several improvements:

- handle opening urls with a desktop notification, allowing the user to copy it to the clipboard
- move autostart/menu.xml/rc.xml to system folder, allowing updates to these files without clearing the user config folder
- since we dont use gpu accel, remove unused video driver packages

Dockerfile

@@ -22,10 +22,15 @@ RUN \
     # from 'recommended packages', solves a few warnings
     thunar-archive-plugin \
     librsvg2-common \
-    notification-daemon \
     python3-xdg \
     # dark theme
+    hsetroot \
     gnome-themes-extra \
+    # desktop notifications
+    xfce4-notifyd \
+    libnotify-bin \
+    notification-daemon \
+    xclip \
     # other
     wget \
     socat \
@@ -42,6 +47,14 @@ RUN \
     docker-compose-plugin \
     fonts-noto-color-emoji \
     fonts-noto-core \
+    intel-media-va-driver \
+    mesa-va-drivers \
+    xserver-xorg-video-amdgpu \
+    xserver-xorg-video-ati \
+    xserver-xorg-video-intel \
+    xserver-xorg-video-nouveau \
+    xserver-xorg-video-qxl \
+    xserver-xorg-video-radeon \
     perl \
     locales-all && \
   # remove left-over locales and generate default
@@ -75,9 +88,9 @@ RUN \
   mkdir -p /usr/share/desktop-directories/ && \
   # Download and install Sparrow (todo: gpg sig verification)
   wget --quiet https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow_${SPARROW_DEBVERSION}_${PLATFORM}.deb \
-                https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt \
-                https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt.asc \
-                https://keybase.io/craigraw/pgp_keys.asc && \
+               https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt \
+               https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt.asc \
+               https://keybase.io/craigraw/pgp_keys.asc && \
   # verify pgp and sha signatures
   gpg --import pgp_keys.asc && \
   gpg --status-fd 1 --verify sparrow-${SPARROW_VERSION}-manifest.txt.asc | grep -q "GOODSIG ${SPARROW_PGP_SIG} Craig Raw <[email protected]>" || exit 1 && \
@@ -116,7 +129,9 @@ ENV \
   NVIDIA_DRIVER_CAPABILITIES=all \
   # set dark theme
   GTK_THEME=Adwaita:dark \
-  GTK2_RC_FILES=/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc 
+  GTK2_RC_FILES=/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc \
+  # prevent kasm from touching our rc.xml
+  NO_FULL=1
 
 # add local files
 COPY /root /
@@ -127,5 +142,3 @@ COPY --chmod=664 icon.png /kclient/public/favicon.ico
 # ports and volumes
 EXPOSE 3000
 VOLUME /config
-
-ENTRYPOINT ["/init"]

Dockerfile.aarch64

@@ -22,10 +22,15 @@ RUN \
     # from 'recommended packages', solves a few warnings
     thunar-archive-plugin \
     librsvg2-common \
-    notification-daemon \
     python3-xdg \
     # dark theme
+    hsetroot \
     gnome-themes-extra \
+    # desktop notifications
+    xfce4-notifyd \
+    libnotify-bin \
+    notification-daemon \
+    xclip \
     # other
     wget \
     socat \
@@ -42,6 +47,14 @@ RUN \
     docker-compose-plugin \
     fonts-noto-color-emoji \
     fonts-noto-core \
+    intel-media-va-driver \
+    mesa-va-drivers \
+    xserver-xorg-video-amdgpu \
+    xserver-xorg-video-ati \
+    xserver-xorg-video-intel \
+    xserver-xorg-video-nouveau \
+    xserver-xorg-video-qxl \
+    xserver-xorg-video-radeon \
     perl \
     locales-all && \
   # remove left-over locales and generate default
@@ -75,9 +88,9 @@ RUN \
   mkdir -p /usr/share/desktop-directories/ && \
   # Download and install Sparrow (todo: gpg sig verification)
   wget --quiet https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow_${SPARROW_DEBVERSION}_${PLATFORM}.deb \
-                https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt \
-                https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt.asc \
-                https://keybase.io/craigraw/pgp_keys.asc && \
+               https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt \
+               https://github.com/sparrowwallet/sparrow/releases/download/${SPARROW_VERSION}/sparrow-${SPARROW_VERSION}-manifest.txt.asc \
+               https://keybase.io/craigraw/pgp_keys.asc && \
   # verify pgp and sha signatures
   gpg --import pgp_keys.asc && \
   gpg --status-fd 1 --verify sparrow-${SPARROW_VERSION}-manifest.txt.asc | grep -q "GOODSIG ${SPARROW_PGP_SIG} Craig Raw <[email protected]>" || exit 1 && \
@@ -116,7 +129,9 @@ ENV \
   NVIDIA_DRIVER_CAPABILITIES=all \
   # set dark theme
   GTK_THEME=Adwaita:dark \
-  GTK2_RC_FILES=/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc 
+  GTK2_RC_FILES=/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc \
+  # prevent kasm from touching our rc.xml
+  NO_FULL=1
 
