From 3f48f70dce5ea79774400a5fa5ee807c99b5ef06 Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Fri, 7 Feb 2014 14:17:23 +0100
Subject: [50-mltk-blacklist]: Commentary to blacklisted modules

---
 .../rootfs/rootfs-stage32/data/etc/modprobe.d/50-mltk-blacklist.conf  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/remote/rootfs/rootfs-stage32/data/etc/modprobe.d/50-mltk-blacklist.conf b/remote/rootfs/rootfs-stage32/data/etc/modprobe.d/50-mltk-blacklist.conf
index 17e42fcf..00be09ca 100644
--- a/remote/rootfs/rootfs-stage32/data/etc/modprobe.d/50-mltk-blacklist.conf
+++ b/remote/rootfs/rootfs-stage32/data/etc/modprobe.d/50-mltk-blacklist.conf
@@ -3,5 +3,9 @@
 # Intel corporation 82Q35 Express MEI controller spams syslog under
 # some 3.0 kernels
 blacklist mei
+
+# pcspeaker device driver
 blacklist pcspkr
+
+# Strange device driver for alsa via pcspeaker
 blacklist snd-pcsp
-- 
cgit v1.2.3-55-g7522


From 8224a72b79987b39f4b632234d81084d80d98a20 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 7 Feb 2014 18:20:21 +0100
Subject: [rfs-stage31] Some benchmarking/profiling features

---
 remote/rootfs/rootfs-stage31/data/inc/functions     |  8 +++++++-
 remote/rootfs/rootfs-stage31/data/inc/setup_stage32 | 10 +++++++++-
 remote/rootfs/rootfs-stage31/data/init              | 10 +++++++++-
 3 files changed, 25 insertions(+), 3 deletions(-)

diff --git a/remote/rootfs/rootfs-stage31/data/inc/functions b/remote/rootfs/rootfs-stage31/data/inc/functions
index ce510aac..161533ef 100644
--- a/remote/rootfs/rootfs-stage31/data/inc/functions
+++ b/remote/rootfs/rootfs-stage31/data/inc/functions
@@ -23,7 +23,7 @@ drop_shell() {
 # Usage:
 #	read_from_cmdline OPTION
 #
-read_from_cmdline(){
+read_from_cmdline() {
 	[ $# -ne 1 ] && echo "Error - 'read_from_cmdline' requires 1 argument, $# given." && exit 1
 	
 	local OPTION="$1"
@@ -89,3 +89,9 @@ download() {
 	return 1
 }
 
+# Add benchmark event to var, including uptime as prefix
+bench_event() {
+	bench_result="${bench_result}$(cut -f 1 -d ' ' "/proc/uptime") $@
+"
+}
+
diff --git a/remote/rootfs/rootfs-stage31/data/inc/setup_stage32 b/remote/rootfs/rootfs-stage31/data/inc/setup_stage32
index ba8bad00..9bf30d25 100755
--- a/remote/rootfs/rootfs-stage31/data/inc/setup_stage32
+++ b/remote/rootfs/rootfs-stage31/data/inc/setup_stage32
@@ -3,7 +3,7 @@
 #	This script sets up the stage 3.2.
 #		- downloads/mounts stage32.sqfs
 #		- merge it with current rootfs through aufs
-#		- will not download, if the "nfs=" is used in the 
+#		- will not download, if the "nfs=" is used in the
 #		  kernel command line
 #
 #########################################################################
@@ -56,6 +56,14 @@ if [ $SPLASH -eq 1 ]; then
 	fi
 fi
 
