# # The Qubes OS Project, http://www.qubes-os.org # # Copyright (C) 2010 Joanna Rutkowska # Copyright (C) 2010 Rafal Wojtczuk # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # %{!?version: %define version %(cat version_vm)} Name: qubes-core-vm Version: %{version} Release: 1%{dist} Summary: The Qubes core files for VM Group: Qubes Vendor: Invisible Things Lab License: GPL URL: http://www.qubes-os.org Requires: /usr/bin/xenstore-read Requires: fedora-release Requires: yum-plugin-post-transaction-actions Requires: NetworkManager >= 0.8.1-1 Requires: /usr/bin/mimeopen Requires: /sbin/ethtool Provides: qubes-core-vm Obsoletes: qubes-core-commonvm Obsoletes: qubes-core-appvm Obsoletes: qubes-core-netvm Obsoletes: qubes-core-proxyvm BuildRequires: xen-devel %define _builddir %(pwd) %define kde_service_dir /usr/share/kde4/services/ServiceMenus %description The Qubes core files for installation inside a Qubes VM. %build make -C u2mfn make -C vchan make -C misc make -C qubes_rpc make -C qrexec %pre if [ "$1" != 1 ] ; then # do this whole %pre thing only when updating for the first time... exit 0 fi mkdir -p /var/lib/qubes if [ -e /etc/fstab ] ; then mv /etc/fstab /var/lib/qubes/fstab.orig fi adduser --create-home user su user -c 'mkdir -p /home/user/.local/share' su user -c 'mkdir -p /home/user/.gnome2/nautilus-scripts' su user -c 'ln -s /usr/lib/qubes/qvm-copy-to-vm.gnome /home/user/.gnome2/nautilus-scripts/"Copy to other AppVM"' su user -c 'ln -s /usr/bin/qvm-open-in-dvm /home/user/.gnome2/nautilus-scripts/"Open in DisposableVM"' su user -c 'touch /home/user/.gnome2/nautilus-scripts/.scripts_created' su user -c 'touch /home/user/.gnome2/nautilus-scripts/.scripts_created2' %install install -D misc/fstab $RPM_BUILD_ROOT/etc/fstab install -d $RPM_BUILD_ROOT/etc/init.d install vm-init.d/* $RPM_BUILD_ROOT/etc/init.d/ install -d $RPM_BUILD_ROOT/lib/systemd/system $RPM_BUILD_ROOT/usr/lib/qubes/init install -m 0755 vm-systemd/*.sh $RPM_BUILD_ROOT/usr/lib/qubes/init/ install -m 0644 vm-systemd/qubes-*.service $RPM_BUILD_ROOT/lib/systemd/system/ install -m 0644 vm-systemd/NetworkManager.service $RPM_BUILD_ROOT/usr/lib/qubes/init/ install -m 0644 vm-systemd/cups.service $RPM_BUILD_ROOT/usr/lib/qubes/init/ install -m 0644 vm-systemd/ntpd.service $RPM_BUILD_ROOT/usr/lib/qubes/init/ install -D -m 0440 misc/qubes.sudoers $RPM_BUILD_ROOT/etc/sudoers.d/qubes install -D -m 0644 misc/qubes.repo $RPM_BUILD_ROOT/etc/yum.repos.d/qubes.repo install -D -m 0644 misc/serial.conf $RPM_BUILD_ROOT/usr/lib/qubes/serial.conf install -D misc/qubes_serial_login $RPM_BUILD_ROOT/sbin/qubes_serial_login install -d $RPM_BUILD_ROOT/usr/share/glib-2.0/schemas/ install -m 0644 misc/org.gnome.settings-daemon.plugins.updates.gschema.override $RPM_BUILD_ROOT/usr/share/glib-2.0/schemas/ install -d $RPM_BUILD_ROOT/var/lib/qubes install -d -m 755 $RPM_BUILD_ROOT/etc/pki/rpm-gpg install -m 644 misc/RPM-GPG-KEY-qubes* $RPM_BUILD_ROOT/etc/pki/rpm-gpg/ install -D misc/xenstore-watch $RPM_BUILD_ROOT/usr/bin/xenstore-watch-qubes install -d $RPM_BUILD_ROOT/etc/udev/rules.d install -m 0644 misc/qubes_memory.rules $RPM_BUILD_ROOT/etc/udev/rules.d/50-qubes_memory.rules install -m 0644 misc/qubes_block.rules $RPM_BUILD_ROOT/etc/udev/rules.d/99-qubes_block.rules install -d $RPM_BUILD_ROOT/usr/lib/qubes/ install misc/qubes_download_dom0_updates.sh $RPM_BUILD_ROOT/usr/lib/qubes/ install misc/{block_add_change,block_remove,block_cleanup} $RPM_BUILD_ROOT/usr/lib/qubes/ install misc/qubes_trigger_sync_appmenus.sh $RPM_BUILD_ROOT/usr/lib/qubes/ install -D -m 0644 misc/qubes_trigger_sync_appmenus.action $RPM_BUILD_ROOT/etc/yum/post-actions/qubes_trigger_sync_appmenus.action mkdir -p $RPM_BUILD_ROOT/usr/lib/qubes install -D misc/qubes_core.modules $RPM_BUILD_ROOT/etc/sysconfig/modules/qubes_core.modules install network/qubes_network.rules $RPM_BUILD_ROOT/etc/udev/rules.d/99-qubes_network.rules install network/qubes_setup_dnat_to_ns $RPM_BUILD_ROOT/usr/lib/qubes install network/qubes_fix_nm_conf.sh $RPM_BUILD_ROOT/usr/lib/qubes install network/setup_ip $RPM_BUILD_ROOT/usr/lib/qubes/ install network/network-manager-prepare-conf-dir $RPM_BUILD_ROOT/usr/lib/qubes/ install -d $RPM_BUILD_ROOT/etc/dhclient.d ln -s /usr/lib/qubes/qubes_setup_dnat_to_ns $RPM_BUILD_ROOT/etc/dhclient.d/qubes_setup_dnat_to_ns.sh install -d $RPM_BUILD_ROOT/etc/NetworkManager/dispatcher.d/ install network/{qubes_nmhook,30-qubes_external_ip} $RPM_BUILD_ROOT/etc/NetworkManager/dispatcher.d/ install -D network/vif-route-qubes $RPM_BUILD_ROOT/etc/xen/scripts/vif-route-qubes install -D network/iptables $RPM_BUILD_ROOT/etc/sysconfig/iptables install -d $RPM_BUILD_ROOT/usr/sbin install network/qubes_firewall $RPM_BUILD_ROOT/usr/sbin/ install network/qubes_netwatcher $RPM_BUILD_ROOT/usr/sbin/ install -d $RPM_BUILD_ROOT/lib/firmware ln -s /lib/modules/firmware $RPM_BUILD_ROOT/lib/firmware/updates install -d $RPM_BUILD_ROOT/usr/bin install qubes_rpc/{qvm-open-in-dvm,qvm-open-in-vm,qvm-copy-to-vm,qvm-run} $RPM_BUILD_ROOT/usr/bin install qubes_rpc/wrap_in_html_if_url.sh $RPM_BUILD_ROOT/usr/lib/qubes install qubes_rpc/qvm-copy-to-vm.kde $RPM_BUILD_ROOT/usr/lib/qubes install qubes_rpc/qvm-copy-to-vm.gnome $RPM_BUILD_ROOT/usr/lib/qubes install qubes_rpc/{vm-file-editor,qfile-agent,qopen-in-vm,qfile-unpacker} $RPM_BUILD_ROOT/usr/lib/qubes install qubes_rpc/{vm-shell,qrun-in-vm} $RPM_BUILD_ROOT/usr/lib/qubes install -d $RPM_BUILD_ROOT/%{kde_service_dir} install -m 0644 qubes_rpc/{qvm-copy.desktop,qvm-dvm.desktop} $RPM_BUILD_ROOT/%{kde_service_dir} install -d $RPM_BUILD_ROOT/etc/qubes_rpc install -m 0644 qubes_rpc/{qubes.Filecopy,qubes.OpenInVM,qubes.VMShell} $RPM_BUILD_ROOT/etc/qubes_rpc install qrexec/qrexec_agent $RPM_BUILD_ROOT/usr/lib/qubes install qrexec/qrexec_client_vm $RPM_BUILD_ROOT/usr/lib/qubes install qrexec/qubes_rpc_multiplexer $RPM_BUILD_ROOT/usr/lib/qubes install misc/meminfo-writer $RPM_BUILD_ROOT/usr/lib/qubes install -d $RPM_BUILD_ROOT/mnt/removable install -d $RPM_BUILD_ROOT/var/lib/qubes/dom0-updates install -D -m 0644 misc/xorg-preload-apps.conf $RPM_BUILD_ROOT/etc/X11/xorg-preload-apps.conf install -d $RPM_BUILD_ROOT/var/run/qubes install -d $RPM_BUILD_ROOT/home_volatile/user install -D -m 0644 vchan/libvchan.h $RPM_BUILD_ROOT/usr/include/libvchan.h