update: caddy1 to caddy2

v2ray.sh

@@ -10,7 +10,7 @@ none='\e[0m'
 # Root
 [[ $(id -u) != 0 ]] && echo -e " 哎呀……请使用 ${red}root ${none}用户运行 ${yellow}~(^_^) ${none}" && exit 1
 
-_version="v3.53"
+_version="v3.54"
 
 cmd="apt-get"
 
@@ -96,6 +96,23 @@ if [[ ! $(grep 'v2ray.vmess.aead.forced=false' /lib/systemd/system/v2ray.service
 	systemctl restart v2ray
 fi
 
+# fix caddy2 config
+if [[ $caddy ]]; then
+	/usr/local/bin/caddy version >/dev/null 2>&1
+	if [[ $? == 1 ]]; then
+		echo -e "\n $yellow 警告: 脚本将自动更新 Caddy 版本。 $none  \n"
+		systemctl stop caddy
+		_load download-caddy.sh
+		_download_caddy_file
+		_install_caddy_service
+		systemctl daemon-reload
+		_load caddy-config.sh
+		systemctl restart caddy
+		echo -e "\n $green 更新 Caddy 版本完成, 要是出问题了你可以重装解决。 $none  \n"
+		exit 0
+	fi
+fi
+
 if [[ $v2ray_ver != v* ]]; then
 	v2ray_ver="v$v2ray_ver"
 fi
@@ -1737,7 +1754,7 @@ change_proxy_site_config() {
 }
 domain_check() {
 	# test_domain=$(dig $new_domain +short)
-	test_domain=$(ping $new_domain -c 1 -4 -W 2| grep -oE -m1 "([0-9]{1,3}\.){3}[0-9]{1,3}")
+	test_domain=$(ping $new_domain -c 1 -4 -W 2 | grep -oE -m1 "([0-9]{1,3}\.){3}[0-9]{1,3}")
 	# test_domain=$(wget -qO- --header='accept: application/dns-json' "https://cloudflare-dns.com/dns-query?name=$new_domain&type=A" | grep -oE "([0-9]{1,3}\.){3}[0-9]{1,3}" | head -1)
 	# test_domain=$(curl -sH 'accept: application/dns-json' "https://cloudflare-dns.com/dns-query?name=$new_domain&type=A" | grep -oE "([0-9]{1,3}\.){3}[0-9]{1,3}" | head -1)
 	if [[ $test_domain != $ip ]]; then