+# Kinda specific for virtualization environment: Autologin and run VM for benchmarks
+if [ -n "$SLX_BENCHMARK_VM" ]; then
+	# Enable KDM autologin for demo user
+	sed -i 's/^AutoLoginUser=.*//;s/^AutoLoginEnable=.*/AutoLoginEnable=true\nAutoLoginUser=demo/' "${FUTURE_ROOT}/etc/kde4/kdm/kdmrc"
+	# Running the VM automatically has to be taken care of by run-virt and vmchooser. SLX_BENCHMARK_VM should contain
+	# a numeric value for the index in vmchooser
+fi
+
 # "Delete" addon hook-script in aufs view
 touch "/mnt/opt/openslx/uniontmp/.wh.addon-init"
 
diff --git a/remote/rootfs/rootfs-stage31/data/init b/remote/rootfs/rootfs-stage31/data/init
index 8789caa5..b542a715 100755
--- a/remote/rootfs/rootfs-stage31/data/init
+++ b/remote/rootfs/rootfs-stage31/data/init
@@ -19,9 +19,10 @@ export PATH=/bin:/sbin:/usr/bin:/usr/sbin
 . "/inc/functions"
 
 # mount the important standard directories
-busybox mount -n -t tmpfs -o 'mode=755' run "/run"
 [ ! -f /proc/cpuinfo ] && busybox mount -n -t proc proc /proc
+bench_event "KERNEL" "Kernel initialized"
 [ ! -d /sys/class ] && busybox mount -n -t sysfs sysfs /sys
+busybox mount -n -t tmpfs -o 'mode=755' run "/run"
 
 # preparations for mounting stage3.2
 FUTURE_ROOT="/dev/shm/uniontmp"
@@ -79,6 +80,7 @@ fi
 
 # discover devices
 mdev -s
+bench_event "MDEV" "mdev done"
 
 # suppress kernel output if neither DEBUG nor SPLASH is set
 if [ $SPLASH -eq 0 ]; then
@@ -88,14 +90,18 @@ fi
 [ $DEBUG -ge 4 ] && drop_shell "Requested Debug Shell: before network."
 
 . "/inc/setup_network" || . "/inc/setup_network_retry" || drop_shell "Error setting up network"
+bench_event "NETWORK" "Network up and running"
 
 [ $DEBUG -ge 3 ] && drop_shell "Requested Debug Shell: after network/before configuring."
 
 . "/inc/activate_sysconfig" || drop_shell "Could not source /bin/activate_sysconfig"
+bench_event "CONFIG" "Downloaded config"
+# From here on, we have all the vars from /opt/openslx/config
 
 [ $DEBUG -ge 2 ] && drop_shell "Requested Debug Shell: after configuration/before stage32."
 
 . "/inc/setup_stage32" || drop_shell "Problem setting up stage3.2"
+bench_event "STAGE32" "Downloaded stage 3.2"
 
 # copy files needed for stage3.2 to FUTURE_ROOT
 echo "Copying busybox etc. to stage32..."
@@ -115,6 +121,8 @@ for mnt in proc sys run ; do
 done
 
 echo "Switching root...."
+bench_event "PRESWITCH" "Switching to stage 3.2"
+echo "$bench_result" > "${FUTURE_ROOT}/opt/openslx/.benchmark"
 # Prepare environment (HOME is needed as a hack for nss_ldap with ssl and no caching)
 unset BOOT_IMAGE initrd KCL ip slxbase slxsrv IPINFO vga ip MAC BOOTIF DEBUG OLDPWD
 export HOME=/
-- 
cgit v1.2.3-55-g7522


From 2fa9696eac4c7c3a0402eb4bb63cc9ed35e1b580 Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Fri, 7 Feb 2014 19:09:01 +0100
Subject: [printergui, vmchooser] Bugfixes, net systemd service etc.,
 printpwgui

