1 files changed, 27 insertions, 0 deletions
diff --git a/audio/clockchimes/doinst.sh b/audio/clockchimes/doinst.sh
new file mode 100644
index 000000000000..30a7850b470b
--- /dev/null
+++ b/audio/clockchimes/doinst.sh
@@ -0,0 +1,27 @@
+# doinst.sh for clockchimes
+# focus is on making sure cron is managing clockchime script
+
+# negative test: check if root crontab exists
+if [ ! -e /var/spool/cron/crontabs/root ]; then
+  # true: does not exist, create root crontab and set permissions
+  touch /var/spool/cron/crontabs/root
+  chmod 0600 /var/spool/cron/crontabs/root
+fi
+
+# negative test: check if root crontab previously modified
+grep "# clockchimes" /var/spool/cron/crontabs/root 1> /dev/null
+if [ $? -ne 0 ]; then
+
+# true: not previously modified
+cat << EOF >> /var/spool/cron/crontabs/root
+# clockchimes
+0,15,30,45 * * * * /usr/bin/clockchimes.sh 1> /dev/null
+EOF
+
+  # positive test: check if crond is running
+  ps -C crond 1>/dev/null
+  if [ $? -eq 0 ]; then
+    # true: reload crond
+    crontab /var/spool/cron/crontabs/root 1> /dev/null
+  fi
+fi