auto update clash-premium-bin PKGBUILD

clash-premium-bin

#!/usr/bin/bash

config_root="$HOME/.local/etc/AUR_update/"
config_path="$config_root/${0##*/}"
if [ ! -d $config_root ]; then mkdir "$config_root" -p; fi

repo_root="$HOME/repo"
repo_path="$HOME/repo/${0##*/}"

function check_update() {
	pre_version=$(<$config_path)
	curr_version=`\
	curl -s \
		-H "Accept: application/vnd.github.v3+json" \
		https://api.github.com/repos/Dreamacro/clash/releases/tags/premium \
		|grep -E "Premium .{10}"|awk -F\" '{print $4}'`
	echo $curr_version > $config_path
	echo pre=$pre_version
	if [ "$pre_version" == "$curr_version" ]; then echo Nothing to do; exit; fi
	echo New version $curr_version
}

function update_pkgbuild() {
	arches=("i686" "x86_64" "arm" "armv6h" "armv7h" "aarch64")
	arches_git=("386" "amd64" "armv5" "armv6" "armv7" "armv8")
	none_fix_url="https://github.com/Dreamacro/clash/releases/download/premium/clash-linux"
	pkgver=${curr_version#Premium }
	index=0

	echo $pre_version
	echo update to $pkgver
	sed -ine "s/'/\"/g" "$repo_path/PKGBUILD"
	sed -ine "s/pkgver=${pre_version#Premium }/pkgver=${curr_version#Premium }/g" "$repo_path/PKGBUILD"
	while((index<${#arches[*]}))
	do
		curl -sL "${none_fix_url}-${arches_git[$index]}-${pkgver}.gz" -o "/tmp/${arches_git[$index]}-${pkgver}.gz"
		ret=`sha512sum "/tmp/${arches_git[$index]}-${pkgver}.gz"|awk '{print $1}'`
		echo "${none_fix_url}-${arches_git[$index]}-${pkgver}.gz"
		echo $ret ${arches_git[$index]}
		#echo "sha512sums_${arches[${index}]}=('${ret}')" >> sha512sum.${pkgver}
		sed -ine "s/sha512sums_${arches[$index]}=(\"\w*\")/sha512sums_${arches[$index]}=(\"${ret}\")/g" \
		"$repo_path/PKGBUILD"
	index=$(($index+1))
	done
		#cat sha512sum.${pkgver}
	#echo pkgver=$pkgver
}
echo
date
echo Checking upgrade for ${0##*/}
check_update

update_pkgbuild