---
 .../system/network.target.wants/printergui.service   |  1 +
 .../data/etc/systemd/system/printergui.service       |  8 ++++++++
 .../openslx/scripts/systemd-printergui_preparation   | 20 ++++++++++++++++++++
 remote/modules/printergui/printergui.build           | 10 ++++++----
 remote/modules/printergui/printergui.conf            |  4 +++-
 .../data/opt/openslx/scripts/vmchooser-run_virt      |  2 +-
 6 files changed, 39 insertions(+), 6 deletions(-)
 create mode 120000 remote/modules/printergui/data/etc/systemd/system/network.target.wants/printergui.service
 create mode 100644 remote/modules/printergui/data/etc/systemd/system/printergui.service
 create mode 100755 remote/modules/printergui/data/opt/openslx/scripts/systemd-printergui_preparation

diff --git a/remote/modules/printergui/data/etc/systemd/system/network.target.wants/printergui.service b/remote/modules/printergui/data/etc/systemd/system/network.target.wants/printergui.service
new file mode 120000
index 00000000..40453c80
--- /dev/null
+++ b/remote/modules/printergui/data/etc/systemd/system/network.target.wants/printergui.service
@@ -0,0 +1 @@
+../printergui.service
\ No newline at end of file
diff --git a/remote/modules/printergui/data/etc/systemd/system/printergui.service b/remote/modules/printergui/data/etc/systemd/system/printergui.service
new file mode 100644
index 00000000..8b00514c
--- /dev/null
+++ b/remote/modules/printergui/data/etc/systemd/system/printergui.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Printergui - bwLehrpool printing system
+Requires=network.target graphical.target
+After=network.target
+Before=cups.service
+
+[Service]
+ExecStart=/opt/openslx/scripts/systemd-printergui_preparation
diff --git a/remote/modules/printergui/data/opt/openslx/scripts/systemd-printergui_preparation b/remote/modules/printergui/data/opt/openslx/scripts/systemd-printergui_preparation
new file mode 100755
index 00000000..33a861e6
--- /dev/null
+++ b/remote/modules/printergui/data/opt/openslx/scripts/systemd-printergui_preparation
@@ -0,0 +1,20 @@
+#!/bin/ash
+
+ERR=0
+SRCDIR=/usr/lib/cups/backend
+DESTDIR=/opt/openslx/cups/backend
+PRINTPWGUI=/opt/openslx/cups/printpwgui
+
+if [ ! -d "$DESTDIR" ]; then
+	mkdir -p "$DESTDIR" || exit 1
+fi
+
+mv "$SRCDIR"/* "$DESTDIR"
+
+cd "$SRCDIR"
+for i in "$DESTDIR"/*; do
+        ln -sf "$PRINTPWGUI" $(basename "$i")
+done
+
+exit 0
+
diff --git a/remote/modules/printergui/printergui.build b/remote/modules/printergui/printergui.build
index a11469d2..62b7c103 100644
--- a/remote/modules/printergui/printergui.build
+++ b/remote/modules/printergui/printergui.build
@@ -9,13 +9,15 @@ fetch_source() {
 
 build() {
 	local SRCDIR="${MODULE_DIR}/src/"
+	local DESTDIR="$MODULE_BUILD_DIR/opt/openslx/cups"
 
