src/shell/lisa_shell - platform/external/lisa - Git at Google

 #
 # SPDX-License-Identifier: Apache-2.0
 #
 # Copyright (C) 2015, ARM Limited and contributors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may
 # not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 # http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #

 # LISA Shell: the Linux Integrated System Analysis Shell

 # Setup colors
 source src/shell/lisa_colors

 # By default use internal libraries
 DEVMODE=${DEVMODE:-1}

 # Get base installation path of LISA
 export LISA_HOME="$(pwd)"

 # Run any android scripts before launching
 android_pre=$LISA_HOME/src/shell/android-pre.sh
 if [ -f $android_pre ]; then
 	source $android_pre;
 fi

 export PYTHONPATH=''
 export PYTHONPATH=$LISA_HOME/libs/utils:$PYTHONPATH
 export PYTHONPATH=$LISA_HOME/libs/wlgen:$PYTHONPATH
 export PYTHONPATH=$LISA_HOME:$PYTHONPATH

 if [ "x$DEVMODE" == "x1" ]; then
 	export PYTHONPATH=$LISA_HOME/libs/devlib:$PYTHONPATH
 	export PYTHONPATH=$LISA_HOME/libs/trappy:$PYTHONPATH
 	export PYTHONPATH=$LISA_HOME/libs/bart:$PYTHONPATH
 fi

 ################################################################################
 # Generic LISA Shell commands
 ################################################################################

 # LISA Shell On-Line HELP
 function lisa-help {
 clear
 echo -ne '\E[37;42m'
 echo "                                                                               "
 echo "                    .:: LISA Shell - HELP On-Line ::.                          "
 echo "                                                                               "
 echo -ne "$LISASHELL_RESET$LISASHELL_GREEN"
 cat $LISA_HOME/LisaShell.txt
 echo -ne "$LISASHELL_DEFAULT"
 }

 function lisa-version {
 echo -ne "$LISASHELL_GREEN"
 cat <<EOF

 .:: LISA ($(git describe --all))

 Submodules version:
 $(git submodule status)


 EOF
 echo -ne "$LISASHELL_DEFAULT"
 }

 ################################################################################
 # LISA Update utility functions
 ################################################################################

 function _lisa-update-usage {
     echo "Usage: lisa-update (CMD)"
 	echo "  CMD: what to update (default: all)"
 	echo "       all - update lisa and all the external dependencies"
 	echo "       submodules - update external dependencies provided by submodules"
 	echo
     echo "Update submodules (if DEVMODE enabled)"
 }

 function _lisa-update-submodules {
 echo -ne "${LISASHELL_BLUE}"
 if [ "x$DEVMODE" == "x1" ]; then
 	# Force update existing modules
 	echo
 	echo 'Developer mode ENABLED, updating local libraries...'
 	git submodule sync
 	git submodule update --init
 	echo 'DONE'
 fi
 echo -ne "$LISASHELL_DEFAULT"
 }

 function _lisa-update-all {
 echo -ne "${LISASHELL_BLUE}"
 echo -e "*** Update LISA installation"

 git update-index -q --refresh
 ret=$?
 if [ $ret -ne 0 ]; then
     echo "LISA internal error: git update-index failed"
     echo "Please report it: https://github.com/ARM-software/lisa/issues"
     return $ret
 fi

 git diff-index --quiet --ignore-submodules HEAD
 ret=$?
 if [ $ret -ne 0 ]; then
     echo "There are outstanding uncommitted changes."
     echo "Please, commit your changes or stash them before you can update lisa"
     return $ret
 fi

 curr_commit=$(git rev-parse HEAD)
 remote_name=$(git remote -v | grep -i ARM-software/lisa | grep -m 1 fetch | awk '{print $1}')
 if [ -z "$remote_name" ]; then
     echo "Couldn't find ARM-Software upstream remote, can't automatically update"
     return 1
 fi
 git merge-base --is-ancestor $curr_commit $remote_name/master
 ret=$?
 if [ $ret -ne 0 ]; then
     echo "You have committed changes that are not part of $remote_name/master"
     echo "Please move to the master branch before running lisa-update"
     return $ret
 fi

 git pull --ff-only $remote_name master
 ret=$?
 if [ $ret -ne 0 ]; then
     # git pull should have printed some error.  Abort and propagate the error code.
     return $ret
 fi