 # add local files
 COPY /root /
@@ -127,5 +142,3 @@ COPY --chmod=664 icon.png /kclient/public/favicon.ico
 # ports and volumes
 EXPOSE 3000
 VOLUME /config
-
-ENTRYPOINT ["/init"]

docker_entrypoint.sh

@@ -29,10 +29,10 @@ data:
 EOF
 
 # Copy default files
-if [ ! -f /config/.config/openbox/rc.xml ]; then
-    mkdir -p /config/.config/openbox
-    cp /defaults/rc.xml /config/.config/openbox/rc.xml
-    chown -R $PUID:$PGID /config/.config/openbox
+if [ ! -f /config/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml ]; then
+    mkdir -p /config/.config/xfce4/xfconf/xfce-perchannel-xml
+    cp /defaults/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml /config/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml
+    chown -R $PUID:$PGID /config/.config/xfce4
 fi
 
 if [ ! -f /config/.sparrow/config ]; then

root/defaults/autostart

@@ -1,10 +1 @@
-# default file copies first run
-if [ ! -f $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml ]; then
-    mkdir -p $HOME/.config/xfce4/xfconf/xfce-perchannel-xml
-    cp /defaults/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/thunar.xml
-fi
-
-# open files and directories with thunar (file manager)
-xdg-mime default thunar.desktop inode/directory
-
-/opt/sparrow/bin/Sparrow &
+/opt/sparrow/bin/Sparrow

root/etc/xdg/openbox/autostart

@@ -0,0 +1,9 @@
+# open files and directories with thunar (file manager)
+xdg-mime default thunar.desktop inode/directory
+
+# open URL's with our custom handler
+xdg-settings set default-web-browser showurl.desktop
+xdg-mime default showurl.desktop x-scheme-handler/http x-scheme-handler/https
+
+# set desktop background color
+hsetroot -solid "#181818" 2> /dev/null

root/defaults/rc.xml → root/etc/xdg/openbox/rc.xml

@@ -669,8 +669,9 @@
         <!-- You can specify more than one menu file in here and they are all loaded,
        just don't make menu ids clash or, well, it'll be kind of pointless -->
         <!-- default menu file (or custom one in $HOME/.config/openbox/) -->
-        <!-- system menu files on Debian systems -->
         <file>menu.xml</file>
+        <!-- system menu files on Debian systems -->
+        <file>/etc/xdg/openbox/menu.xml</file>
         <hideDelay>200</hideDelay>
         <!-- if a press-release lasts longer than this setting (in milliseconds), the
        menu is hidden again -->

root/usr/bin/showurl

@@ -0,0 +1,8 @@
+#!/usr/bin/bash
+
+URL="$1"
+RESULT=$(notify-send -i /usr/share/icons/Adwaita/scalable/legacy/web-browser-symbolic.svg "Open URL requested:" "$URL" -A "copy=Copy to clipboard" -A "close=Close" -w)
+
+if [ "$RESULT" == "copy" ]; then
+    echo $URL | xclip -selection clipboard
+fi

root/usr/share/applications/showurl.desktop

@@ -0,0 +1,5 @@
+[Desktop Entry]
+Type=Application
+Name=Show URL
+Exec=/usr/bin/showurl %u
+StartupNotify=false