Fix DBus system

entrypoint.sh

@@ -148,7 +148,7 @@ echo 'Waiting for X Socket' && until [ -S "/tmp/.X11-unix/X${DISPLAY#*:}" ]; do
 # Start KDE desktop environment
 export XDG_SESSION_ID="${DISPLAY#*:}"
 export QT_LOGGING_RULES='*.debug=false;qt.qpa.*=false'
-/usr/bin/startplasma-x11 &
+/usr/bin/dbus-launch /usr/bin/startplasma-x11 &
 
 # Start Fcitx input method framework
 /usr/bin/fcitx &

supervisord.conf

@@ -38,7 +38,7 @@ autorestart=true
 priority=1
 
 [program:dbus]
-command=bash -c "mkdir -pm700 \"${XDG_RUNTIME_DIR}\"; chown -f ubuntu:ubuntu \"${XDG_RUNTIME_DIR}\"; chmod -f 700 \"${XDG_RUNTIME_DIR}\"; dbus-daemon --session --nosyslog --address=\"${DBUS_SESSION_BUS_ADDRESS}\""
+command=bash -c "mkdir -pm700 \"${XDG_RUNTIME_DIR}\"; chown -f ubuntu:ubuntu \"${XDG_RUNTIME_DIR}\"; chmod -f 700 \"${XDG_RUNTIME_DIR}\"; sudo dbus-daemon --system --nosyslog --nopidfile --address=\"${DBUS_SESSION_BUS_ADDRESS}\""
 environment=DISPLAY="%(ENV_DISPLAY)s",XDG_RUNTIME_DIR="%(ENV_XDG_RUNTIME_DIR)s",DBUS_SESSION_BUS_ADDRESS="%(ENV_DBUS_SESSION_BUS_ADDRESS)s"
 stdout_logfile=/tmp/dbus.log
 stdout_logfile_maxbytes=5MB