# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT

prepare() {
	cd "$BPM_SOURCE"
	autoreconf -fi
}

# The build function is executed in the source directory
# This function is used to compile the source code
build() {
  ./configure --prefix=/usr \
              --sbindir=/usr/bin \
              --sysconfdir=/usr/share \
              --with-json \
              --with-cli=readline \
              --disable-python \
              --disable-debug
  make

  # Build python module
  cd py
  python -m build --wheel --no-isolation
}

# The package function is executed in the source directory
# This function is used to move the compiled files into the output directory
package() {
  make DESTDIR="$BPM_OUTPUT" install

  # Install python module
  python -m installer --destdir="$BPM_OUTPUT" py/dist/*.whl

  # Install config file
  install -Dm644 "$BPM_WORKDIR"/nftables.conf "$BPM_OUTPUT"/etc/nftables.conf

  # Install esvm service
  install -Dm644 "$BPM_WORKDIR"/nftables.esv "$BPM_OUTPUT"/etc/esvm/services/nftables.esv

  # Install package license
  install -Dm644 "$BPM_SOURCE"/COPYING "$BPM_OUTPUT"/usr/share/licenses/nftables/COPYING
}