-	mkdir -p "$MODULE_BUILD_DIR/opt/openslx/bin"
-	cd "${MODULE_BUILD_DIR}/opt/openslx/bin" || perror "Could not cd!"
-	pinfo "Running qmake"
-	qmake "$SRCDIR/src/printergui.pro" -r -spec linux-g++ || perror "'qmake' failed (e.g. not installed)."
+	mkdir -p "$DESTDIR"
+	cd "$DESTDIR" || perror "Could not cd to $DESTDIR!"
+	pinfo "Running cmake"
+	cmake "$SRCDIR/" || perror "'cmake' failed (e.g. not installed)."
 	pinfo "Running make"
 	make || perror "'make' failed."
+	chmod 0700 "$DESTDIR/printpwgui"	# So picky cupsd won't drop privileges to lp
 }
 post_copy() {
 	mkdir -p "${TARGET_BUILD_DIR}/var/spool/STANDARD"
diff --git a/remote/modules/printergui/printergui.conf b/remote/modules/printergui/printergui.conf
index c556444e..7abb1899 100644
--- a/remote/modules/printergui/printergui.conf
+++ b/remote/modules/printergui/printergui.conf
@@ -1,7 +1,9 @@
 REQUIRED_GIT="git://git.openslx.org/openslx-ng/printergui.git"
-REQUIRED_COMMIT="e36d365f291702528f8bd47d2f9"
+#REQUIRED_COMMIT="e36d365f291702528f8bd47d2f9"
+REQUIRED_COMMIT="HEAD"
 REQUIRED_BINARIES="
 	printergui
+	printpwgui
 "
 REQUIRED_SYSTEM_FILES="
 "
diff --git a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
index 49fd98d4..9442635a 100755
--- a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
+++ b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt
@@ -445,7 +445,7 @@ QUEUE="STANDARD"
 # FixMe: Solution for general printer redirection in other cases (iptables on outgoing port)
 tcpsvd -E 192.168.101.1 5515 \
 	lpd "$SPOOLDIR" \
-	sh -c "printergui $USER $SPOOLDIR/$QUEUE/\$DATAFILE" &
+	sh -c "/opt/openslx/cups/printergui $USER $SPOOLDIR/$QUEUE/\$DATAFILE" &
 
 # PID to kill the process
 PID_LPD="$!"
-- 
cgit v1.2.3-55-g7522


From bbff6d544ffd8d631bf119c297dda75bb757ead3 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Sun, 9 Feb 2014 19:09:12 +0100
Subject: [rfs-stage31] Last benchmark event moved before umount

---
 remote/rootfs/rootfs-stage31/data/init | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/remote/rootfs/rootfs-stage31/data/init b/remote/rootfs/rootfs-stage31/data/init
index b542a715..95495684 100755
--- a/remote/rootfs/rootfs-stage31/data/init
+++ b/remote/rootfs/rootfs-stage31/data/init
@@ -115,13 +115,15 @@ fi
 # one last debug shell if activated
 [ $DEBUG -ge 1 ] && drop_shell "Requested Debug Shell: before switch_root."
 
+# need /proc for this ;)
+bench_event "PRESWITCH" "Switching to stage 3.2"
+
 # unmount filesystems
 for mnt in proc sys run ; do
 	busybox umount -f -l "/$mnt" 2>/dev/null
 done
 
 echo "Switching root...."
-bench_event "PRESWITCH" "Switching to stage 3.2"
 echo "$bench_result" > "${FUTURE_ROOT}/opt/openslx/.benchmark"
 # Prepare environment (HOME is needed as a hack for nss_ldap with ssl and no caching)
 unset BOOT_IMAGE initrd KCL ip slxbase slxsrv IPINFO vga ip MAC BOOTIF DEBUG OLDPWD
-- 
cgit v1.2.3-55-g7522


From 40ebaece9ed5ae10b4bffa49bf1566a8bf1aa153 Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Tue, 11 Feb 2014 16:17:35 +0100
Subject: [distribution.inc] Added SYS_CODENAME: Ubuntu eg. -> raring, openSuse
 eg. -> Dartmouth

---
 remote/includes/distribution.inc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/remote/includes/distribution.inc b/remote/includes/distribution.inc
index 64190986..7a7be738 100644
--- a/remote/includes/distribution.inc
+++ b/remote/includes/distribution.inc
@@ -28,6 +28,7 @@ detect_distribution () {
 	esac
 	# Get version - we mangle this quite a bit. first make sure it has no spaces, then split version at period (.), underscore (_) and dash (-)
 	SYS_VERSION=$(lsb_release -rs | tolower)
+	SYS_CODENAME=$(lsb_release -c|cut -f 2)		# Codename: eg. Ubuntu raring, openSuse: Dartmouth etc.
 	local VERSION=$(echo $SYS_VERSION | sed -r 's/\s//g;s/[\._]/ /g;s/-//g')
 	local STRTMP=""
 	PRINT_SYS_VERSIONS="*.conf.$SYS_DISTRIBUTION"
-- 
cgit v1.2.3-55-g7522


From a99bf124224d3b54a4075a1ce889375fef3bbb3e Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Tue, 11 Feb 2014 16:24:28 +0100
Subject: [helper/distribution.inc] Comment: Why this has not meen moved.

