fix openbox restarts or replac

Author: thelamer

Dockerfile

@@ -229,6 +229,9 @@ RUN \
     -e 's|</keyboard>|  <keybind key="C-S-d"><action name="ToggleDecorations"/></keybind>\n</keyboard>|' \
     -e 's|<number>4</number>|<number>1</number>|' \
     /etc/xdg/openbox/rc.xml && \
+  sed -i \
+    's/--startup/--replace --startup/g' \
+    /usr/bin/openbox-session && \
   echo "**** user perms ****" && \
   sed -e 's/%sudo	ALL=(ALL:ALL) ALL/%sudo ALL=(ALL:ALL) NOPASSWD: ALL/g' \
     -i /etc/sudoers && \

Dockerfile.aarch64

@@ -227,6 +227,9 @@ RUN \
     -e 's|</keyboard>|  <keybind key="C-S-d"><action name="ToggleDecorations"/></keybind>\n</keyboard>|' \
     -e 's|<number>4</number>|<number>1</number>|' \
     /etc/xdg/openbox/rc.xml && \
+  sed -i \
+    's/--startup/--replace --startup/g' \
+    /usr/bin/openbox-session && \
   echo "**** user perms ****" && \
   sed -e 's/%sudo	ALL=(ALL:ALL) ALL/%sudo ALL=(ALL:ALL) NOPASSWD: ALL/g' \
     -i /etc/sudoers && \

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

@@ -9,9 +9,11 @@ while true; do
 done
 
 # set sane resolution before starting apps
-s6-setuidgid abc xrandr --newmode "1024x768" 63.50  1024 1072 1176 1328  768 771 775 798 -hsync +vsync
-s6-setuidgid abc xrandr --addmode screen "1024x768"
-s6-setuidgid abc xrandr --output screen --mode "1024x768" --dpi 96
+if ! s6-setuidgid abc xrandr | grep -q "1024x768"; then
+  s6-setuidgid abc xrandr --newmode "1024x768" 63.50  1024 1072 1176 1328  768 771 775 798 -hsync +vsync
+  s6-setuidgid abc xrandr --addmode screen "1024x768"
+  s6-setuidgid abc xrandr --output screen --mode "1024x768" --dpi 96
+fi
 
 # set xresources
 if [ -f "${HOME}/.Xresources" ]; then