";
-    TAG="${2}";
-    TYPE="${3}";
-    IGNORE="${4}";
-    curl --silent "https://api.github.com/repos/${REPO}/releases/tags/${TAG}" \
-        | grep '"browser_download_url":' \
-        | sed -E 's/.*"([^"]+)".*/\1/' \
-        | grep -P "${TYPE}" \
-        | grep -P "${TYPE}" \
-        | head -n1;
-}
-
-install() {
-
-    # Download Heroic deb package if it does not yet exist
-    __latest_heroic_release=$(github_get_all_release "Heroic-Games-Launcher/HeroicGamesLauncher" | head -n1)
-    if [[ ! -f "/home/${USER}/Downloads/heroic-${__latest_heroic_release}.deb" ]]; then
-        __heroic_download_link=$(github_get_release_download_url "Heroic-Games-Launcher/HeroicGamesLauncher" "${__latest_heroic_release}" ".deb")
-        wget -O /tmp/heroic.deb "${__heroic_download_link}"
-        [[ $? -gt 0 ]] && echo "Error downloading pacakge. Exit!" && return 1
-        mv /tmp/heroic.deb "/home/${USER}/Downloads/heroic-${__latest_heroic_release}.deb"
-    fi
-
-    # Install/Update the latest version of Heroic
-    [[ "${APT_UPDATED:-false}" == 'false' ]] && apt-get update && APT_UPDATED=true
-    apt-get install -y "/home/${USER}/Downloads/heroic-${__latest_heroic_release}.deb"
-
-    # Install/Update deps for HeroicBashLauncher
-    [[ "${APT_UPDATED:-false}" == 'false' ]] && apt-get update && APT_UPDATED=true
-    apt-get install -y zenity
-
-    # Install/Update the latest version HeroicBashLauncher
-    __latest_hbl_release=$(github_get_all_release "redromnon/HeroicBashLauncher" | head -n1)
-    if [[ ! -e "/home/${USER}/HeroicBashLauncher/.${__latest_hbl_release}" ]]; then
-        # Download HeroicBashLauncher
-        if [[ ! -f "/home/${USER}/Downloads/HeroicBashLauncher-${__latest_hbl_release}.zip" ]]; then
-            __hbl_download_link=$(github_get_release_download_url "redromnon/HeroicBashLauncher" "${__latest_hbl_release}" "\d\.zip")
-            wget -O /tmp/hbl.zip "${__hbl_download_link}"
-            [[ $? -gt 0 ]] && echo "Error downloading pacakge. Exit!" && return 1
-            mv /tmp/hbl.zip "/home/${USER}/Downloads/HeroicBashLauncher-${__latest_hbl_release}.zip"
-        fi
-
-        # Extract HeroicBashLauncher
-        mkdir -p "/home/${USER}/HeroicBashLauncher"
-        rm -rf "/tmp/hbl"
-        su ${USER} -c "mkdir -p /tmp/hbl && cd /tmp/hbl && unzip -o /home/${USER}/Downloads/HeroicBashLauncher-${__latest_hbl_release}.zip"
-        su ${USER} -c "cp -rfv /tmp/hbl/HeroicBashLauncher*/HeroicBashLauncher/* /home/${USER}/HeroicBashLauncher/"
-        chmod +x "/home/${USER}/HeroicBashLauncher/HeroicBashLauncher"
-        
-        # Setup script in user PATH
-        su ${USER} -c "mkdir -p /home/default/.local/bin"
-        su ${USER} -c "ln -sf /home/${USER}/HeroicBashLauncher/HeroicBashLauncher /home/${USER}/.local/bin/HeroicBashLauncher"
-    fi
-
-    # Remove installer shortcut
-    rm -f /usr/share/applications/install.heroic.desktop
-}
-
-
-#INSTALLER:
-source "${script_path}/installer.sh"
-
-
-
-
-
-

