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- #!/bin/sh
- #
- # chkconfig: 2345 99 00
- # description: Sets up DVM savefile at Dom0 boot
- #
- ### BEGIN INIT INFO
- # Provides: qubes-dvm
- # Required-Start: qubes-networking
- # Default-Start: 3 4 5
- # Default-Stop: 0 1 2 6
- # Default-Enabled: yes
- # Short-Description: Sets up DVM savefile at Dom0 boot
- # Description: Sets up DVM savefile at Dom0 boot
- ### END INIT INFO
- # Source function library.
- . /etc/rc.d/init.d/functions
- start()
- {
- echo -n "Setting up DVM savefile at Dom0 boot:"
- printf "\x00\x00\x00\x00" > /var/run/qubes/dispVM_seq
- chown root:qubes /var/run/qubes/dispVM_seq
- chmod 660 /var/run/qubes/dispVM_seq
- ROOT=/var/lib/qubes/dvmdata/savefile_root
- DEFAULT=/var/lib/qubes/dvmdata/default_savefile
- create_neeed=0
- if ! [ -f $DEFAULT ] ; then create_neeed=1 ; fi
- if ! [ -f $ROOT ] ; then create_neeed=1 ; fi
- if [ $ROOT -nt $DEFAULT ] ; then create_neeed=1 ; fi
- if [ $create_neeed = 1 ] ; then
- echo Creating the default DVM. This may take up to 2 minutes...
- qvm-create-default-dvm --default-template --default-script
- return
- fi
- if [ -f /var/lib/qubes/dvmdata/dont_use_shm ] ; then
- ln -s $DEFAULT /var/run/qubes/current_savefile
- else
- mkdir -m 770 /dev/shm/qubes
- chown root.qubes /dev/shm/qubes
- cp $DEFAULT /dev/shm/qubes/current_savefile
- chown root.qubes /dev/shm/qubes/current_savefile
- chmod 660 /dev/shm/qubes/current_savefile
- ln -s /dev/shm/qubes/current_savefile /var/run/qubes/current_savefile
- fi
- touch /var/lock/subsys/qubes_setupdvm
- success
- echo
- }
- stop()
- {
- rm -f /var/lock/subsys/qubes_netvm
- success
- echo
- }
- case "$1" in
- start)
- start
- ;;
- stop)
- stop
- ;;
- *)
- echo $"Usage: $0 {start|stop}"
- exit 3
- ;;
- esac
- exit $RETVAL
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