 _lisa-update-submodules

 echo -ne "$LISASHELL_DEFAULT"
 }

 function lisa-update {
 CMD=${1:-all}
 echo
 case "x${CMD^^}" in
 'xSUBMODULES')
 	_lisa-update-submodules
 	;;
 'xALL')
 	_lisa-update-all
 	;;
 "xHELP"|*)
 	_lisa-update-usage
 	;;
 esac
 echo
 echo
 }

 ################################################################################
 # LISA Notebooks utility functions
 ################################################################################

 function _lisa-ipython-usage {
     echo "Usage: lisa-ipython CMD [NETIF [PORT]]"
 	echo " CMD     - IPython Notebooks command (deafult: start)"
 	echo "  start  start the ipython server"
 	echo "   stop  stop the ipython server"
     echo " NETIF   - the network interface to start the server on (default: lo)"
     echo " PORT    - the tcp port for the server (default: 8888)"
 }

 function _lisa-ipython-start {
 # Get IP address for the specified interface
 IPADDR=$(/sbin/ifconfig $NETIF 2>/dev/null  | \
 	awk '/inet / {print $2}' | \
 	sed 's/addr://')
 if [ "x$IPADDR" == "x" ]; then
     echo
     echo "$NETIF is not a valid network interface"
     echo
     echo "Usage: $0 <NETIF>"
     echo " NETIF - The network interface to start the server on"
     echo
     return 1
 fi
 # Setup paths
 PYDIR="$LISA_HOME/ipynb"
 LOGFILE="$PYDIR/server.log"
 PIDFILE="$PYDIR/server.pid"
 URLFILE="$PYDIR/server.url"

 # Generate server URL
 TOKEN=$(cat /dev/urandom | tr -dc 'a-fA-F0-9' | fold -w 48 | head -n 1)
 URL="http://$IPADDR:$PORT/?token=$TOKEN"

 # Check if an instance is already running
 if [ -f "$PIDFILE" ] && pgrep -F $PIDFILE >/dev/null; then
 	echo "Server already running:"
     echo "  " $(cat $URLFILE)
     xdg-open $(cat $URLFILE)
 	return 1
 fi

 # Start the server bindeed to the specified interface
 echo
 echo 'Notebook server configuration:'
 echo '  URL        : ' $URL
 echo '  Folder     : ' $PYDIR
 echo '  Logfile    : ' $LOGFILE
 echo '  PYTHONPATH : '
 echo -e "\t${PYTHONPATH//:/\\n\\t}"
 cd $PYDIR
 echo
 echo -n 'Notebook server task: '
 if which ipython >/dev/null; then
     local cmd=ipython
 else
     local cmd=jupyter
 fi
 nohup $cmd notebook --ip=$IPADDR --port=$PORT \
                     --NotebookApp.token=$TOKEN \
                     >$LOGFILE 2>&1 &
 echo $! >$PIDFILE
 echo $URL >$URLFILE
 cd - >/dev/null
 }

 function _lisa-ipython-stop {
 PYDIR="$LISA_HOME/ipynb"
 PIDFILE="$PYDIR/server.pid"
 if [ -f "$PIDFILE" ] && pgrep -F $PIDFILE >/dev/null; then
 	kill $(<$PIDFILE) 2>/dev/null
 fi
 rm -f $PIDFILE 2>/dev/null
 }

 function lisa-ipython {
 CMD=${1:-start}

 if [ "x$2" == "x" -a $USER == "vagrant" -a -e /vagrant/src/shell/lisa_shell ]; then
     # NETIF not set and we are in a vagrant environment.  Default to
     # eth0 as loopback won't let you connect from your host machine.
     NETIF="eth0"
 else
     NETIF=${2:-lo}
 fi

 PORT=${3:-8888}
 echo
 case "x${CMD^^}" in
 'xSTART')
 	echo "Starting IPython Notebooks..."
 	_lisa-ipython-start $NETIF $PORT
 	;;
 'xSTOP')
 	echo "Stopping IPython Notebooks..."
 	_lisa-ipython-stop
 	;;
 "xHELP"|*)
 	_lisa-ipython-usage
 	;;
 esac
 echo
 echo
 }

 function lisa-check-submods {
 if [ ! -f ./libs/devlib/setup.py ] ||
    [ ! -f ./libs/bart/setup.py ] ||
    [ ! -f ./libs/trappy/setup.py ]; then
 	echo "One or more submodules missing, updating";
 	lisa-update submodules
 fi
 }

