proxy_role/overlay/Linux/usr/local/lib/whonix-libvirt/live-mode-to-read-only

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2024-01-06 03:08:22 +00:00
#!/bin/bash
## Copyright (C) 2019 - 2020 ENCRYPTED SUPPORT LP <adrelanos@riseup.net>
## See the file COPYING for copying conditions.
## Similar to persistent-mode-to-read-write.
set -x
error_handler() {
exit_code="1"
}
trap error_handler ERR
exit_code="0"
vm_names_list="$(virsh list --all | awk '{print $2}'| grep -v Name)"
for vm_name_item in $vm_names_list ; do
virt-xml "$vm_name_item" --edit --disk readonly=on
done
## https://phabricator.whonix.org/T914
if test -f "/var/lib/libvirt/images/Whonix-Gateway.qcow2" ; then
chmod --verbose --recursive ugo-w "/var/lib/libvirt/images/Whonix-Gateway.qcow2"
fi
if test -f "/var/lib/libvirt/images/Whonix-Workstation.qcow2" ; then
chmod --verbose --recursive ugo-w "/var/lib/libvirt/images/Whonix-Workstation.qcow2"
fi
## "chmod ugo-r" is set during build in chroot:
## https://github.com/Whonix/Whonix/blob/master/build-steps.d/1800_copy_vms_into_raw
exit "$exit_code"