#!/bin/sh
#
echo "SCRIPT $0 starting"

clone_repo () {
    if [ ! -d ${DIR} ]
    then
        mkdir -p ${DIR}
    fi

    for i in ${REPO}
    do
        echo $i
        if [ ! -d ${DIR}/$i ]
        then
            echo $i
            cd ${DIR}
            git clone ${REPOSITE}/${i}.git
    #        GIT_SSH_COMMAND="ssh -o 'StrictHostKeyChecking no' -i ${KEYS}" git clone ${REPOSITE}/${i}.git
        fi
    done
}

####################
MYNAME=`uname -n`
DELETE_ONETIME=0

# set base directories
if [ $USER != "root" ]
then
    ZZ=~/git
    if [ ! -d ${ZZ} ]
    then
        mkdir -p ${ZZ}/private
        mkdir -p ${ZZ}/public
    fi
else
    ZZ=/zz
fi

# check for first use
if [ -f /root/root.private ]
then
    echo "Sourcing one use file /root/root.private"
    . /root/root.private
    DELETE_ONETIME=1
else
    echo "Create a one use file /root/root.private or manually pull repos."
    echo "One use fille will be deleted after next use."
    exit 1
fi

# start cloning repos
REPOSITE=${PRIVATE_SITE}
KEYS=${PRIVATE_KEYS}

REPO=${PRIVATE_REPO}
if [ $USER != "root" ]
then
    DIR=${ZZ}/private
else
    DIR=${ZZ}
fi
clone_repo

REPO=${PUBLIC_REPO}
if [ $USER != "root" ]
then
    DIR=${ZZ}/public
else
    DIR=${ZZ}
fi
clone_repo

if [ ${DELETE_ONETIME} = 1 ]
then
    rm -f /root/root.private
    echo "Deleting /root/root.private"
fi

if [ $USER != "root" ]
then
    echo "not updating crontab"
else
	crontab -u root /zz/zPrivate/crontabs/DEBcrontab
fi

exit 0