overlay/opt/scripts/install_legendary.sh

@@ -1,70 +0,0 @@
-#!/usr/bin/env bash
-###
-# File: install_legendary.sh
-# Project: scripts
-# File Created: Thursday, 1st January 1970 12:00:00 pm
-# Author: Console and webGui login account (jsunnex@gmail.com)
-# -----
-# Last Modified: Sunday, 16th January 2022 5:44:25 am
-# Modified By: Console and webGui login account (jsunnex@gmail.com)
-###
-
-pkg=legendary
-script_path=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd );
-script_name=$( basename "${BASH_SOURCE[0]}" )
-
-github_get_all_release() {
-    REPO="${1}";
-    curl --silent "https://api.github.com/repos/${REPO}/releases" \
-        | grep '"tag_name":' \
-        | sed -E 's/.*"([^"]+)".*/\1/';
-}
-
-install() {
-    if ! command -v ${pkg} >/dev/null; then
-        # Download/install the latest legendary binary
-        latest_release=$(github_get_all_release derrod/legendary | head -n1)
-        download_url="https://github.com/derrod/legendary/releases/download/${latest_release}/legendary"
-        wget -O "/tmp/legendary-${latest_release}" "${download_url}"
-        chmod +x /tmp/legendary-${latest_release}
-        cp -f /tmp/legendary-${latest_release} /usr/bin/legendary-${latest_release}
-        rm -f /usr/bin/legendary
-        ln -s /usr/bin/legendary-${latest_release} /usr/bin/legendary
-    fi
-
-    if ! command -v rare >/dev/null; then
-        # Install rare for a gui
-        python3 -m pip install Rare
-    fi
-
-    if ! command -v steam-legendary-wrapper >/dev/null; then
-        # Download/install the steam-legendary-wrapper script 
-        wget -O "/tmp/steam-legendary-wrapper.sh" \
-            "https://raw.githubusercontent.com/toalex77/steam-legendary-wrapper/main/steam-legendary-wrapper.sh"
-        chmod +x /tmp/steam-legendary-wrapper.sh
-        rm -f /usr/bin/steam-legendary-wrapper
-        cp -f /tmp/steam-legendary-wrapper.sh /usr/bin/steam-legendary-wrapper
-    fi
-
-    # Remove installer shortcut
-    rm -f /usr/share/applications/install.legendary.desktop
-
-# Add launcher shortcut
-cat << EOF > /usr/share/applications/rare.desktop
-[Desktop Entry]
-Name=Rare - (Epic Games Store)
-Comment=A frontend for legendary, the open source Epic Games Store alternative
-GenericName=Rare - (Epic Games Store)
-X-GNOME-FullName=Rare - (Epic Games Store)
-Exec=/usr/local/bin/rare %u
-Terminal=false
-X-MultipleArgs=false
-Type=Application
-Icon=rare
-Categories=Game;
-EOF
-}
-
-
-#INSTALLER:
-source "${script_path}/installer.sh"

overlay/opt/scripts/install_lutris.sh

@@ -1,35 +0,0 @@
-#!/usr/bin/env bash
-###
-# File: install_lutris.sh
-# Project: scripts
-# File Created: Thursday, 1st January 1970 12:45:00 pm
-# Author: Console and webGui login account (jsunnex@gmail.com)
-# -----
-# Last Modified: Sunday, 16th January 2022 4:54:11 am
-# Modified By: Console and webGui login account (jsunnex@gmail.com)
-###
-
-pkg=lutris
-script_path=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd );
-script_name=$( basename "${BASH_SOURCE[0]}" )
-
-
-install() {
-    if ! dpkg --get-selections | grep -q "^$pkg[[:space:]]*install$" >/dev/null; then
-        echo "deb http://download.opensuse.org/repositories/home:/strycore/Debian_10/ ./" | tee /etc/apt/sources.list.d/lutris.list
-        wget -q https://download.opensuse.org/repositories/home:/strycore/Debian_10/Release.key -O- | apt-key add -
-        apt-get update
-        apt-get -y install \
-            lutris \
-            python3-dbus
-
-        sed -i '/Exec=lutris %U/c\Exec=/usr/games/lutris %U' /usr/share/applications/net.lutris.Lutris.desktop
-    fi
-
-    # Remove installer shortcut
-    rm -f /usr/share/applications/install.lutris.desktop
-}
-
-
-#INSTALLER:
-source "${script_path}/installer.sh"

overlay/opt/scripts/install_protonup.sh

@@ -1,34 +1,14 @@
 #!/usr/bin/env bash
-###
-# File: install_protonup.sh
-# Project: scripts
-# File Created: Thursday, 1st January 1970 12:45:00 pm
-# Author: Console and webGui login account (jsunnex@gmail.com)
-# -----
-# Last Modified: Sunday, 16th January 2022 4:55:12 am
-# Modified By: Console and webGui login account (jsunnex@gmail.com)
-###
 