 ################################################################################
 # LISA Tests utility functions
 ################################################################################

 function _lisa-test-usage {
 cat <<EOF
 Usage: lisa-test [--iterations ITERATIONS] [args] FILE[:CLASS]
   Run automated tests. Tests can be found under the tests/ directory.

   --iterations (or -n) sets the number of iterations to use for
     each workload/target-conf, for tests that support this usage. 0 means use
     the test's default iteration count.

   This is a wrapper for the 'nosetests' utility, additional arguments are passed
   to that tool.

   Examples:
     Run all EAS Generic tests:

       lisa-test tests/eas/generic.py

     Run RampUp test from EAS Generic suite:

       lisa-test tests/eas/generic.py:RampUp

     Run RampUp test from EAS Generic suite, generating an XML test
     report via nose's XUnit plugin (see nosetests documentation):

       lisa-test --with-xunit --xunit-file=report.xml tests/eas/generic.py:RampUp

     Run RampUp test from EAS Generic suite, repeating the
     workload 10 times and reporting how many times the test run
     passed:

       lisa-test --iterations 10 tests/eas/generic.py:RampUp

     Run EAS Generic suite, repeating each workload 10 times:

       lisa-test --iterations 10 tests/eas/generic.py
 EOF
 }

 function _lisa-test {
 nosetests -v --nocapture --nologcapture \
           --logging-config=logging.conf \
           $*
 }

 function lisa-test {
 local iterations=0 # Means use default - see libs/utils/test.py
 local extra_args=""

 echo
 while [[ $# -gt 0 ]]; do
         case "$1" in
                 help|-h|--help)
                         _lisa-test-usage
                         return 0
                         ;;
                 -n|--iterations)
                         iterations="$2"
                         shift
                         ;;
                 *)
                         # Unrecognised args are passed through to nosetests
                         extra_args="$extra_args $1"
                         ;;
         esac
         shift
 done

 if [ -z "$extra_args" ]; then
         # No arguments provided, default to "help"
         _lisa-test-usage
         return 1
 fi

 (export LISA_TEST_ITERATIONS=$iterations; _lisa-test $extra_args)
 local retcode=$?
 echo
 echo
 return $retcode
 }

 function lisa-report {
 CMD=${1^^}
 [ "x$CMD" != "xHELP" ] && CMD=report
 echo
 case "x${CMD^^}" in
 'xREPORT')
 	./tools/report.py $*
 	;;
 "xHELP"|*)
 	./tools/report.py --help
 	;;
 esac
 echo
 echo
 }


 ################################################################################
 # LISA Shell MAIN
 ################################################################################

 # Setup Shell variables
 PS1="\[${LISASHELL_BLUE}\][LISAShell \[${LISASHELL_LCYAN}\]\W\[${LISASHELL_BLUE}\]] \> \[${LISASHELL_RESET}\]"

 # Dump out a nice LISA Shell logo
 clear

 # Android post shell initialization script
 android_post=$LISA_HOME/src/shell/android-post.sh
 if [ -f $android_post ]; then
 	source $android_post;
 fi

 echo -e '\E[37;44m'

 echo "                                                                               "
 echo "                        .:: LISA Shell ::.                                     "
 echo "                                                                               "
 echo -ne "$LISASHELL_RESET$LISASHELL_BLUE"
 cat <<EOF

 Welcome to the Linux Integrated System Analysis SHELL!