install -D -m 0644 u2mfn/u2mfnlib.h $RPM_BUILD_ROOT/usr/include/u2mfnlib.h install -D -m 0644 u2mfn/u2mfn-kernel.h $RPM_BUILD_ROOT/usr/include/u2mfn-kernel.h install -D vchan/libvchan.so $RPM_BUILD_ROOT/%{_libdir}/libvchan.so install -D u2mfn/libu2mfn.so $RPM_BUILD_ROOT/%{_libdir}/libu2mfn.so %triggerin -- initscripts cp /usr/lib/qubes/serial.conf /etc/init/serial.conf %post # disable some Upstart services for F in plymouth-shutdown prefdm splash-manager start-ttys tty ; do if [ -e /etc/init/$F.conf ]; then mv -f /etc/init/$F.conf /etc/init/$F.conf.disabled fi done remove_ShowIn () { if [ -e /etc/xdg/autostart/$1.desktop ]; then sed -i '/^\(Not\|Only\)ShowIn/d' /etc/xdg/autostart/$1.desktop fi } # don't want it at all for F in abrt-applet deja-dup-monitor imsettings-start krb5-auth-dialog pulseaudio restorecond sealertauto gnome-power-manager gnome-sound-applet gnome-screensaver orca-autostart; do if [ -e /etc/xdg/autostart/$F.desktop ]; then remove_ShowIn $F echo 'NotShowIn=QUBES' >> /etc/xdg/autostart/$F.desktop fi done # don't want it in DisposableVM for F in gcm-apply ; do if [ -e /etc/xdg/autostart/$F.desktop ]; then remove_ShowIn $F echo 'NotShowIn=DisposableVM' >> /etc/xdg/autostart/$F.desktop fi done # want it in AppVM only for F in gnome-keyring-gpg gnome-keyring-pkcs11 gnome-keyring-secrets gnome-keyring-ssh gnome-settings-daemon user-dirs-update-gtk gsettings-data-convert ; do if [ -e /etc/xdg/autostart/$F.desktop ]; then remove_ShowIn $F echo 'OnlyShowIn=GNOME;AppVM;' >> /etc/xdg/autostart/$F.desktop fi done # remove existing rule to add own later for F in gpk-update-icon nm-applet ; do remove_ShowIn $F done echo 'OnlyShowIn=GNOME;UpdateableVM;' >> /etc/xdg/autostart/gpk-update-icon.desktop || : echo 'OnlyShowIn=GNOME;NetVM;' >> /etc/xdg/autostart/nm-applet.desktop || : usermod -p '' root usermod -L user # Create NetworkManager configuration if we do not have it if ! [ -e /etc/NetworkManager/NetworkManager.conf ]; then echo '[main]' > /etc/NetworkManager/NetworkManager.conf echo 'plugins = keyfile' >> /etc/NetworkManager/NetworkManager.conf echo '[keyfile]' >> /etc/NetworkManager/NetworkManager.conf fi /usr/lib/qubes/qubes_fix_nm_conf.sh # Remove ip_forward setting from sysctl, so NM will not reset it sed 's/^net.ipv4.ip_forward.*/#\0/' -i /etc/sysctl.conf # Prevent unnecessary updates in VMs: sed -i -e '/^exclude = kernel/d' /etc/yum.conf echo 'exclude = kernel, xorg-x11-drv-*, xorg-x11-drivers, xorg-x11-server-*' >> /etc/yum.conf if [ "$1" != 1 ] ; then # do the rest of %post thing only when updating for the first time... exit 0 fi if [ -e /etc/init/serial.conf ] && ! [ -f /var/lib/qubes/serial.orig ] ; then cp /etc/init/serial.conf /var/lib/qubes/serial.orig fi #echo "--> Disabling SELinux..." sed -e s/^SELINUX=.