use symbolic link

installers/common.sh

@@ -124,7 +124,7 @@ function install_complete() {
     fi
     install_log "SNApp Launching"
     echo -n "SNApp Launching"
-    su $username
+    ln -s /home/$username/snapp/index.html /tmp/
     sudo $snapp_dir/lokipython.sh
     exit 0 || install_error "Unable to exit"
 }

installers/snapp.sh

@@ -1,7 +1,6 @@
 UPDATE_URL="https://raw.githubusercontent.com/necro-nemesis/SNApp-Pi-Host/master/"
 wget -q ${UPDATE_URL}/installers/common.sh -O /tmp/pihostcommon.sh
-source /tmp/pihostcommon.sh
-#&& rm -f /tmp/pihostcommon.sh
+source /tmp/pihostcommon.sh && rm -f /tmp/pihostcommon.sh
 
 function update_system_packages() {
     install_log "Updating sources"