rmdir /afs
fi
majorvers=`uname -r | sed 's/\..*//'`
-if [ $majorvers -ge 7 ]; then
+if [ $majorvers -ge 19 ]; then
+ # Root mount point is read-only. To workaround this restriction, add a
+ # synthetic entity for afs into /etc/synthetic.conf. For more information,
+ # please read man synthetic.conf(5).
+ grep -wqs 'afs' /etc/synthetic.conf || echo 'afs' >> /etc/synthetic.conf
+elif [ $majorvers -ge 7 ]; then
# /Network is now readonly, so put AFS in /afs; make sure /afs is a directory
if [ -e /afs ]; then
if [ -h /afs -o ! -d /afs ]; then
#here we should run tools which configure the client, and then if it's enabled:
#start the new launchd daemon
launchctl load -w /Library/LaunchDaemons/org.openafs.filesystems.afs.plist
+
+if [ $majorvers -ge 19 ]; then
+ # Assume that, if /afs is not present, either OpenAFS is being installed for
+ # the first time or the system was not rebooted after the installation.
+ # If so, inform what needs to be done to load the client. This procedure is
+ # unnecessary if OpenAFS is being reinstalled.
+ if [ ! -d /afs ]; then
+ osascript -e 'display alert "OpenAFS successfully installed" message ¬
+ "If OpenAFS is being installed for the first time on this machine, " & ¬
+ "follow the steps below:\n\n" & ¬
+ "1. Navigate to System Preferences > Security & Privacy;\n\n" & ¬
+ "2. Under the General tab towards the bottom of the window, allow " & ¬
+ "the OpenAFS kernel extension to load by clicking on Allow;\n\n" & ¬
+ "3. Reboot the machine;\n\n" & ¬
+ "Note: An entry for /afs was added in /etc/synthetic.conf. This " & ¬
+ "change takes effect only after rebooting the system."'
+ fi
+fi