*$/SELINUX=disabled/ /etc/selinux/config.processed mv /etc/selinux/config.processed /etc/selinux/config setenforce 0 2>/dev/null # Remove most of the udev scripts to speed up the VM boot time # Just leave the xen* scripts, that are needed if this VM was # ever used as a net backend (e.g. as a VPN domain in the future) #echo "--> Removing unnecessary udev scripts..." mkdir -p /var/lib/qubes/removed-udev-scripts for f in /etc/udev/rules.d/* do if [ $(basename $f) == "xen-backend.rules" ] ; then continue fi if [ $(basename $f) == "xend.rules" ] ; then continue fi if [ $(basename $f) == "99-qubes_network.rules" ] ; then continue fi if [ $(basename $f) == "99-qubes_block.rules" ] ; then continue fi if [ $(basename $f) == "90-hal.rules" ] ; then continue fi mv $f /var/lib/qubes/removed-udev-scripts/ done mkdir -p /rw #rm -f /etc/mtab #echo "--> Removing HWADDR setting from /etc/sysconfig/network-scripts/ifcfg-eth0" #mv /etc/sysconfig/network-scripts/ifcfg-eth0 /etc/sysconfig/network-scripts/ifcfg-eth0.orig #grep -v HWADDR /etc/sysconfig/network-scripts/ifcfg-eth0.orig > /etc/sysconfig/network-scripts/ifcfg-eth0 %preun if [ "$1" = 0 ] ; then # no more packages left mv /var/lib/qubes/fstab.orig /etc/fstab mv /var/lib/qubes/removed-udev-scripts/* /etc/udev/rules.d/ mv /var/lib/qubes/serial.orig /etc/init/serial.conf fi %postun if [ $1 -eq 0 ] ; then /usr/bin/glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || : fi %posttrans /usr/bin/glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || : %clean rm -rf $RPM_BUILD_ROOT %files %defattr(-,root,root,-) %dir /var/lib/qubes %dir /var/run/qubes %dir %attr(0775,user,user) /var/lib/qubes/dom0-updates %{kde_service_dir}/qvm-copy.desktop %{kde_service_dir}/qvm-dvm.desktop /etc/NetworkManager/dispatcher.d/30-qubes_external_ip /etc/NetworkManager/dispatcher.d/qubes_nmhook /etc/X11/xorg-preload-apps.conf /etc/dhclient.d/qubes_setup_dnat_to_ns.sh /etc/fstab /etc/pki/rpm-gpg/RPM-GPG-KEY-qubes* %dir /etc/qubes_rpc /etc/qubes_rpc/qubes.Filecopy /etc/qubes_rpc/qubes.OpenInVM /etc/qubes_rpc/qubes.VMShell /etc/sudoers.d/qubes /etc/sysconfig/iptables /etc/sysconfig/modules/qubes_core.modules /etc/udev/rules.d/50-qubes_memory.rules /etc/udev/rules.d/99-qubes_block.rules /etc/udev/rules.d/99-qubes_network.rules /etc/xen/scripts/vif-route-qubes /etc/yum.repos.d/qubes.repo /etc/yum/post-actions/qubes_trigger_sync_appmenus.action /lib/firmware/updates /sbin/qubes_serial_login /usr/bin/qvm-copy-to-vm /usr/bin/qvm-open-in-dvm /usr/bin/qvm-open-in-vm /usr/bin/qvm-run /usr/bin/xenstore-watch-qubes %dir /usr/lib/qubes /usr/lib/qubes/block_add_change /usr/lib/qubes/block_cleanup /usr/lib/qubes/block_remove /usr/lib/qubes/meminfo-writer /usr/lib/qubes/network-manager-prepare-conf-dir /usr/lib/qubes/qfile-agent /usr/lib/qubes/qfile-unpacker /usr/lib/qubes/qopen-in-vm /usr/lib/qubes/qrexec_agent /usr/lib/qubes/qrexec_client_vm /usr/lib/qubes/qrun-in-vm /usr/lib/qubes/qubes_download_dom0_updates.sh /usr/lib/qubes/qubes_fix_nm_conf.sh /usr/lib/qubes/qubes_rpc_multiplexer /usr/lib/qubes/qubes_setup_dnat_to_ns /usr/lib/qubes/qubes_trigger_sync_appmenus.sh /usr/lib/qubes/qvm-copy-to-vm.gnome /usr/lib/qubes/qvm-copy-to-vm.kde /usr/lib/qubes/serial.conf /usr/lib/qubes/setup_ip /usr/lib/qubes/vm-file-editor /usr/lib/qubes/vm-shell /usr/lib/qubes/wrap_in_html_if_url.sh /usr/sbin/qubes_firewall /usr/sbin/qubes_netwatcher /usr/share/glib-2.0/schemas/org.gnome.settings-daemon.plugins.updates.gschema.override %dir /home_volatile %attr(700,user,user) /home_volatile/user %dir /mnt/removable %package devel Summary: Include files for qubes core libraries License: GPL v2 only Group: Development/Sources Obsoletes: qubes-core-appvm-devel %description devel %files devel /usr/include/libvchan.h /usr/include/u2mfnlib.h /usr/include/u2mfn-kernel.h %package libs Summary: Qubes core libraries License: GPL v2 only Group: Development/Sources Obsoletes: qubes-core-appvm-libs %description libs %files libs %{_libdir}/libvchan.so %{_libdir}/libu2mfn.so %package sysvinit Summary: Qubes unit files for SysV init style or upstart License: GPL v2 only Group: Qubes Requires: upstart Requires: qubes-core-vm Provides: qubes-core-vm-init-scripts Conflicts: qubes-core-vm-systemd %description sysvinit The Qubes core startup configuration for SysV init (or upstart). %files sysvinit /etc/init.d/qubes_core /etc/init.d/qubes_core_appvm /etc/init.d/qubes_core_netvm /etc/init.d/qubes-firewall /etc/init.d/qubes-netwatcher %post sysvinit #echo "--> Turning off unnecessary services..." # FIXME: perhaps there is more elegant way to do this? for f in /etc/init.d/* do srv=`basename $f` [ $srv = 'functions' ] && continue [ $srv = 'killall' ] && continue [ $srv = 'halt' ] && continue [ $srv = 'single' ] && continue [ $srv = 'reboot' ] && continue [ $srv = 'qubes_gui' ] && continue chkconfig $srv off done #echo "--> Enabling essential services..." chkconfig rsyslog on chkconfig haldaemon on chkconfig messagebus on chkconfig iptables on chkconfig --add qubes_core || echo "WARNING: Cannot add service qubes_core!" chkconfig qubes_core on || echo "WARNING: Cannot enable service qubes_core!" chkconfig --add qubes_core_netvm || echo "WARNING: Cannot add service qubes_core!" chkconfig qubes_core_netvm on || echo "WARNING: Cannot enable service qubes_core!" chkconfig --add qubes_core_appvm || echo "WARNING: Cannot add service qubes_core!" chkconfig qubes_core_appvm on || echo "WARNING: Cannot enable service qubes_core!" chkconfig --add qubes_firewall || echo "WARNING: Cannot add service qubes_core!" chkconfig qubes_firewall on || echo "WARNING: Cannot enable service qubes_core!" chkconfig --add qubes-netwatcher || echo "WARNING: Cannot add service qubes_core!" chkconfig qubes-netwatcher on || echo "WARNING: Cannot enable service qubes_core!" # TODO: make this not display the silly message about security context... sed -i s/^id:.:initdefault:/id:3:initdefault:/ /etc/inittab %preun sysvinit if [ "$1" = 0 ] ; then # no more packages left chkconfig qubes_core off chkconfig qubes_core_netvm off chkconfig qubes_core_appvm off chkconfig qubes-firewall off chkconfig qubes-netwatcher off fi %package systemd Summary: Qubes unit files for SystemD init style License: GPL v2 only Group: Qubes Requires: systemd Requires(post): systemd-units Requires(preun): systemd-units Requires(postun): systemd-units Requires: qubes-core-vm Provides: qubes-core-vm-init-scripts Conflicts: qubes-core-vm-sysvinit %description systemd The Qubes core startup configuration for SystemD init. %files systemd %defattr(-,root,root,-) /lib/systemd/system/qubes-dvm.service /lib/systemd/system/qubes-meminfo-writer.service /lib/systemd/system/qubes-qrexec-agent.service /lib/systemd/system/qubes-misc-post.service /lib/systemd/system/qubes-firewall.service /lib/systemd/system/qubes-netwatcher.service /lib/systemd/system/qubes-network.service /lib/systemd/system/qubes-sysinit.service %dir /usr/lib/qubes/init /usr/lib/qubes/init/prepare-dvm.sh /usr/lib/qubes/init/network-proxy-setup.sh /usr/lib/qubes/init/misc-post.sh /usr/lib/qubes/init/misc-post-stop.sh /usr/lib/qubes/init/qubes-sysinit.sh /usr/lib/qubes/init/NetworkManager.service /usr/lib/qubes/init/cups.service /usr/lib/qubes/init/ntpd.service %ghost %attr(0644,root,root) /etc/systemd/system/NetworkManager.service %ghost %attr(0644,root,root) /etc/systemd/system/cups.service %post systemd for srv in qubes-dvm qubes-meminfo-writer qubes-qrexec-agent qubes-sysinit qubes-misc-post qubes-netwatcher qubes-network qubes-firewall; do /bin/systemctl enable $srv.service 2> /dev/null done # Install overriden services only when original exists for srv in cups NetworkManager ntpd; do if [ -f /lib/systemd/system/$srv.service ]; then cp /usr/lib/qubes/init/$srv.service /etc/systemd/system/$srv.service fi done # Set default "runlevel" rm -f /etc/systemd/system/default.target ln -s /lib/systemd/system/multi-user.target /etc/systemd/system/default.target # Services to disable #echo "--> Turning off unnecessary services..." # FIXME: perhaps there is more elegant way to do this? for f in /etc/init.d/* do srv=`basename $f` [ $srv = 'functions' ] && continue [ $srv = 'killall' ] && continue [ $srv = 'halt' ] && continue [ $srv = 'single' ] && continue [ $srv = 'reboot' ] && continue [ $srv = 'qubes_gui' ] && continue chkconfig $srv off 2> /dev/null done DISABLE_SERVICES="alsa-store alsa-restore auditd backuppc cpuspeed crond dbus-org.freedesktop.Avahi" DISABLE_SERVICES="$DISABLE_SERVICES fedora-autorelabel fedora-autorelabel-mark ipmi hwclock-load hwclock-save" DISABLE_SERVICES="$DISABLE_SERVICES mdmonitor multipathd openct rpcbind mcelog fedora-storage-init fedora-storage-init-late" DISABLE_SERVICES="$DISABLE_SERVICES plymouth-start plymouth-read-write plymouth-quit plymouth-quit-wait" for srv in $DISABLE_SERVICES; do if [ -f /lib/systemd/system/$srv.service ]; then if fgrep -q '[Install]' /lib/systemd/system/$srv.service; then /bin/systemctl disable $srv.service 2> /dev/null else # forcibly disable ln -sf /dev/null /etc/systemd/system/$srv.service fi fi done rm -f /etc/systemd/system/getty.target.wants/getty@tty*.service # Enable some services /bin/systemctl enable iptables.service 2> /dev/null /bin/systemctl enable rsyslog.service 2> /dev/null /bin/systemctl enable ntpd.service 2> /dev/null /bin/systemctl enable NetworkManager.service # Enable cups only when it is real SystemD service [ -e /lib/systemd/system/cups.service ] && /bin/systemctl enable cups.service 2> /dev/null exit 0 %postun systemd #Do not run this part on upgrades if [ "$1" != 0 ] ; then exit 0 fi for srv in qubes-dvm qubes-meminfo-writer qubes-qrexec-agent qubes-sysinit qubes-misc-post qubes-netwatcher qubes-network; do /bin/systemctl disable $srv.service do