proxy_role/overlay/Linux/usr/local/sbin/proxy_whonix-libvirt-instal...

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#!/bin/bash
# -*-mode: sh; tab-width: 8; coding: utf-8-unix -*-
set -o pipefail || exit 1
prog=$( basename $0 .bash )
PREFIX=/usr/local
ROLE=base
. /usr/local/bin/usr_local_tput.bash
. /usr/local/sbin/proxy-libvirt-install.bash
# was in /usr/lib/whonix-libvirt/install
# unlike that one, this should be idempotent
# [ -f /var/lib/whonix-libvirt/install.done ] && exit 0
GATEW=1
# for testforge use we only need the Gateway
WORKS=
[ $MODE = whonix ] || exit 0
#? echo ERROR: avoiding $prog proxy_whonix-libvirt-install.bash ; exit 10
[ -x /usr/local/bin/proxy_libvirt_hook_network.bash ] || exit 12
/usr/local/bin/proxy_libvirt_hook_network.bash || exit 13
[ -f /etc/firewall.conf.whonix ] || \
cp -p /usr/local/etc/firewall.conf.* /etc/ || exit 15
[ -f /etc/firewall.conf ] || \
cp -p /etc/firewall.conf.whonix /etc/firewall.conf || exit 16
# ERROR: proxy_ping_firewall_check /etc/firewall.conf empty
[ -x /etc/libvirt/hooks/network ] || cat > /etc/libvirt/hooks/network << \EOF
#!/bin/sh
[ -d /usr/local/var/log ] || mkdir /usr/local/var/log
echo INFO: hooks/network $* > /usr/local/var/log/libvirt_network.log
bash /usr/local/bin/proxy_libvirt_hook_network.bash "$@" \
>> /usr/local/var/log/libvirt_network.log 2>&1
EOF
[ -x /etc/libvirt/hooks/network ] || chmod a+x /etc/libvirt/hooks/network
/etc/libvirt/hooks/network || exit 16
## }} Taken from libvirt-bin.postinst.
## Create shared directory and adjust permissions
[ -d /mnt/gateway-shared ] || mkdir --parents /mnt/gateway-shared
[ -n "$WORKS" ] && [ -d /mnt/workstation-shared ] || mkdir --parents /mnt/workstation-shared
chmod 1777 /mnt/gateway-shared
[ -n "$WORKS" ] && chmod 1777 /mnt/workstation-shared
## networks
proxy_virsh net-list --all | grep -q default || \
virsh -c qemu:///system net-autostart "default" || exit 1$?
#? virsh -c qemu:///system net-start "default" || exit 2$?
proxy_virsh net-list --all | grep -q Whonix-External || \
virsh -c qemu:///system net-define "/usr/local/etc/libvirt/qemu/networks/Whonix-External.xml" \
|| exit 3$?
proxy_virsh net-list --all | grep -q Whonix-Internal || \
virsh -c qemu:///system net-define "/usr/local/etc/libvirt/qemu/networks/Whonix-Internal.xml" \
|| exit 4$?
#no virsh -c qemu:///system net-autostart "Whonix-External"
proxy_virsh net-list | grep -q Whonix-External || \
virsh -c qemu:///system net-start "Whonix-External" || exit 5$?
# no virsh -c qemu:///system net-autostart "Whonix-Internal"
proxy_virsh net-list | grep -q Whonix-Internal || \
virsh -c qemu:///system net-start "Whonix-Internal" || exit 6$?
temp_dir=/usr/local/etc/libvirt/qemu
if virsh capabilities | grep -q "<domain type='kvm'" ; then
true "OK: found KVM"
else
## replace the 'kvm' domain type with 'qemu'
search="<domain type='kvm'>"
replace="<domain type='qemu'>"
str_replace "$search" "$replace" "$temp_dir/Whonix-Gateway.xml"
[ -n "$WORKS" ] && \
str_replace "$search" "$replace" "$temp_dir/Whonix-Workstation.xml"
search="<cpu mode='host-passthrough'/>"
replace=""
str_replace "$search" "$replace" "$temp_dir/Whonix-Gateway.xml"
str_replace "$search" "$replace" "$temp_dir/Whonix-Workstation.xml"
## https://forums.whonix.org/t/whonix-host-operating-system/3931/251
search="<pvspinlock state='on'/>"
replace=""
str_replace "$search" "$replace" "$temp_dir/Whonix-Gateway.xml"
[ -n "$WORKS" ] && \
str_replace "$search" "$replace" "$temp_dir/Whonix-Workstation.xml"
## https://forums.whonix.org/t/whonix-host-operating-system/3931/284
search="<vcpu placement='static' cpuset='0'>1</vcpu>"
replace=""
str_replace "$search" "$replace" "$temp_dir/Whonix-Gateway.xml"
## https://forums.whonix.org/t/whonix-host-operating-system/3931/284
search="<vcpu placement='static' cpuset='1'>1</vcpu>"
replace=""
[ -n "$WORKS" ] && \
str_replace "$search" "$replace" "$temp_dir/Whonix-Workstation.xml"
fi
[ -z "$GATEW" ] || \
proxy_virsh list --all | grep -q Whonix-Gateway || \
virsh -c qemu:///system define "$temp_dir/Whonix-Gateway.xml" || exit 8$?
[ -z "$WORKS" ] || \
proxy_virsh list --all | grep -q Whonix-Workstation || \
virsh -c qemu:///system define "$temp_dir/Whonix-Workstation.xml" || exit 9$?
grep -q /mnt/gateway-shared "$temp_dir/Whonix-Gateway.xml" || \
virt-xml "Whonix-Gateway" --add-device \
--filesystem source=/mnt/gateway-shared,target=shared,type=mount,accessmode=mapped || exit 10$?
[ -z "$WORKS" ] || \
grep -q /mnt/gateway-shared "$temp_dir/Whonix-Workstation.xml" || \
virt-xml "Whonix-Workstation" --add-device --filesystem source=/mnt/workstation-shared,target=shared,type=mount,accessmode=mapped || true
[ -d /var/lib/whonix-libvirt ] || \
mkdir --parents /var/lib/whonix-libvirt
touch /var/lib/whonix-libvirt/install.done
proxy_virsh list | grep -q Whonix-Gateway || \
virsh -c qemu:///system start "Whonix-Gateway" || exit 19$?
if [ -d ~user ] ; then
# kicksecure installs ~user/.xchat2/ not owned by user and it seems to screw up X
# with "unable load load a failsafe session" unable to determine failsafe session name
# even with no-allow-failsafe in /etc/X11/Xsession.options
# Linkname:Xfce - Unable to load a failsafe session / Newbie... / Arch Linux Forums
# https://bbs.archlinux.org/viewtopic.php?id=77646
chown -R user ~user
[ -x /var/local/bin/testforge_user_profile.bash ] && \
su -c /var/local/bin/testforge_user_profile.bash -s /bin/bash user
fi
exit 0