init

utils/modeSwitcher.sh

@@ -0,0 +1,77 @@
+#!/bin/bash 
+#
+# Switch between Kodi and Retropie
+#
+
+KODISERVICE="/usr/bin/kodi"
+KODIINIT="/etc/init.d/kodi"
+X11SERVICE="/usr/sbin/lightdm"
+X11INIT="/etc/init.d/lightdm"
+RETROSERVICE="emulationstation"
+RETROINIT="/etc/init.d/retropie"
+
+KODIRUN="FALSE"
+X11RUN="FALSE"
+RETRORUN="FALSE"
+
+check_kodi() {
+  if ps ax | grep -v grep | grep $KODISERVICE > /dev/null ; then
+    KODIRUN="TRUE"
+  else
+    KODIRUN="FALSE"
+  fi
+}
+
+check_lightdm() {
+  if ps ax | grep -v grep | grep $X11SERVICE > /dev/null ; then
+    X11RUN="TRUE"
+  else
+    X11RUN="FALSE"
+  fi
+}
+
+check_retropie() {
+  if ps ax | grep -v grep | grep $RETROSERVICE > /dev/null ; then
+    RETRORUN="TRUE"
+  else
+    RETRORUN="FALSE"
+  fi
+}
+
+check_kodi
+check_lightdm
+check_retropie
+
+# Switch to Kodi
+if [ $RETRORUN == "TRUE" ];then
+  # Stop Retropie service
+  $RETROINIT stop 
+  # Only if the service was shut down properly
+  if [ $? == 0 ]; then
+    # Start lightdm
+    #$X11INIT start
+    # Start kodi
+    chmod g-rw /dev/input/*
+    $KODIINIT start
+  fi
+  exit 0
+else
+  # Shut down lightdm if running
+  if [ $X11RUN == "TRUE" ]; then
+    $X11INIT stop
+    check_lightdm
+  fi
+  # Shut down kodi if running
+  if [ $KODIRUN == "TRUE" ]; then
+    $KODIINIT stop
+    check_kodi
+  fi
+  # If nothing else is running, start Retropie
+  if [ $X11RUN == "FALSE" ] && [ $KODIRUN == "FALSE" ]; then
+    chmod g+rw /dev/input/*
+    $RETROINIT start
+  fi
+  exit 0
+fi
+
+