#
# Setup APT repositories
#

# Load utility functions
. ./functions.sh

# Install and setup APT proxy configuration
if [ -z "$APT_PROXY" ] ; then
  install_readonly files/apt/10proxy "${ETC_DIR}/apt/apt.conf.d/10proxy"
  sed -i "s/\"\"/\"${APT_PROXY}\"/" "${ETC_DIR}/apt/apt.conf.d/10proxy"
fi

if [ "$BUILD_KERNEL" = false ] ; then
  # Install APT pinning configuration for flash-kernel package
  install_readonly files/apt/flash-kernel "${ETC_DIR}/apt/preferences.d/flash-kernel"

  # Install APT sources.list
  install_readonly files/apt/sources.list "${ETC_DIR}/apt/sources.list"
  echo "deb ${COLLABORA_URL} ${RELEASE} rpi2" >> "${ETC_DIR}/apt/sources.list"

  # Upgrade collabora package index and install collabora keyring
  chroot_exec apt-get -qq -y update
  # Removed --allow-unauthenticated as suggested after modification on _apt privileges
  chroot_exec apt-get -qq -y install collabora-obs-archive-keyring
else # BUILD_KERNEL=true
  # Install APT sources.list
  install_readonly files/apt/sources.list "${ETC_DIR}/apt/sources.list"

  # Use specified APT server and release
  sed -i "s/\/ftp.debian.org\//\/${APT_SERVER}\//" "${ETC_DIR}/apt/sources.list"
  sed -i "s/ jessie/ ${RELEASE}/" "${ETC_DIR}/apt/sources.list"
fi


# Use specified APT server and release
sed -i "s/\/ftp.debian.org\//\/${APT_SERVER}\//" "${ETC_DIR}/apt/sources.list"
sed -i "s/ stretch/ ${RELEASE}/" "${ETC_DIR}/apt/sources.list"

# Upgrade package index and update all installed packages and changed dependencies
chroot_exec apt-get -qq -y update
chroot_exec apt-get -qq -y -u dist-upgrade

# Install additional packages
if [ "$APT_INCLUDES_LATE" ] ; then
  chroot_exec apt-get -qq -y install $(echo "$APT_INCLUDES_LATE" |tr , ' ')
fi

# Install Debian custom packages
if [ -d packages ] ; then
  for package in packages/*.deb ; do
    cp "$package" "${R}"/tmp
    chroot_exec dpkg --unpack /tmp/"$(basename "$package")"
  done
fi

chroot_exec apt-get -qq -y -f install

chroot_exec apt-get -qq -y check