#!/bin/sh
#--------------------------------------------------------
# a routine to initialize the cvs area for a new package
#
# Usage:
#
#	initialize_package [-e] <package_name> <list_of_users>
#
#----------------------------------------------------------

# -------------------------
# Ensure that we're cdfsoft
# -------------------------

cdf_test=`echo ${BFDIST} | grep $HOME`

if [ -z "${cdf_test}" ]; then
    echo ""
    echo "You must become cdfsoft before attempting $0"
    echo ""
    echo "slogin ${NODE} -l cdfsoft"
    echo ""
    exit 2
fi

. $HOME/cdf2.shrc

# -------------------------
# setup cdfsoft2 development
# -------------------------

. $SETUPS_DIR/setups.sh
setup cdfsoft2 development
cvsroot cdfw

# -------------------------
# parse arguments
# -------------------------

EDIT=''
eopt=''
istchr=`echo ${1}|cut -c1`
if [ "${istchr}" = '-' ]; then
    eopt=${1}
    if [ "${eopt}" = '-e' ]; then
	EDIT=EDIT
	shift
    fi
fi
if [ ${#*} -lt 1 ]; then
    echo Usage:
    echo $0 '<package-name>' '<list-of-users>'
    echo ''
    echo Where list-of-users is the space delimited list of those
    echo "     " users to be granted write access to the new package.
    exit 1
fi

# -------------------------
# define working directory
# -------------------------

My_dir=${BFDIST}/releases/development/Release/cdfcvs

work=`${My_dir}/../Scripts/define_work_area`
if [ "${work}" = "" ]; then
    echo '++'
    echo '++' Unable to initialize work space
    exit 1
fi

# -------------------------------------------
# Create the directory in CVS space manually
#--------------------------------------------
Package=${1}
shift
User_String=''
if  [ ${#*} != 0 ] ; then
    rsh -l cdfcvs cdfcvs './'adduser ${1} > /dev/null
    User_String=${1}
    shift
fi
while [ ${#*} != 0 ]
do
    rsh -l cdfcvs cdfcvs './'adduser ${1} > /dev/null
    User_String=${User_String}' '${1}
    shift
done
rsh -l cdfcvs cdfcvs "bin/Start_package.new ${Package}"
#-------------------------------------
# Add package to administrative files
#-------------------------------------
cd ${work}
rm -r test*
mkdir testrel
cd testrel
cvs -Q checkout CVSROOT
cvs -Q checkout check_access.d/${Package}
[ ! -d CVSROOT ] && exit
if [ ! -d check_access.d/${Package} ]
then
    echo "check_access.d/${Package} not properly initialized"
    exit
fi
cd CVSROOT
DUP=`grep "^$Package " modules`
if [ X"$DUP" = "X" ]; then
    P=`echo $Package|cut -c1`

    $My_dir/add2_module $Package
fi

    cd ../check_access.d/${Package}
    if [ ! -f allowed ]
    then
	touch allowed
    	cvs -Q add allowed
    fi
    for u in $User_String
    do
	echo $u >> allowed
    done
    sort -u -oallowed allowed

    cvs -Q commit -m "Created permissions for $Package in check_access.d" allowed

    cd $work/testrel/CVSROOT
    cvs  -Q commit -m "Added $Package"
#--------------------------------------------
# Make ups sub-directory and dummy table file
#--------------------------------------------
cd $work/testrel
cvs -Q checkout $Package
if [ ! -d $Package ]; then
    echo ''
    echo 'Error: package' $Package has not been properly created in
    echo 'the cvs repository.  Please correct previous errors.'
    echo ''
    exit
fi
cd $Package
if [ ! -d ups ]; then
    mkdir ups
    cvs -Q add ups
    cd ups
    cp $CDFSOFT2_DIR/AbsEnv/ups/AbsEnv.table $Package.table
    cvs -Q add $Package.table
    cd ..
fi
if [ ! -d $Package ]; then
    mkdir $Package
    cvs -Q add $Package
    cd $Package
    cat > README << IeOg
Description of ${Package}/${Package} directory 
---------------------------------------------

This area should contain only include-path files such as:
    *.h
    *.hh
    *.inc
    link_${Package}.mk for PackageList
IeOg
    cvs -Q add README
    cd ..
    cvs -Q commit -m "Added ups/table file and $Package directory for $Package"
fi

cd 
rm -r $work/testrel