 LISA_HOME  : $LISA_HOME
 PYTHONPATH :
 EOF
 echo -e "\t${PYTHONPATH//:/\\n\\t}"

 if [ "x$DEVMODE" == "x1" ]; then
 lisa-check-submods
 cat <<EOF
 Submodules :
 EOF
 git submodule status
 fi

 cat <<EOF


 Type "lisa-help" for on-line help on available commands

 EOF

 # Setup default SHELL text color
 echo -e "$LISASHELL_DEFAULT"

 # vim: set tabstop=4:
	#
	# SPDX-License-Identifier: Apache-2.0
	#
	# Copyright (C) 2015, ARM Limited and contributors.
	#
	# Licensed under the Apache License, Version 2.0 (the "License"); you may
	# not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing, software
	# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
	# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	# See the License for the specific language governing permissions and
	# limitations under the License.
	#

	# LISA Shell: the Linux Integrated System Analysis Shell

	# Setup colors
	source src/shell/lisa_colors

	# By default use internal libraries
	DEVMODE=${DEVMODE:-1}

	# Get base installation path of LISA
	export LISA_HOME="$(pwd)"

	# Run any android scripts before launching
	android_pre=$LISA_HOME/src/shell/android-pre.sh
	if [ -f $android_pre ]; then
	source $android_pre;
	fi

	export PYTHONPATH=''
	export PYTHONPATH=$LISA_HOME/libs/utils:$PYTHONPATH
	export PYTHONPATH=$LISA_HOME/libs/wlgen:$PYTHONPATH
	export PYTHONPATH=$LISA_HOME:$PYTHONPATH

	if [ "x$DEVMODE" == "x1" ]; then
	export PYTHONPATH=$LISA_HOME/libs/devlib:$PYTHONPATH
	export PYTHONPATH=$LISA_HOME/libs/trappy:$PYTHONPATH
	export PYTHONPATH=$LISA_HOME/libs/bart:$PYTHONPATH
	fi

	################################################################################
	# Generic LISA Shell commands
	################################################################################

	# LISA Shell On-Line HELP
	function lisa-help {
	clear
	echo -ne '\E[37;42m'
	echo " "
	echo " .:: LISA Shell - HELP On-Line ::. "
	echo " "
	echo -ne "$LISASHELL_RESET$LISASHELL_GREEN"
	cat $LISA_HOME/LisaShell.txt
	echo -ne "$LISASHELL_DEFAULT"
	}

	function lisa-version {
	echo -ne "$LISASHELL_GREEN"
	cat <<EOF

	.:: LISA ($(git describe --all))

	Submodules version:
	$(git submodule status)


	EOF
	echo -ne "$LISASHELL_DEFAULT"
	}

	################################################################################
	# LISA Update utility functions
	################################################################################

	function _lisa-update-usage {
	echo "Usage: lisa-update (CMD)"
	echo " CMD: what to update (default: all)"
	echo " all - update lisa and all the external dependencies"
	echo " submodules - update external dependencies provided by submodules"
	echo
	echo "Update submodules (if DEVMODE enabled)"
	}

	function _lisa-update-submodules {
	echo -ne "${LISASHELL_BLUE}"
	if [ "x$DEVMODE" == "x1" ]; then
	# Force update existing modules
	echo
	echo 'Developer mode ENABLED, updating local libraries...'
	git submodule sync
	git submodule update --init
	echo 'DONE'
	fi
	echo -ne "$LISASHELL_DEFAULT"
	}

	function _lisa-update-all {
	echo -ne "${LISASHELL_BLUE}"
	echo -e "*** Update LISA installation"

	git update-index -q --refresh
	ret=$?
	if [ $ret -ne 0 ]; then
	echo "LISA internal error: git update-index failed"
	echo "Please report it: https://github.com/ARM-software/lisa/issues"
	return $ret
	fi

	git diff-index --quiet --ignore-submodules HEAD
	ret=$?
	if [ $ret -ne 0 ]; then
	echo "There are outstanding uncommitted changes."
	echo "Please, commit your changes or stash them before you can update lisa"
	return $ret
	fi

	curr_commit=$(git rev-parse HEAD)
	remote_name=$(git remote -v \| grep -i ARM-software/lisa \| grep -m 1 fetch \| awk '{print $1}')
	if [ -z "$remote_name" ]; then
	echo "Couldn't find ARM-Software upstream remote, can't automatically update"
	return 1
	fi
	git merge-base --is-ancestor $curr_commit $remote_name/master
	ret=$?
	if [ $ret -ne 0 ]; then
	echo "You have committed changes that are not part of $remote_name/master"
	echo "Please move to the master branch before running lisa-update"
	return $ret
	fi

	git pull --ff-only $remote_name master
	ret=$?
	if [ $ret -ne 0 ]; then
	# git pull should have printed some error. Abort and propagate the error code.
	return $ret
	fi

