#! /bin/sh
#*******************************************************************************
# E.S.O. - ACS project
#   
# "@(#) $Id: getTemplateForDirectory,v 1.31 2009/09/17 16:18:17 nsaez Exp $" 
#
# who       when      what
# --------  ----------  ----------------------------------------------
# psivera   2000-10-07  created
# psivera   2001-06-25  added lcu and ws dir structure for MODROOT
# mzampare  2001-09-18  removed some directories for MODROOT (ALMASW2001042)
# psivera   2002-02-11  added lib/python to dir structure
# psivera   2002-03-14  changed permissions for INTROOT from 777 to 775
# mzampare  2002-10-16  added support for config/CDB/schemas
# psivera   2002-11-08  changed VLTDATA to ACSDATA
# psivera   2003-06-03  added back the creation of msql dir for Sun OS
# nsaez     2009-09-17  added responsible file to INTROOT
#
#************************************************************************
#   NAME
#   getTemplateForDirectory - create/check a ACS directory structure 
# 
#   SYNOPSIS
#
#   getTemplateForDirectory MODROOT_WS | MODROOT_LCU | MODROOT_WS_LCU |INTROOT|ACSROOT|ACSDATA <name>
#
# 
#   DESCRIPTION
#   Utility used to create new or missing part of ACS directory 
#   structure for:
#  
#       MODROOT_WS  for a workstation only module directory structure
#       MODROOT_LCU for a VxWorks module directory structure
#       MODROOT_WS_LCU for a dual VxWorks/Workstation 
#                       module directory structure
#       INTROOT     for an Integration directory structure
#       ACSROOT     for a ACS Root directory structure
#       ACSDATA     for a ACS Data directory structure
#
#   <name> 
#       the name of the directory from which the directory structure
#       starts. If not existing already, directory/ies are created.
#
#   FILES
#
#   ENVIRONMENT
#
#   RETURN VALUES
#
#   SEE ALSO 
#   vltDirectoryStructure
#
#   BUGS    
#
#----------------------------------------------------------------------

# if input parameters are given must be 2 and in the correct format:

if [ $# != 2 ]
then 
    echo "\n\tUsage: getTemplateForDirectory MODROOT_WS|MODROOT_LCU|MODROOT_WS_LCU|INTROOT|ACSROOT|ACSDATA <name> \n"
    exit 1
fi 

OPTION=$1
ROOT_NAME=$2

UNAMES=`uname -s`


# define the content of each area 

# directories that shall be present in any area 
#  - both UNIX and VxWorks levels

# Removal of "dbl" dir as required by spr ALMASW2004040
BASIC_DIRS="\
          bin         \
          include     \
          idl         \
          lib         \
          lib/endorsed \
          lib/python   \
          lib/ACScomponents  \
          lib/python/site-packages  \
          man         \
          man/man1    \
          man/man2    \
          man/man3    \
          man/man4    \
          man/man5    \
          man/man6    \
          man/man7    \
          man/man8    \
          man/mann    \
          man/manl    \
         "

#  - UNIX only
UNIX_DIRS="\
          ALARMS      \
          ALARMS/HELP \
          CDT         \
          ERRORS      \
          ERRORS/HELP \
          LOGS        \
          app-defaults\
          bitmaps     \
	  config      \
	  config/CDB  \
	  config/CDB/schemas \
          sounds      \
         "

# directories that shall be present in any module area
MODROOT_LIST="$BASIC_DIRS  \
         doc          \
         object       \
         LOGS         \
         test         \
         src          \
        "

# directories that shall be present in both integration and ACS area 
INTROOT_LIST="vw"
ACSROOT_LIST="vw"

for dir in $BASIC_DIRS
do
    INTROOT_LIST="$INTROOT_LIST $dir vw/$dir"
    ACSROOT_LIST="$ACSROOT_LIST $dir vw/$dir"
done

INTROOT_LIST="$INTROOT_LIST $UNIX_DIRS config vw/CIT templates rtai"
ACSROOT_LIST="$ACSROOT_LIST $UNIX_DIRS config vw/CIT templates rtai"

