#!/usr/bin/bash

VERSION=$(grep Version ../SPECS/*.spec | cut -d: -f2 | sed -e 's|^[[:space:]]*||')
NAME=$(grep Name ../SPECS/*.spec | cut -d: -f2 | sed -e 's|^[[:space:]]*||')
DATE=$(grep "define date" ../SPECS/*.spec | awk '{print $3}')
#DATE="20190118"

if [ ! $(which cargo-vendor) ]; then
	echo
	echo "cargo-vendor not found!"
	echo "You need to install the cargo-vendor package before running this script."
	exit
fi

if [ -a ${NAME}-cargo-vendor-${DATE}.tar.xz ]; then
	echo "${NAME}-cargo-vendor-${DATE}.tar.xz exists. Do you want to replace it? [Y/n]"
	read answer
	if [[ ${answer} == "" || ${answer} == "Y" || ${answer} == "y" ]]; then
		echo "Deleting ${NAME}-cargo-vendor-${DATE}.tar.xz"
		rm -f ${NAME}-cargo-vendor-${DATE}.tar.xz
	else
		echo "OK. Exiting"
		exit
	fi
fi

tar xfz ${NAME}-${VERSION}-${DATE}.tar.gz
cd ${NAME}-master
echo "Running cargo vendor for ${NAME}"
cargo vendor --frozen 3>&1 1> ../cargo-vendor.log 2>&1
tar cf ../${NAME}-cargo-vendor-${DATE}.tar vendor
cd ..
echo "Compressing the ${NAME}-${VERSION}-${DATE} vendor archive"
xz -e9 ${NAME}-cargo-vendor-${DATE}.tar
rm -rf ${NAME}-master
echo "Done"