#!/bin/sh

CFG_FILE="/etc/.lliurex-edition.vars"
PKG_DIR="/var/lib/lliurex-postconfig"
DGET_PKG="devscripts"
[ -r "$CFG_FILE" ] || exit 0
. $CFG_FILE

if [ "$LX_EDITION_NAME" ] ; then
   EDITION_PKG="lliurex-edition-$LX_EDITION_NAME"
   if ! echo " $LX_POSTCONFIG_PKGS " |grep -q " $EDITION_PKG " ; then
      LX_POSTCONFIG_PKGS="$LX_POSTCONFIG_PKGS $EDITION_PKG"
   fi
fi
[ "$LX_POSTCONFIG_PKGS" ] || exit 0

rm -fr "$PKG_DIR"
mkdir -p "$PKG_DIR"

# install dget
IS_DGET="y"
if ! dpkg -l |grep -q "^ii[[:blank:]]\+$DGET_PKG\b" ; then
   IS_DGET=""
   echo "Installing dget ..."
   APT_HOOK_DIR="chroot/etc/llxcfg/apt-scripts.deny"
   APT_HOOK_FILE="$APT_HOOK_DIR/mardito-hook"
   if [ -d "$APT_HOOK_DIR" ] ; then
      echo "llxcfg-cpkg" > "$APT_HOOK_FILE"
   fi
   apt-get install -y "$DGET_PKG" || true
   rm -f "$APT_HOOK_FILE"
fi

# iterate for each pkg (dget with a list of packages stops at first error ...)
cd "$PKG_DIR"
for p in $LX_POSTCONFIG_PKGS ; do
   echo "Trying to get package $p"
   dget $p || true
done
cd -

#remove temp files from chroot
if [ -z "$IS_DGET" ] ; then
   echo "Desinstalling dget ..."
   dpkg --purge "$DGET_PKG"
fi

exit 0