#
# there is one bin and one lib for every supported CPU
for cpu in MC68040 PPC604 MC68000
do
    INTROOT_LIST="$INTROOT_LIST vw/bin/$cpu vw/lib/$cpu"
    ACSROOT_LIST="$ACSROOT_LIST vw/bin/$cpu vw/lib/$cpu"
done

#
# Sources for INTROOT (to support debugger)
INTROOT_LIST="$INTROOT_LIST Sources vw/Sources"


# ACSDATA directories
if [ "$UNAMES" = "SunOS" ]
then
    ACSDATA_LIST="
    	     ENVIRONMENTS      \
    	     config            \
    	     msql	      \
    	     msql/.tmp         \
    	     msql/msqldb       \
    	     msql/msqldb/.tmp  \
    	     tmp               \
             logs		\
             dumps		\
    	     "
else      
    ACSDATA_LIST="
             ENVIRONMENTS      \
             config            \
             tmp               \
             logs		\
             dumps		\
             "
fi

case $OPTION in
MODROOT_WS)
    echo "\nCreating/checking Module directory"
    DIR_LIST="$MODROOT_LIST rtai config config/CDB config/CDB/schemas"
    ;;
MODROOT_LCU)
    echo "\nCreating/checking Module directory"
    DIR_LIST="$MODROOT_LIST"
    ;;
MODROOT_WS_LCU)
    echo "\nCreating/checking Module directory"
    for dir in $MODROOT_LIST 
    do
        DIR_LIST_WS="$DIR_LIST_WS \
        ws/$dir
        "
        DIR_LIST_WS_LCU="$DIR_LIST_WS_LCU \
        lcu/$dir
        "
    done
    DIR_LIST_WS="$DIR_LIST_WS ws/config ws/config/CDB ws/config/CDB/schemas"
    DIR_LIST="ws lcu $DIR_LIST_WS $DIR_LIST_WS_LCU"
    ;;
INTROOT)
    echo "\nCreating/checking Integration directory"
    DIR_LIST="$INTROOT_LIST"
    ;;
ACSROOT)
    echo "\nCreating/checking ACS Root directory"
    DIR_LIST="$ACSROOT_LIST"
    ;;
ACSDATA)
    echo "\nCreating/checking ACS Data directory"
    DIR_LIST="$ACSDATA_LIST"
    ;;
*)  
    echo "ERROR >>$OPTION<< is not a valid directory structure."
    exit 1
    ;;
esac

if [ -f $ROOT_NAME ]
then
    echo "\n ERROR: I cannot create the starting directory because a file"
    echo "          called >>$ROOT_NAME<< already exists."
    echo "          Use another name or remove the existing file"
    echo ""
    exit 1
fi

if [ ! -d $ROOT_NAME ]
then
    if mkdir $ROOT_NAME
    then
        echo "   CREATED >>> |---$ROOT_NAME "
    else
        echo "\n ERROR: I cannot create the starting directory >>$ROOT_NAME<<"
        echo "          Please fix the problem and try again."
        echo ""
        exit 1
    fi
else
    echo "               |---$ROOT_NAME "
fi

#
# if not already there, create all the needed subdirectories

for dir in $DIR_LIST
do
    if [ ! -d $ROOT_NAME/$dir ]
    then
        mkdir $ROOT_NAME/$dir
        echo "   CREATED >>>     |---$dir "
    else
        echo "                   |---$dir "
    fi
done

#
# additional case specific actions:
MODE=644
case $OPTION in
MODROOT*)
    if [ ! -f $ROOT_NAME/ChangeLog ]
    then
        echo "\"@(#) \$Id\$\"" > $ROOT_NAME/ChangeLog
        chmod u+w  $ROOT_NAME/ChangeLog
        echo "   CREATED >>>     |---ChangeLog"
    else
        echo "                   |---ChangeLog"
    fi

