Initial commit for version 1.0.0

usr/local/bin/cloneuser

@@ -0,0 +1,19 @@
+#!/bin/bash
+SRC=$1
+DEST=$2
+
+SRC_GROUPS=`id -Gn ${SRC}`
+SRC_SHELL=$(awk -F : -v name=${SRC} '(name == $1) { print $7 }' /etc/passwd)
+RAND_PW=`date +%s | sha256sum | base64 | head -c 32 ; echo`
+
+echo "Creating user $DEST"
+useradd --shell ${SRC_SHELL} --password ${RAND_PW} --create-home ${DEST}
+for grp in ${SRC_GROUPS};do
+        if [ "$grp" != "$SRC" ]; then
+                echo "Adding user $DEST to group $grp."
+                usermod -a -G $grp ${DEST}
+        fi
+done
+
+
+

usr/local/bin/kiosk_cleanup.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+# kiosk_cleanup.sh
+
+rm -rf /home/customer/.{config,cache}/chromium/
+rm -rf /home/customer/.cache/mozilla
+rm -rf /home/customer/.mozilla
+tar -C /home/customer -xf /home/customer/openkiosk_mozilla_profile.tar.gz
+chown -R customer:customer /home/customer/.mozilla

usr/local/bin/startkiosk.sh

@@ -0,0 +1,116 @@
+#!/bin/bash
+# startkiosk.sh
+
+source /etc/openkiosk.conf
+
+function check_conf() {
+    debuglog "Checking configuration file for changes."
+    new_conf_md5=`md5sum /etc/openkiosk.conf|cut -d " " -f1`
+    debuglog "New config file checksum: $new_conf_md5"
+    curr_conf_md5=`cat /home/customer/curr_conf_md5.txt`
+    debuglog "Current config file checksum: $curr_conf_md5"
+    diff <(echo $new_conf_md5) <(echo $curr_conf_md5) >/dev/null 2>&1
+    if [ "$?" -eq "1" ]
+    then
+        debuglog "Config file has changed!"
+        echo $new_conf_md5 > /home/customer/curr_conf_md5.txt
+        debuglog "Killing browser"
+        $KILL_CMD
+        return 1
+    else
+        return 0
+    fi
+}
+
+function check_url() {
+    debuglog "Checking URL for changes"
+    new_url_md5=`wget -q -o /dev/null -O - $TGT_URL|md5sum|cut -d " " -f1`
+    debuglog "New URL checksum: $new_url_md5"
+    curr_url_md5=`cat /home/customer/curr_url_md5.txt`
+    debuglog "Current URL checksum: $curr_url_md5"
+    diff <(echo $new_url_md5) <(echo $curr_url_md5) >/dev/null 2>&1
+    if [ "$?" -eq "1" ]
+    then
+        debuglog "URL has changed!"
+        echo $new_url_md5>/home/customer/curr_url_md5.txt
+        debuglog "Killing browser"
+        $KILL_CMD
+        return 1
+    else
+        return 0
+    fi
+}
+
+function debuglog() {
+    if [ "$DEBUG" -eq "1" ]
+    then
+        if [ ! -e "/home/customer/startkiosk.log" ]
+        then
+            echo "startkiosk log started : "`date +%Y-%m-%d %H:%M:%S` > /home/customer/startkiosk.log
+        fi
+        echo `date +%H:%M:%S` "$1">>/home/customer/startkiosk.log
+    fi
+}
+
+function set_blank_params() {
+    if [ "$INHIBIT_BLANK" -eq "1" ]
+    then
+        xset s off
+        xset -dpms
+    else
+        xset s off
+        xset +dpms
+        xset dpms $DSP_STBY_SEC $DSP_SUSP_SEC $DSP_OFF_SEC
+    fi
+}
+
+function set_rot_params() {
+    output_name=`xrandr --listactivemonitors|grep 0:|rev|cut -d " " -f1|rev`
+    xrandr --output $output_name --rotate $ROTATION
+}
+
+openbox-session &
+sleep 1
+set_blank_params
+$KILL_CMD
+$CLEANUP_CMD
+
+# start application
+$APP_CMD &
+
+sleep 3
+
+new_url_md5=`wget -q -o /dev/null -O - $TGT_URL|md5sum|cut -d " " -f1`
+echo $new_url_md5>/home/customer/curr_url_md5.txt
+new_conf_md5=`md5sum /etc/openkiosk.conf|cut -d " " -f1`
+echo $new_conf_md5 > /home/customer/curr_conf_md5.txt
+
+while true
+do
+
+debuglog "Monitoring for URL and config file changes..."
+# Pull in changes in the configuration file
+debuglog "Reading config file"
+source /etc/openkiosk.conf
+
+if ! pgrep $ALIVE_STRING
+then
+     # relaunch application if it terminates
+     debuglog "Restarting browser"
+     $APP_CMD &
+fi
+
+if [ "$POLL_INTERVAL" -eq "0" ]
+then
+    sleep 1
+    debuglog "Polling not enabled"
+    if ! check_conf; then set_blank_params;set_rot_params;fi
+else
+    sleep $POLL_INTERVAL
+    debuglog "Polling enabled"
+    if ! check_conf; then set_blank_params;set_rot_params;fi
+    check_url
+fi
+done
+
+exit 0