37 lines
1.1 KiB
Bash
Executable File
37 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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possibly_run_save_script()
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{
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ENCODED_SCRIPT=$(xenstore-read qubes_save_script)
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if [ -z "$ENCODED_SCRIPT" ] ; then return ; fi
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echo $ENCODED_SCRIPT|perl -e 'use MIME::Base64 qw(decode_base64); local($/) = undef;print decode_base64(<STDIN>)' >/tmp/qubes_save_script
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chmod 755 /tmp/qubes_save_script
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Xorg -config /etc/X11/xorg-preload-apps.conf :0 &
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while ! [ -S /tmp/.X11-unix/X0 ]; do sleep 0.5; done
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DISPLAY=:0 su - user -c /tmp/qubes_save_script
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killall Xorg
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}
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if xenstore-read qubes_save_request 2>/dev/null ; then
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if [ -L /home ]; then
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rm /home
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mkdir /home
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fi
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mount --bind /home_volatile /home
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touch /etc/this_is_dvm
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mount /rw
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possibly_run_save_script
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umount /rw
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dmesg -c >/dev/null
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free | grep Mem: |
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(read a b c d ; xenstore-write device/qubes_used_mem $c)
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# we're still running in DispVM template
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echo "Waiting for save/restore..."
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# ... wait until qubes_restore.c (in Dom0) recreates VM-specific keys
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while ! xenstore-read qubes_restore_complete 2>/dev/null ; do
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usleep 10
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done
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echo Back to life.
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fi
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