	_lisa-update-submodules

	echo -ne "$LISASHELL_DEFAULT"
	}

	function lisa-update {
	CMD=${1:-all}
	echo
	case "x${CMD^^}" in
	'xSUBMODULES')
	_lisa-update-submodules
	;;
	'xALL')
	_lisa-update-all
	;;
	"xHELP"\|*)
	_lisa-update-usage
	;;
	esac
	echo
	echo
	}

	################################################################################
	# LISA Notebooks utility functions
	################################################################################

	function _lisa-ipython-usage {
	echo "Usage: lisa-ipython CMD [NETIF [PORT]]"
	echo " CMD - IPython Notebooks command (deafult: start)"
	echo " start start the ipython server"
	echo " stop stop the ipython server"
	echo " NETIF - the network interface to start the server on (default: lo)"
	echo " PORT - the tcp port for the server (default: 8888)"
	}

	function _lisa-ipython-start {
	# Get IP address for the specified interface
	IPADDR=$(/sbin/ifconfig $NETIF 2>/dev/null \| \
	awk '/inet / {print $2}' \| \
	sed 's/addr://')
	if [ "x$IPADDR" == "x" ]; then
	echo
	echo "$NETIF is not a valid network interface"
	echo
	echo "Usage: $0 <NETIF>"
	echo " NETIF - The network interface to start the server on"
	echo
	return 1
	fi
	# Setup paths
	PYDIR="$LISA_HOME/ipynb"
	LOGFILE="$PYDIR/server.log"
	PIDFILE="$PYDIR/server.pid"
	URLFILE="$PYDIR/server.url"

	# Generate server URL
	TOKEN=$(cat /dev/urandom \| tr -dc 'a-fA-F0-9' \| fold -w 48 \| head -n 1)
	URL="http://$IPADDR:$PORT/?token=$TOKEN"

	# Check if an instance is already running
	if [ -f "$PIDFILE" ] && pgrep -F $PIDFILE >/dev/null; then
	echo "Server already running:"
	echo " " $(cat $URLFILE)
	xdg-open $(cat $URLFILE)
	return 1
	fi

	# Start the server bindeed to the specified interface
	echo
	echo 'Notebook server configuration:'
	echo ' URL : ' $URL
	echo ' Folder : ' $PYDIR
	echo ' Logfile : ' $LOGFILE
	echo ' PYTHONPATH : '
	echo -e "\t${PYTHONPATH//:/\\n\\t}"
	cd $PYDIR
	echo
	echo -n 'Notebook server task: '
	if which ipython >/dev/null; then
	local cmd=ipython
	else
	local cmd=jupyter
	fi
	nohup $cmd notebook --ip=$IPADDR --port=$PORT \
	--NotebookApp.token=$TOKEN \
	>$LOGFILE 2>&1 &
	echo $! >$PIDFILE
	echo $URL >$URLFILE
	cd - >/dev/null
	}

	function _lisa-ipython-stop {
	PYDIR="$LISA_HOME/ipynb"
	PIDFILE="$PYDIR/server.pid"
	if [ -f "$PIDFILE" ] && pgrep -F $PIDFILE >/dev/null; then
	kill $(<$PIDFILE) 2>/dev/null
	fi
	rm -f $PIDFILE 2>/dev/null
	}

	function lisa-ipython {
	CMD=${1:-start}

	if [ "x$2" == "x" -a $USER == "vagrant" -a -e /vagrant/src/shell/lisa_shell ]; then
	# NETIF not set and we are in a vagrant environment. Default to
	# eth0 as loopback won't let you connect from your host machine.
	NETIF="eth0"
	else
	NETIF=${2:-lo}
	fi