    if [ "$OPTION" = "MODROOT_WS" ]
    then
        echo "\nCopying Makefile template for WS code"
        TEMPLATE=$ACSROOT/include/Makefile_WS.template
        FILE=$ROOT_NAME/src/Makefile
        if grep -v "#%#" $TEMPLATE > ${FILE}.BAK
        then
            chmod ${MODE} ${FILE}.BAK
            #
            # setup author and date:
            AUTHOR=`whoami`
            DATE=`date "+%d\/%m\/%y"`
            sed  -e "1,$ s/NNNNNNNN/$AUTHOR/g" \
                 -e "1,$ s/dd\/mm\/yy/$DATE/g" \
                 -e "1,$ s/I>-<d/\Id/g"       \
                 ${FILE}.BAK > ${FILE}
            rm -f ${FILE}.BAK
        else
            echo "\ncannot create >>$FILE<<."
        fi

    elif [ "$OPTION" = "MODROOT_LCU"  ]
    then
        echo "\nCopying Makefile template for LCU code"
        TEMPLATE=$ACSROOT/include/Makefile_LCU.template
        FILE=$ROOT_NAME/src/Makefile
        if grep -v "#%#" $TEMPLATE > ${FILE}.BAK
        then
            chmod ${MODE} ${FILE}.BAK
            #
            # setup author and date:
            AUTHOR=`whoami`
            DATE=`date "+%d\/%m\/%y"`
            sed  -e "1,$ s/NNNNNNNN/$AUTHOR/g" \
                 -e "1,$ s/dd\/mm\/yy/$DATE/g" \
                 -e "1,$ s/I>-<d/\Id/g"       \
                 ${FILE}.BAK > ${FILE}
            rm -f ${FILE}.BAK
        else
            echo "\ncannot create >>$FILE<<."
        fi

    elif [ "$OPTION" = "MODROOT_WS_LCU" ]
    then
        echo "\nCopying Makefile template for WS and LCU code"
        TEMPLATE=$ACSROOT/include/Makefile_WS.template
        FILE=$ROOT_NAME/ws/src/Makefile
        if grep -v "#%#" $TEMPLATE > ${FILE}.BAK
        then
            chmod ${MODE} ${FILE}.BAK
            #
            # setup author and date:
            AUTHOR=`whoami`
            DATE=`date "+%d\/%m\/%y"`
            sed  -e "1,$ s/NNNNNNNN/$AUTHOR/g" \
                 -e "1,$ s/dd\/mm\/yy/$DATE/g" \
                 -e "1,$ s/I>-<d/\Id/g"       \
                 ${FILE}.BAK > ${FILE}
            rm -f ${FILE}.BAK
        else
            echo "\ncannot create >>$FILE<<."
        fi
        TEMPLATE=$ACSROOT/include/Makefile_LCU.template
        FILE=$ROOT_NAME/lcu/src/Makefile
        if grep -v "#%#" $TEMPLATE > ${FILE}.BAK
        then
            chmod ${MODE} ${FILE}.BAK
            #
            # setup author and date:
            AUTHOR=`whoami`
            DATE=`date "+%d\/%m\/%y"`
            sed  -e "1,$ s/NNNNNNNN/$AUTHOR/g" \
                 -e "1,$ s/dd\/mm\/yy/$DATE/g" \
                 -e "1,$ s/I>-<d/\Id/g"       \
                 ${FILE}.BAK > ${FILE}
            rm -f ${FILE}.BAK
        else
            echo "\ncannot create >>$FILE<<."
        fi

    else
        echo " INTERNAL ERROR"
        exit 1
    fi

    ;;

INTROOT)
    for dir in $INTROOT_LIST
    do
        # directories must be writable by other developers
        chmod 775 $ROOT_NAME/$dir
    done
    echo "\n Remember to define \$INTROOT to make this area accessible.\n"
    echo "[Jira] [isInSVN: branch/no] [committer/$USER] [comments:] [`date "+%Y/%b/%d"`]" >> $ROOT_NAME/responsible
    ;;

ACSROOT)
    echo "\n Remember to define \$ACSROOT to make this area accessible.\n"
    ;;

ACSDATA)
    chmod 775 $ROOT_NAME
    for dir in $ACSDATA_LIST
    do
        chmod 777 $ROOT_NAME/$dir
    done
    echo "\n Remember to define \$ACSDATA to make this area accessible.\n"
    ;;

*)
    echo " INTERNAL ERROR"
    exit 1
    ;;

esac

# ___oOo___