fix v2ray command not found

src/download-v2ray.sh

@@ -30,6 +30,7 @@ _download_v2ray_file() {
 	mkdir -p /usr/bin/v2ray
 	cp -f "/tmp/v2ray/v2ray" "/usr/bin/v2ray/v2ray"
 	chmod +x "/usr/bin/v2ray/v2ray"
+	echo "alias v2ray=$_v2ray_sh" >>/root/.bashrc
 	cp -f "/tmp/v2ray/v2ctl" "/usr/bin/v2ray/v2ctl"
 	chmod +x "/usr/bin/v2ray/v2ctl"
 }

src/uninstall.sh

@@ -86,6 +86,7 @@ if [[ $is_uninstall_v2ray && $is_uninstall_caddy ]]; then
 
 	rm -rf /usr/bin/v2ray
 	rm -rf $_v2ray_sh
+	sed -i '/alias v2ray=/d' /root/.bashrc
 	rm -rf /etc/v2ray
 	rm -rf /var/log/v2ray
 
@@ -148,6 +149,7 @@ elif [[ $is_uninstall_v2ray ]]; then
 
 	rm -rf /usr/bin/v2ray
 	rm -rf $_v2ray_sh
+	sed -i '/alias v2ray=/d' /root/.bashrc
 	rm -rf /etc/v2ray
 	rm -rf /var/log/v2ray
 	if [[ $systemd ]]; then