build.sh

#!/bin/bash
########################################################################
# File Name: build.sh
# Author: vxiaov
# mail: next4nextjob@gmail.com
# Created Time: 2022年01月02日 星期日 23时06分29秒
########################################################################

usage() {
	cat <<END
 Usage:
    $(basename $0) go <version>  # 打包指定版本安装包
    $(basename $0) pack  <version>  # 打包指定版本安装包并提交版本即tag
    $(basename $0) gen_dns          # 生成dnsmasq使用的劫持DNS请求的转发规则

 Params:
    version : new version number , v2.2.4
 
 示例:

    $(basename $0) go v2.5.1

END
}

# 生成最新版本Clash安装包 #
if [ "$1" = "" ]; then
	usage
	exit
fi

generate_package() {
	# 生成release安装包
	echo "正在生成 release 安装包 ..."
	outdir="./release/"
	new_version="$1"
	sed -i "s/vClash:.*/vClash:$new_version/" clash/clash/version

	# 拷贝可执行文件，构建最小安装包
	for arch in arm64 armv5 ; do
		
		rm -rf ./clash/clash/bin
		mkdir ./clash/clash/bin
		bin_list="yq jq"
		for fn in ${bin_list}; do
			cp ./bin/${fn}_for_${arch} ./clash/clash/bin/${fn}
		done
		rm -rf ./clash/clash/core
		mkdir -p ./clash/clash/core
		#bin_list="clash.meta clash.premium"
		bin_list="clash.premium"
		for fn in ${bin_list}; do
			cp ./bin/${fn}_for_${arch} ./clash/clash/core/${fn}_for_${arch}
		done
		if [ "$arch" = "armv5" ]; then
			suffix="${arch}.tar.gz"
		else
			suffix="tar.gz"
		fi
		echo -n "arm384" >clash/.valid
		tar zcf ./release/clash_384.${suffix} clash/
		echo -n "hnd|arm384|arm386|p1axhnd.675x" >clash/.valid
		tar zcf ./release/clash.${suffix} clash/
	done
	rm -rf ./clash/clash/bin ./clash/clash/core
}

# 更新ruleset内部的文件
update_ruleset() {
	wkdir=./clash/clash
	yq e '.rule-providers[]|select(.type=="http")|.path + " " + .url' ${wkdir}/config.yaml | while read fname furl; do
		echo "Loading rule provider $fname"
		wget -O ${wkdir}/$fname $furl >/dev/null 2>&1
	done
}

generate_dnsmasq_conf() {

	# 过滤广告规则 #
	url_addr="https://anti-ad.net/anti-ad-for-dnsmasq.conf"
	out_file="./clash/clash/dnsmasq_rules/001-anti-ad-for-dnsmasq.conf"
	curl $url_addr >${out_file}

	# 国内DNS直连优化 #
	default_dns="114.114.114.114"

	# 清华大学TUNA协会IPV6 DNS    2001:da8::666
	# DNSPod Public DNS 2402:4e00::
	# 阿里 IPv6 DNS 2400:3200::1
	default_ipv6_dns="2001:da8::666"

	url_addr="https://raw.githubusercontent.com/Loyalsoldier/clash-rules/release/direct.txt"
	out_file="./clash/clash/dnsmasq_rules/002-chinalist.conf"
	echo -n >${out_file} # 清空历史数据
	curl $url_addr | awk -F\' '{ print $2 }' | sed 's/+.//g' | awk '!/^$/' | sort -u | while read line; do
		[[ "$line" != "" ]] && echo "server=/${line}/${default_dns}"
		[[ "$line" != "" ]] && echo "server=/${line}/${default_ipv6_dns}"
	done >>${out_file}

	# 自定义国内直连规则


	# 国外优化DNS #
	gfw_dns="8.8.8.8"   # 如果需要内部clash解析处理,设置为 127.0.0.1#1053
	
	# 谷歌DNS 2001:4860:4860::8888  2001:4860:4860::8844
	# cloudflare DNS  2606:4700:4700::1111	2606:4700:4700::1001
	gfw_ipv6_dns="2001:4860:4860::8888"
	
	gfw_url="https://raw.githubusercontent.com/Loyalsoldier/clash-rules/release/gfw.txt"
	out_file="./clash/clash/dnsmasq_rules/003-gfwlist.conf"
	echo -n >${out_file} # 清空历史数据
	echo "server=${gfw_dns}" >> ${out_file}
	echo "server=${gfw_ipv6_dns}" >> ${out_file}

	# curl $url_addr | awk -F\' '{ print $2 }' | sed 's/+.//g' | awk '!/^$/' | sort -u | while read line; do
	# 	[[ "$line" != "" ]] && echo "server=/${line}/${gfw_dns}"
	# 	[[ "$line" != "" ]] && echo "server=/${line}/${gfw_ipv6_dns}"
	# done >>${out_file}


}

case "$1" in
	go)
		[[ "$2" == "" ]] && echo "缺少版本号信息!" && exit 1
		generate_package $2 $3
		;;
	pack)
		[[ "$2" == "" ]] && echo "缺少版本号信息!" && exit 1
		generate_package $2 $3
		git add ./
		git commit -m "build: 提交$2版本离线包"
		git tag $2
		work_branch="$(git branch --show-current)"
		git checkout ksmerlin386
		git merge ${work_branch}
		git push --set-upstream origin ksmerlin386 --tag
		;;
	gen_dns) # 生成Dnsmasq配置规则
		generate_dnsmasq_conf
		;;
	update_ruleset) # 手动更新Ruleset规则集
		update_ruleset
		;;
	*)
	usage
	;;
esac