From 2f54068fa1a4c4c17ea47eb987df213370707bca Mon Sep 17 00:00:00 2001
From: Christian Rößler
Date: Tue, 4 Dec 2018 15:44:45 +0100
Subject: [run-virt] Linux scripts: Sound vol. to 100%, if unmuted

---
 .../vmchooser/data/linux/includes/00_vars.inc      | 23 ++++--
 .../vmchooser/data/linux/includes/70_mutesound.inc | 84 ++++++++++++----------
 2 files changed, 63 insertions(+), 44 deletions(-)

(limited to 'core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes')

diff --git a/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/00_vars.inc b/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/00_vars.inc
index 4e44e076..5b69d90c 100755
--- a/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/00_vars.inc
+++ b/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/00_vars.inc
@@ -1,4 +1,6 @@
 ### Variablen #####################################
+
+##### User related#################
 LOCALUSER=student
 USERHOME=/home/"$LOCALUSER"
 USERHOMEDIR=/home/"$LOCALUSER"/PERSISTENT
@@ -6,6 +8,8 @@ USERDESKTOP=$(su -c - $LOCALUSER "xdg-user-dir DESKTOP")
 [ "$USERDESKTOP" == "" ] && USERDESKTOP="$USERHOME"
 USERLOGFILE="$USERDESKTOP"/openslx.log
 
+
+##### Mounting, network, PW #######
 DISKMOUNTDIR=/mnt/diskmount
 SLXCONFIGFILE="$DISKMOUNTDIR"/openslx.ini
 CONFIGFILE="$DISKMOUNTDIR"/shares.dat
@@ -20,26 +24,31 @@ if [ ! $(mount 2>/dev/null | grep -q "$DISKMOUNTDIR") ]; then
 	mount /dev/fd1 "$DISKMOUNTDIR" 2>/dev/null 1>&2		# Zu erl.: Fehlerfangen
 fi
 
+# CIFSVERSIONS="3.11 3.0 2.1 2.0 1.0"
+CIFSVERSIONS="3.0 2.1 1.0 3.11 2.0"
+MOUNTCIFSPRAE="-v -t cifs -o "
+MOUNTCIFSOPTS="uid=$(id --user "$LOCALUSER"),gid=$(id --group "$LOCALUSER"),forceuid,forcegid,file_mode=0700,dir_mode=0700,nobrl,noacl"
+MOUNTNFSPRAE="-v -t nfs4 -o "
+MOUNTNFSOPTS="rw,nosuid,nodev,nolock,intr,hard,sloppy"
+
 NATADDR=$(head -n 1 "$CONFIGFILE" | cut -f 1 -d$'\t')
 PORT=$(head -n 1 "$CONFIGFILE" | cut -f 2 -d$'\t')
 SCHLUESSEL=$(head -n 1 "$CONFIGFILE" | cut -f 4 -d$'\t')
 GLOBALDOMAINUSER=$(head -n 1 "$CONFIGFILE" | cut -f 5 -d$'\t')
 GLOBALUSER=$(echo "$GLOBALDOMAINUSER" | cut -d '\' -f 2)
 
+##### Remap #######################
 REMAPMODE=$(grep '^remapMode=' "$SLXCONFIGFILE" | cut -d '=' -f 2)
 CREATEMISSING=$(grep '^createMissingRemap=' "$SLXCONFIGFILE" | cut -d '=' -f 2)
 
+##### Script (Autostart ) #########
 SCRIPTUSER=$(grep '^scriptUser=' "$SLXCONFIGFILE" | cut -d '=' -f 2)
 SCRIPTVISIBILITY=$(grep '^scriptVisibility=' "$SLXCONFIGFILE" | cut -d '=' -f 2)
 SCRIPTEXT=$(grep scriptExt "$DISKMOUNTDIR/openslx.ini" | cut -f 2 -d "=")
-MUTESOUND=$(grep muteSound "$DISKMOUNTDIR/openslx.ini" | cut -f 2 -d "=")
 
-# CIFSVERSIONS="3.11 3.0 2.1 2.0 1.0"
-CIFSVERSIONS="3.0 2.1 1.0 3.11 2.0"
+##### Sound #######################
+MUTESOUND=$(grep muteSound "$DISKMOUNTDIR/openslx.ini" | cut -f 2 -d "=")
+SOUNDVOL="100%"
 
-MOUNTCIFSPRAE="-v -t cifs -o "
-MOUNTCIFSOPTS="uid=$(id --user "$LOCALUSER"),gid=$(id --group "$LOCALUSER"),forceuid,forcegid,file_mode=0700,dir_mode=0700,nobrl,noacl"
 
