qubes.SuspendPreAll and qubes.SuspendPostAll services

Those services are called just before/after host suspend.

Thanks @adrelanos for help.
Fixes QubesOS/qubes-issues#1663

Makefile

@@ -223,6 +223,8 @@ install-common:
 	install -d $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/{qubes.Filecopy,qubes.OpenInVM,qubes.VMShell,qubes.SyncNtpClock} $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/{qubes.SuspendPre,qubes.SuspendPost,qubes.GetAppmenus} $(DESTDIR)/etc/qubes-rpc
+	install -m 0755 qubes-rpc/qubes.SuspendPreAll $(DESTDIR)/etc/qubes-rpc
+	install -m 0755 qubes-rpc/qubes.SuspendPostAll $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/qubes.WaitForSession $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/qubes.DetachPciDevice $(DESTDIR)/etc/qubes-rpc
 	install -m 0644 qubes-rpc/qubes.{Backup,Restore} $(DESTDIR)/etc/qubes-rpc
@@ -231,6 +233,11 @@ install-common:
 	install -m 0644 qubes-rpc/qubes.SetDateTime $(DESTDIR)/etc/qubes-rpc
 	install -m 0755 qubes-rpc/qubes.InstallUpdatesGUI $(DESTDIR)/etc/qubes-rpc
 
+	install -d $(DESTDIR)/etc/qubes/suspend-pre.d
+	install -m 0644 qubes-rpc/suspend-pre.README $(DESTDIR)/etc/qubes/suspend-pre.d/README
+	install -d $(DESTDIR)/etc/qubes/suspend-post.d
+	install -m 0644 qubes-rpc/suspend-post.README $(DESTDIR)/etc/qubes/suspend-post.d/README
+
 	install -d $(DESTDIR)/usr/share/nautilus-python/extensions
 	install -m 0644 qubes-rpc/*_nautilus.py $(DESTDIR)/usr/share/nautilus-python/extensions
 

qubes-rpc/qubes.SuspendPostAll

@@ -0,0 +1,28 @@
+#!/bin/sh
+#
+# The Qubes OS Project, http://www.qubes-os.org
+#
+# Copyright (C) 2016  Marek Marczykowski-Górecki
+#                                     <marmarek@invisiblethingslab.com>
+#
+# 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.
+#
+#
+
+for script in /etc/qubes/suspend-post.d/*.sh; do
+    if [ -x "$script" ]; then
+        "$script"
+    fi
+done

qubes-rpc/qubes.SuspendPreAll

@@ -0,0 +1,28 @@
+#!/bin/sh
+#
+# The Qubes OS Project, http://www.qubes-os.org
+#
+# Copyright (C) 2016  Marek Marczykowski-Górecki
+#                                     <marmarek@invisiblethingslab.com>
+#
+# 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.
+#
+#
+
+for script in /etc/qubes/suspend-pre.d/*.sh; do
+    if [ -x "$script" ]; then
+        "$script"
+    fi
+done

qubes-rpc/suspend-post.README

@@ -0,0 +1,2 @@
+All executable files with `.sh` suffix in this directory will be executed as
+root just after host resume from suspend.

qubes-rpc/suspend-pre.README

@@ -0,0 +1,2 @@
+All executable files with `.sh` suffix in this directory will be executed as
+root just before host suspend.

rpm_spec/core-vm.spec

@@ -337,7 +337,9 @@ rm -f %{name}-%{version}
 %config(noreplace) /etc/qubes-rpc/qubes.VMShell
 %config(noreplace) /etc/qubes-rpc/qubes.SyncNtpClock
 %config(noreplace) /etc/qubes-rpc/qubes.SuspendPre
+%config(noreplace) /etc/qubes-rpc/qubes.SuspendPreAll
 %config(noreplace) /etc/qubes-rpc/qubes.SuspendPost
+%config(noreplace) /etc/qubes-rpc/qubes.SuspendPostAll
 %config(noreplace) /etc/qubes-rpc/qubes.WaitForSession
 %config(noreplace) /etc/qubes-rpc/qubes.DetachPciDevice
 %config(noreplace) /etc/qubes-rpc/qubes.Backup
@@ -350,6 +352,10 @@ rm -f %{name}-%{version}
 %dir /etc/qubes/autostart
 /etc/qubes/autostart/README.txt
 %config /etc/qubes/autostart/*.desktop.d/30_qubes.conf
+%dir /etc/qubes/suspend-pre.d
+/etc/qubes/suspend-pre.d/README
+%dir /etc/qubes/suspend-post.d
+/etc/qubes/suspend-post.d/README
 %config(noreplace) /etc/sudoers.d/qubes
 %config(noreplace) /etc/sudoers.d/qt_x11_no_mitshm
 %config(noreplace) /etc/sysctl.d/20_tcp_timestamps.conf