-pkg=protonup-ng
+echo "**** Installing/upgrading ProtonUp-Qt via flatpak ****"
-script_path=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd );
-script_name=$( basename "${BASH_SOURCE[0]}" )
 
+# Install ProtonUp-Qt
+flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo 
+flatpak --user install --assumeyes --noninteractive --or-update net.davidotek.pupgui2
 
-install() {
+# Configure Firefox as the default browser
-    if ! command -v ${pkg} >/dev/null; then
+echo "Configure ProtonUp-Qt..."
-        # Install application
+sed -i 's/^Categories=.*$/Categories=Utility;/' \
-        python3 -m pip install ${pkg}
+    ${USER_HOME}/.local/share/flatpak/exports/share/applications/net.davidotek.pupgui2.desktop
-        # Set installation path as user
-        # Note: Run command with su because init processes are run as root but this is a user thing...
-        su ${USER} -c "${pkg} -d '/home/${USER}/.steam/root/compatibilitytools.d/'"
-        # Update to the latest version on startup using the users Downloads directory
-        su ${USER} -c "${pkg} -y -o '/home/${USER}/Downloads/'" &
-    fi
 
-    # Remove installer shortcut
+echo "DONE"
-    rm -f /usr/share/applications/install.protonup.desktop
-}
-
-
-#INSTALLER:
-source "${script_path}/installer.sh"

overlay/opt/scripts/install_steam.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+
+echo "**** Installing/upgrading Steam via flatpak ****"
+
+# Install Steam client
+flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo 
+flatpak --user install --assumeyes --noninteractive --or-update flathub com.valvesoftware.Steam
+# Configure any required overrides
+flatpak --user override --filesystem=/mnt/games com.valvesoftware.Steam
+# TODO: Check if we should add /dev/dri here??
+
+# Configure default steam library paths
+echo "Configure Steam default libraries..."
+mkdir -p /mnt/games/GameLibrary/SteamLibrary
+libraryfolders="$(cat <<EOF
+"libraryfolders"
+{
+        "0"
+        {
+                "path"          "${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam"
+                "label"         ""
+                "contentid"             "5619710282499379610"
+                "totalsize"             "0"
+                "update_clean_bytes_tally"              "0"
+                "time_last_update_corruption"           "0"
+                "apps"
+                {
+                }
+        }
+        "1"
+        {
+                "path"          "/mnt/games/GameLibrary/SteamLibrary"
+                "label"         "Mounted Games"
+                "contentid"             "4437054932394438372"
+                "totalsize"             "0"
+                "update_clean_bytes_tally"              "0"
+                "time_last_update_corruption"           "0"
+                "apps"
+                {
+                }
+        }
+}
+EOF
+)"
+if [[ ! -f ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/steamapps/libraryfolders.vdf ]]; then
+    mkdir -p ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/steamapps
+    echo "${libraryfolders}" > ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/steamapps/libraryfolders.vdf
+fi
+if [[ ! -f ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/config/libraryfolders.vdf ]]; then
+    mkdir -p ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/config
+    echo "${libraryfolders}" > ${USER_HOME:?}/.var/app/com.valvesoftware.Steam/.local/share/Steam/config/libraryfolders.vdf
+fi
+
+echo "DONE"