-MOUNTNFSPRAE="-v -t nfs4 -o "
-MOUNTNFSOPTS="rw,nosuid,nodev,nolock,intr,hard,sloppy"
 ### Variablen Ende ################################
diff --git a/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/70_mutesound.inc b/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/70_mutesound.inc
index 3b1c4c76..542b50d7 100644
--- a/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/70_mutesound.inc
+++ b/core/modules/run-virt/data/opt/openslx/vmchooser/data/linux/includes/70_mutesound.inc
@@ -19,49 +19,59 @@ if [ -n "$PACTL" ]; then
 	x=2
 	# while [ $(su -c "pulseaudio --check" "$LOCALUSER") ]; do
 	while [ -z "$(ps aux|grep /pulseaudio|grep -v grep)" ]; do
-		logger "openslx sound muter: Waiting for pulseaudio..."
 		if [ "$x" -gt 30 ]; then
 			logger "openslx sound muter: Waited $x sec for pulseaudio, giving up."
-			[ -n "$AMIXER" ] && SYSTEM=alsa || SYSTEM=""	# unset -v SYSTEM
 			break
 		fi
 		sleep $x; x=$((x + 2))
+		logger "openslx sound muter: Waited $x seconds for pulseaudio..."
  	done
+else
+	SYSTEM=alsa
+	logger "openslx sound muter: alsa seems to be installed..."
 fi
 
-	# MUTESOUND: Sound 1=aus, 0=an
-	# This is a bit problematic as there is no way to actually know whether
-	# a command works within different distributions, esp. alsamixer commands 
-	# tend to successfully mute but not unmute. So we (at this stage) just 
-	# hammer known commands through - one will work, hopefully.
-	case $MUTESOUND in 0)	logger "openslx sound muter: Unmuting sound, using $SYSTEM."
-				case $SYSTEM in	pulse)	XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "pactl set-sink-mute 0 0" "$LOCALUSER"
-							PACTLERR=$?
-							XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$AMIXER -q -D pulse sset Master unmute" "$LOCALUSER"
-							AMIXERERR=$?
-							logger "openslx sound muter: Sound hopefully unmuted, pactl: $PACTLERR, amixer: $AMIXERERR."
-							;;
-						alsa)	"$AMIXER set Master unmute"
-							AMIXERERR=$?
-							logger "openslx sound muter: Sound hopefully unmuted, amixer: $AMIXERERR."
-							;;
-				esac
-				;;
-			1)	logger "openslx sound muter: Muting sound, using $SYSTEM"
-				case $SYSTEM in pulse)	XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "pactl set-sink-mute 0 1" "$LOCALUSER"
-							PACTLERR=$?
-							XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$AMIXER -q -D pulse sset Master mute" "$LOCALUSER"
-							AMIXERERR=$?
-							logger "openslx sound muter: Sound hopefully unmuted, pactl: $PACTLERR, amixer: $AMIXERERR."
-							;;
-						alsa)	"$AMIXER" set Master mute
-							AMIXERERR=$?
-							logger "openslx sound muter: Sound hopefully unmuted, amixer: $AMIXERERR."
-							;;
-				esac
-				;;
-			*)	logger "openslx sound muter: Unknown muteSound option $MUTESOUND"
-				;;
-	esac
-	logger "openslx sound muter: end."
+# MUTESOUND: Sound 1=aus, 0=an
+# This is a bit problematic as there is no way to actually know whether
+# a command works within different distributions, esp. alsamixer commands 
+# tend to successfully mute but not unmute. So we (at this stage) just 
+# hammer known commands through - one will work, hopefully.
+case $MUTESOUND in 0)
+		logger "openslx sound muter: Unmuting sound, using $SYSTEM."
+		case $SYSTEM in	pulse)
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$PACTL set-sink-mute 0 0" "$LOCALUSER"
+			PACTLMUTEERR=$?
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$AMIXER -q -D pulse sset Master unmute" "$LOCALUSER"
+			AMIXERMUTEERR=$?
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$PACTL set-sink-volume 0 100%" "$LOCALUSER"
+			PACTLVOLERR=$?
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$AMIXER -D pulse sset Master 100%" "$LOCALUSER"
+			PACTLVOLERR=$?
+			logger "openslx sound muter: Sound hopefully unmuted, pactl: $PACTLMUTEERR, amixer: $AMIXERMUTEERR."
+			logger "openslx sound muter: Volume set, pactl: $PACTLVOLERR, amixer: $AMIXERVOLERR."
+			;;
+		  alsa)	"$AMIXER set Master unmute"
+			AMIXERERR=$?
+			logger "openslx sound muter: Sound hopefully unmuted, amixer: $AMIXERERR."
+			;;
+		esac
+		;;
+	1)
+	logger "openslx sound muter: Muting sound, using $SYSTEM"
+		case $SYSTEM in pulse)
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$PACTL set-sink-mute 0 1" "$LOCALUSER"
+			PACTLERR=$?
+			XDG_RUNTIME_DIR=/run/user/$(id -u $LOCALUSER) su -c "$AMIXER -q -D pulse sset Master mute" "$LOCALUSER"
+			AMIXERERR=$?
+			logger "openslx sound muter: Sound hopefully unmuted, pactl: $PACTLERR, amixer: $AMIXERERR."
+			;;
+		   alsa) "$AMIXER" set Master mute
+			AMIXERERR=$?
+			logger "openslx sound muter: Sound hopefully unmuted, amixer: $AMIXERERR."
+			;;
+		esac		;;
+		*)	logger "openslx sound muter: Unknown muteSound option $MUTESOUND"
+;;
+esac
+logger "openslx sound muter: end."
 }
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