---
 helper/distribution.inc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/helper/distribution.inc b/helper/distribution.inc
index 51a01eae..5c371fcf 100644
--- a/helper/distribution.inc
+++ b/helper/distribution.inc
@@ -1,2 +1,4 @@
 # Get simple distribution name
+# This is not also being used via ./openslx, not only via ./mltk,
+# so it has not been moved to remote/includes.
 SYS_DISTRIBUTION=$(lsb_release -is | tr '[A-Z]' '[a-z]' | sed -r 's/[^a-z0-9]//g;s/project$//g;s/scientificsl$/scientific/g')
-- 
cgit v1.2.3-55-g7522


From cf8c53cdda98f9c3e1efe6a0fd7e3e84c5bdccb1 Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Tue, 11 Feb 2014 16:42:02 +0100
Subject: [helper/distribution.inc] Typo in comment: Why this has not meen
 moved.

---
 helper/distribution.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/helper/distribution.inc b/helper/distribution.inc
index 5c371fcf..f26ca46c 100644
--- a/helper/distribution.inc
+++ b/helper/distribution.inc
@@ -1,4 +1,4 @@
 # Get simple distribution name
-# This is not also being used via ./openslx, not only via ./mltk,
+# This is also being used via ./openslx, not only via ./mltk,
 # so it has not been moved to remote/includes.
 SYS_DISTRIBUTION=$(lsb_release -is | tr '[A-Z]' '[a-z]' | sed -r 's/[^a-z0-9]//g;s/project$//g;s/scientificsl$/scientific/g')
-- 
cgit v1.2.3-55-g7522


From 15831fa1bbefa657b1b1f8b02352b80e2d0ac1df Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 11 Feb 2014 17:48:10 +0100
Subject: [smbclient] Make sure directory exists before making sure file
 exists.....

---
 remote/modules/smbclient/data/etc/tmpfiles.d/ensure-smbconf-exists.conf | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/remote/modules/smbclient/data/etc/tmpfiles.d/ensure-smbconf-exists.conf b/remote/modules/smbclient/data/etc/tmpfiles.d/ensure-smbconf-exists.conf
index 118739d1..f893eb71 100644
--- a/remote/modules/smbclient/data/etc/tmpfiles.d/ensure-smbconf-exists.conf
+++ b/remote/modules/smbclient/data/etc/tmpfiles.d/ensure-smbconf-exists.conf
@@ -1,2 +1,4 @@
 # smbspool for some reason insists on reading this file, even if it is empty, otherwise it will bail out
+d	/etc/samba	0755	root	root	-
 f	/etc/samba/smb.conf	0644	root	root	-
+
-- 
cgit v1.2.3-55-g7522


From 195206db3c318c20fe6e31c287fc3fa0bee6e98b Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 11 Feb 2014 17:52:46 +0100
Subject: [printergui] config cleanup

---
 remote/modules/printergui/printergui.conf | 1 -
 1 file changed, 1 deletion(-)

diff --git a/remote/modules/printergui/printergui.conf b/remote/modules/printergui/printergui.conf
index 7abb1899..17203d3e 100644
--- a/remote/modules/printergui/printergui.conf
+++ b/remote/modules/printergui/printergui.conf
@@ -1,5 +1,4 @@
 REQUIRED_GIT="git://git.openslx.org/openslx-ng/printergui.git"
-#REQUIRED_COMMIT="e36d365f291702528f8bd47d2f9"
 REQUIRED_COMMIT="HEAD"
 REQUIRED_BINARIES="
 	printergui
-- 
cgit v1.2.3-55-g7522