overlay/opt/scripts/installer.sh

@@ -1,28 +0,0 @@
-
-if [[ "${script_path}" == *"opt/script"* ]]; then
-    while true; do
-        echo
-        read -p "Would you like to configure this container to install ${pkg^} on startup? (Y/N) " ans
-
-        case $ans in
-            [Yy]* ) break;;
-            [Nn]* ) exit;;
-            * ) echo "Please answer yes or no.";;
-        esac
-    done
-
-    # Install this script to the home directory init.d
-    dest_file="/home/${USER}/init.d/${script_name}"
-    cp -f "${script_path}/${script_name}" "${dest_file}"
-    # Remove anything under '#INSTALLER:'
-    sed -i '/^#INSTALLER.*$/Q' "${dest_file}"
-    # Append 'install' command
-    echo 'install' >> "${dest_file}"
-    echo
-    echo
-    echo "Installed init script '${dest_file}'"
-    echo "This script will install ${pkg^} when you next restart the container."
-    echo
-    read -s -p "Press enter to continue"
-    echo
-fi

overlay/usr/bin/start-desktop.sh

@@ -5,7 +5,7 @@
 # File Created: Thursday, 1st January 1970 12:00:00 pm
 # Author: Console and webGui login account (jsunnex@gmail.com)
 # -----
-# Last Modified: Wednesday, 26th January 2022 5:38:23 pm
+# Last Modified: Saturday, 8th July 2023 2:34:11 am
 # Modified By: Console and webGui login account (jsunnex@gmail.com)
 ###
 set -e
@@ -19,27 +19,23 @@ trap _term SIGTERM SIGINT
 
 
 # CONFIGURE:
-XDG_DATA_DIRS="${XDG_DATA_DIRS}:/var/lib/flatpak/exports/share:/home/${USER}/.local/share/flatpak/exports/share"
 export $(dbus-launch)
 
 
 # EXECUTE PROCESS:
+# Install/Upgrade user apps
+if [[ ! -f /tmp/.desktop-apps-updated.lock ]]; then
+    source /opt/scripts/install_steam.sh
+    source /opt/scripts/install_firefox.sh
+    source /opt/scripts/install_protonup.sh
+    touch /tmp/.desktop-apps-updated.lock
+fi
 # Wait for the X server to start
 wait_for_x
-# Run the desktop environment in order of priority
+# Run the desktop environment
-if [[ -e /usr/bin/cinnamon-session ]]; then
+echo "**** Starting Xfce4 ****"
-    /usr/bin/cinnamon-session --display=${DISPLAY} &
-    desktop_pid=$!
-elif [[ -e /usr/bin/mate-session ]]; then
-    /usr/bin/mate-session &
-    desktop_pid=$!
-elif [[ -e /usr/bin/startplasma-x11 ]]; then
-    /usr/bin/startplasma-x11 &
-    desktop_pid=$!
-elif [[ -e /usr/bin/startxfce4 ]]; then
 /usr/bin/startxfce4 &
 desktop_pid=$!
-fi
 
 
 # WAIT FOR CHILD PROCESS:

overlay/usr/bin/start-kasmvnc.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+###
+# File: start-kasmvnc.sh
+# Project: bin
+# File Created: Thursday, 1st January 1970 12:00:00 pm
+# Author: Console and webGui login account (jsunnex@gmail.com)
+# -----
+# Last Modified: Saturday, 8th July 2023 4:44:25 am
+# Modified By: Console and webGui login account (jsunnex@gmail.com)
+###
+set -e
+source /usr/bin/common-functions.sh
+
+# CATCH TERM SIGNAL:
+_term() {
+    kill -TERM "$kasmxproxy_pid" 2>/dev/null
+    pkill --signal TERM -P "$xvnc_pid" 2>/dev/null
+}
+trap _term SIGTERM SIGINT
+
+
+# EXECUTE PROCESS:
+# Wait for the X server to start
+wait_for_x
+# Start the Xvnc server
+# vncserver :88 -fg -noxstartup -websocketPort ${PORT_NOVNC_WEB:?} -disableBasicAuth -interface 0.0.0.0 -dry-run
+#eval "$(vncserver :88 -fg -noxstartup -websocketPort ${PORT_NOVNC_WEB:?} -disableBasicAuth -interface 0.0.0.0 -dry-run)" &
+## xvnc_command="$(vncserver :88 -fg -noxstartup -websocketPort 8438 -disableBasicAuth -interface 0.0.0.0 -dry-run)"
+## bash -c "${xvnc_command}" &
+# NOTE: I've run it like this because the -fg is not doing anything when executed with vncserver.
+#   This prints the Xvnc command which is then executed.
+vnc_server_args="${vnc_server_args:-} -hw3d -drinode /dev/dri/renderD128"
+
+eval "$(vncserver :88 -fg -noxstartup -websocketPort ${PORT_NOVNC_WEB:?} -disableBasicAuth -interface 0.0.0.0 ${vnc_server_args:-} -dry-run)" &
+xvnc_pid=$!
+# Wait a few seconds for the Xvnc service to start
+sleep 3
+# Start the Kasm X Proxy
+kasmxproxy -a :55 -v :88 &
+kasmxproxy_pid=$!
+
+
+# WAIT FOR CHILD PROCESS:
+wait "$xvnc_pid"
+wait "$kasmxproxy_pid"