	PORT=${3:-8888}
	echo
	case "x${CMD^^}" in
	'xSTART')
	echo "Starting IPython Notebooks..."
	_lisa-ipython-start $NETIF $PORT
	;;
	'xSTOP')
	echo "Stopping IPython Notebooks..."
	_lisa-ipython-stop
	;;
	"xHELP"\|*)
	_lisa-ipython-usage
	;;
	esac
	echo
	echo
	}

	function lisa-check-submods {
	if [ ! -f ./libs/devlib/setup.py ] \|\|
	[ ! -f ./libs/bart/setup.py ] \|\|
	[ ! -f ./libs/trappy/setup.py ]; then
	echo "One or more submodules missing, updating";
	lisa-update submodules
	fi
	}

	################################################################################
	# LISA Tests utility functions
	################################################################################

	function _lisa-test-usage {
	cat <<EOF
	Usage: lisa-test [--iterations ITERATIONS] [args] FILE[:CLASS]
	Run automated tests. Tests can be found under the tests/ directory.

	--iterations (or -n) sets the number of iterations to use for
	each workload/target-conf, for tests that support this usage. 0 means use
	the test's default iteration count.

	This is a wrapper for the 'nosetests' utility, additional arguments are passed
	to that tool.

	Examples:
	Run all EAS Generic tests:

	lisa-test tests/eas/generic.py

	Run RampUp test from EAS Generic suite:

	lisa-test tests/eas/generic.py:RampUp

	Run RampUp test from EAS Generic suite, generating an XML test
	report via nose's XUnit plugin (see nosetests documentation):

	lisa-test --with-xunit --xunit-file=report.xml tests/eas/generic.py:RampUp

	Run RampUp test from EAS Generic suite, repeating the
	workload 10 times and reporting how many times the test run
	passed:

	lisa-test --iterations 10 tests/eas/generic.py:RampUp

	Run EAS Generic suite, repeating each workload 10 times:

	lisa-test --iterations 10 tests/eas/generic.py
	EOF
	}

	function _lisa-test {
	nosetests -v --nocapture --nologcapture \
	--logging-config=logging.conf \
	$*
	}

	function lisa-test {
	local iterations=0 # Means use default - see libs/utils/test.py
	local extra_args=""

	echo
	while [[ $# -gt 0 ]]; do
	case "$1" in
	help\|-h\|--help)
	_lisa-test-usage
	return 0
	;;
	-n\|--iterations)
	iterations="$2"
	shift
	;;
	*)
	# Unrecognised args are passed through to nosetests
	extra_args="$extra_args $1"
	;;
	esac
	shift
	done

	if [ -z "$extra_args" ]; then
	# No arguments provided, default to "help"
	_lisa-test-usage
	return 1
	fi

	(export LISA_TEST_ITERATIONS=$iterations; _lisa-test $extra_args)
	local retcode=$?
	echo
	echo
	return $retcode
	}

	function lisa-report {
	CMD=${1^^}
	[ "x$CMD" != "xHELP" ] && CMD=report
	echo
	case "x${CMD^^}" in
	'xREPORT')
	./tools/report.py $*
	;;
	"xHELP"\|*)
	./tools/report.py --help
	;;
	esac
	echo
	echo
	}


	################################################################################
	# LISA Shell MAIN
	################################################################################

	# Setup Shell variables
	PS1="\[${LISASHELL_BLUE}\][LISAShell \[${LISASHELL_LCYAN}\]\W\[${LISASHELL_BLUE}\]] \> \[${LISASHELL_RESET}\]"

	# Dump out a nice LISA Shell logo
	clear

	# Android post shell initialization script
	android_post=$LISA_HOME/src/shell/android-post.sh
	if [ -f $android_post ]; then
	source $android_post;
	fi

	echo -e '\E[37;44m'

	echo " "
	echo " .:: LISA Shell ::. "
	echo " "
	echo -ne "$LISASHELL_RESET$LISASHELL_BLUE"
	cat <<EOF

	Welcome to the Linux Integrated System Analysis SHELL!

	LISA_HOME : $LISA_HOME
	PYTHONPATH :
	EOF
	echo -e "\t${PYTHONPATH//:/\\n\\t}"

	if [ "x$DEVMODE" == "x1" ]; then
	lisa-check-submods
	cat <<EOF
	Submodules :
	EOF
	git submodule status
	fi

	cat <<EOF


	Type "lisa-help" for on-line help on available commands

	EOF

	# Setup default SHELL text color
	echo -e "$LISASHELL_DEFAULT"

	# vim: set tabstop=4: