# Hook addon for common utils

# copy internal tcos conf
cp $TCOS_DIR/tcos-run-functions.sh   $DESTDIR/conf/tcos-run-functions
cp $CONFDIR/tcos.conf                $DESTDIR/conf/

for tpl in $(tcos_get_templates); do
  _verbose "(00main) cat $tpl >> $DESTDIR/conf/tcos.conf"
  cat $tpl                          >> $DESTDIR/conf/tcos.conf
done


# load forced settings for derivatives
if [ -d $CONFDIR/conf.d/ ]; then
  for file in $CONFDIR/conf.d/tcos*conf; do
    [ -e $file ] && cat $file    >> $DESTDIR/conf/tcos.conf
  done
fi


# clean tcos.conf file (delete empty lines and comments)
grep -v "^#" $DESTDIR/conf/tcos.conf | grep "=" | grep -v "^TEMPLATE" > $DESTDIR/conf/tcos.conf.tmp
mv $DESTDIR/conf/tcos.conf.tmp $DESTDIR/conf/tcos.conf


# make some dirs
[ -d $DESTDIR/dev ]  || mkdir -m 0755 $DESTDIR/dev
[ -d $DESTDIR/root ] || mkdir --mode=0700 $DESTDIR/root
[ -d $DESTDIR/ram ]  || mkdir $DESTDIR/ram
[ -d $DESTDIR/nfs ]  || mkdir $DESTDIR/nfs

mkdir -p $DESTDIR/usr/bin
mkdir -p $DESTDIR/usr/sbin
mkdir -p $DESTDIR/lib/lsb/

cp /lib/lsb/init-functions      ${DESTDIR}/lib/lsb/
cpifexists /etc/debian_version  /etc/

cpifexists $TCOS_DIR/tcos-modules.conf         /conf/

# seq script
cpifexists ${TCOS_BINS}/seq /bin

# get_filesystem
cpifexists ${TCOS_BINS}/get_filesystem /bin

# limits
cpifexists ${TCOS_BINS}/set-limits     /bin

# exec and daemonize 
cpifexists ${TCOS_BINS}/daemonize.sh /sbin

# tcos-pam-usb.sh (tcosxmlrpc helper)
cpifexists ${TCOS_BINS}/tcos-pam-usb.sh /sbin


rm -f $DESTDIR/sbin/start-stop-daemon

# in tcos-buildchroot we save this exe file in start-stop-daemon.original
if [ -e /sbin/start-stop-daemon.original ]; then
  copy_exec /sbin/start-stop-daemon.original  /sbin/
  rm -f $DESTDIR/sbin/start-stop-daemon.original
  cp -a /sbin/start-stop-daemon.original $DESTDIR/sbin/start-stop-daemon
  if ! file ${DESTDIR}/sbin/start-stop-daemon | grep -q ELF ; then
    _echo "   * WARNING:"
    _echo "          /sbin/start-stop-daemon is not a ELF (binary) file"
    _echo "          Some apps will not work."
  fi
elif [ -e /sbin/start-stop-daemon.REAL ]; then
  copy_exec /sbin/start-stop-daemon.REAL  /sbin/
  rm -f $DESTDIR/sbin/start-stop-daemon.REAL
  rm -f $DESTDIR/sbin/start-stop-daemon
  cp -a /sbin/start-stop-daemon.REAL $DESTDIR/sbin/start-stop-daemon
  if ! file ${DESTDIR}/sbin/start-stop-daemon | grep -q ELF ; then
    _echo "   * WARNING:"
    _echo "          /sbin/start-stop-daemon is not a ELF (binary) file"
    _echo "          Some apps will not work."
  fi
else
  copy_exec /sbin/start-stop-daemon  /sbin/
  rm -f $DESTDIR/sbin/start-stop-daemon
  cp -a /sbin/start-stop-daemon $DESTDIR/sbin/start-stop-daemon
fi



# exec and daemonize 
cpifexists ${TCOS_BINS}/clear-logs  /bin

if [ "${TCOS_INCLUDE_INIT}" != "1" ]; then
    # only include ldconfig in no NFS image
    # ubuntu hack for ldconfig
    if [ -e /sbin/ldconfig.real ]; then
     cpifexists /sbin/ldconfig.real /usr/sbin/
     # rename
     rm -f $DESTDIR/usr/sbin/ldconfig.real
     cp -a /sbin/ldconfig.real $DESTDIR/usr/sbin/ldconfig
    else
      cpifexists /sbin/ldconfig    /usr/sbin/
    fi
fi

[ -f /etc/ld.so.conf ]   && cpifexists /etc/ld.so.conf       /etc/
[ ! -f /etc/ld.so.conf ] && echo "/usr/lib" >>  $DESTDIR/etc/ld.so.conf

# multiarch support
mkdir -p $DESTDIR/etc/ld.so.conf.d/
[ -f /etc/ld.so.conf.d/i486-linux-gnu.conf   ] && cpifexists /etc/ld.so.conf.d/i486-linux-gnu.conf   /etc/ld.so.conf.d/
[ -f /etc/ld.so.conf.d/x86_64-linux-gnu.conf ] && cpifexists /etc/ld.so.conf.d/x86_64-linux-gnu.conf /etc/ld.so.conf.d/

cpifexists /sbin/depmod    /sbin/
cpifexists /etc/localtime  /etc/
[ -f /etc/adjtime ] && cpifexists /etc/adjtime    /etc/
cpifexists /etc/securetty  /etc
cpifexists /etc/services   /etc/

# create (if not exists) empty modules file
touch      $DESTDIR/etc/modules
mkdir -p $DESTDIR/usr/lib

# multiarch support
LIB_DIR=/lib
[ -e /lib/x86_64-linux-gnu/libresolv.so.2 ] && LIB_DIR=/lib/x86_64-linux-gnu
[ -e /lib/i386-linux-gnu/libresolv.so.2 ] && LIB_DIR=/lib/i386-linux-gnu

cpifexists ${LIB_DIR}/libresolv.so.2        /lib/
cpifexists /usr/${LIB_DIR}/libgssapi_krb5.so.2 /usr/lib/

# need to copy this libs to support usernames with busybox
cpifexists ${LIB_DIR}/libnss_compat.so.2        /lib/
cpifexists ${LIB_DIR}/libnss_files.so.2         /lib/
cpifexists ${LIB_DIR}/libnss_nis.so.2           /lib/
cpifexists ${LIB_DIR}/libnss_dns.so.2           /lib/
[ -e ${LIB_DIR}/libnss_db.so.2 ] && cpifexists ${LIB_DIR}/libnss_db.so.2        /usr/lib/

# new lib (needed for DNS calls)
[ -e /lib/libnss_mdns4_minimal.so.2 ] && cpifexists /lib/libnss_mdns4_minimal.so.2 /lib/



# needed for NFS
[ -x /sbin/portmap ] && cpifexists /sbin/portmap        /sbin
[ -x /sbin/rpcbind ] && cpifexists /sbin/rpcbind        /sbin

# create some dirs
mkdir -p $DESTDIR/var/log
touch $DESTDIR/var/log/lastlog
mkdir -p ${DESTDIR}/var/run


# hack run_scripts... TCOS use numbered
cat << EOF >> $DESTDIR/scripts/functions

# TCOS hacked ;)
run_scripts()
{
        initdir=\${1}
        [ ! -d \${1} ] && return
        for sc in \$(ls -t1 \${1}); do
          \${1}/\${sc}
        done
}

EOF