overlay/usr/bin/start-xorg.sh

@@ -9,6 +9,7 @@
 # Modified By: Josh.5 (jsunnex@gmail.com)
 ###
 set -e
+source /usr/bin/common-functions.sh
 
 # CATCH TERM SIGNAL:
 _term() {
@@ -19,18 +20,29 @@ trap _term SIGTERM SIGINT
 
 # EXECUTE PROCESS:
 # Wait for udev
-MAX=10
+wait_for_udev
-CT=0
-while [ ! -f /tmp/.udev-started ]; do
-    sleep 1
-    CT=$(( CT + 1 ))
-    if [ "$CT" -ge "$MAX" ]; then
-        LOG "FATAL: $0: Gave up waiting for udev server to start"
-        exit 11
-    fi
-done
 # Run X server
-/usr/bin/Xorg -ac -noreset -novtswitch -sharevts -dpi "${DISPLAY_DPI}" +extension "GLX" +extension "RANDR" +extension "RENDER" vt7 "${DISPLAY}" &
+/usr/bin/Xorg \
+    -ac \
+    -noreset \
+    -novtswitch \
+    -sharevts \
+    +extension RANDR \
+    +extension RENDER \
+    +extension GLX \
+    +extension XVideo \
+    +extension DOUBLE-BUFFER \
+    +extension SECURITY \
+    +extension DAMAGE \
+    +extension X-Resource \
+    -extension XINERAMA -xinerama \
+    +extension Composite +extension COMPOSITE \
+    -dpms \
+    -s off \
+    -nolisten tcp \
+    -iglx \
+    -verbose \
+    vt7 "${DISPLAY:?}" &
 xorg_pid=$!
 
 

overlay/usr/share/applications/install.heroic.desktop

@@ -1,7 +0,0 @@
-[Desktop Entry]
-Name=Installer - Heroic (Epic Games Launcher)
-Categories=Game;
-Exec=/opt/scripts/install_heroic.sh %U
-Icon=installsoftware
-Terminal=true
-Type=Application

overlay/usr/share/applications/install.legendary.desktop

@@ -1,7 +0,0 @@
-[Desktop Entry]
-Name=Installer - Rare/Legendary (Epic Games Commandline Launcher)
-Categories=Game;
-Exec=/opt/scripts/install_legendary.sh %U
-Icon=installsoftware
-Terminal=true
-Type=Application

overlay/usr/share/applications/install.lutris.desktop

@@ -1,7 +0,0 @@
-[Desktop Entry]
-Name=Installer - Lutris
-Categories=Game;
-Exec=/opt/scripts/install_lutris.sh %U
-Icon=installsoftware
-Terminal=true
-Type=Application

overlay/usr/share/applications/install.protonup.desktop

@@ -1,7 +0,0 @@
-[Desktop Entry]
-Name=Installer - Protonup
-Categories=Game;
-Exec=/opt/scripts/install_protonup.sh %U
-Icon=installsoftware
-Terminal=true
-Type=Application

overlay/usr/share/vulkan/icd.d/nvidia_icd.json

@@ -1,7 +0,0 @@
-{
-    "file_format_version" : "1.0.0",
-    "ICD": {
-        "library_path": "libGLX_nvidia.so.0",
-        "api_version" : "1.2.155"
-    }
-}