From a727921608c977bc228bd4ebeaff1d273fb7ad0e Mon Sep 17 00:00:00 2001
From: wulabing <hanbing151400@gmail.com>
Date: Tue, 26 Nov 2019 10:51:22 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=A4=E6=96=AD=E9=80=BB=E8=BE=91=E4=BC=98?=
 =?UTF-8?q?=E5=8C=96?=
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---
 install.sh | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/install.sh b/install.sh
index 647ada5..ac42059 100644
--- a/install.sh
+++ b/install.sh
@@ -518,17 +518,22 @@ judge "Nginx systemd ServerFile 添加"
 }
 
 tls_type(){
-    echo "请选择支持的 TLS 版本（default:1）:"
-    echo "1: TLS1.2 and TLS1.3"
-    echo "2: TLS1.3 only"
-    read -p  "请输入：" tls_version
-    [[ -z ${tls_version} ]] && tls_version=1
-    if [[ $tls_version == 2 ]];then
-        sed -i 's/ssl_protocols.*/ssl_protocols         TLSv1.3;/' $nginx_conf
-        echo -e "${OK} ${GreenBG} 已切换至 TLS1.3 only ${Font}"
+    if [[ -f "/etc/nginx/sbin/nginx" ]] && [[ -f "$nginx_conf" ]];then
+        echo "请选择支持的 TLS 版本（default:1）:"
+        echo "1: TLS1.2 and TLS1.3"
+        echo "2: TLS1.3 only"
+        read -p  "请输入：" tls_version
+        [[ -z ${tls_version} ]] && tls_version=1
+        if [[ $tls_version == 2 ]];then
+            sed -i 's/ssl_protocols.*/ssl_protocols         TLSv1.3;/' $nginx_conf
+            echo -e "${OK} ${GreenBG} 已切换至 TLS1.3 only ${Font}"
+        else
+            sed -i 's/ssl_protocols.*/ssl_protocols         TLSv1.2 TLSv1.3;/' $nginx_conf
+            echo -e "${OK} ${GreenBG} 已切换至TLS1.2 and TLS1.3 ${Font}"
+        fi
+        systemctl restart nginx
     else
-        sed -i 's/ssl_protocols.*/ssl_protocols         TLSv1.2 TLSv1.3;/' $nginx_conf
-        echo -e "${OK} ${GreenBG} 已切换至TLS1.2 and TLS1.3 ${Font}"
+        echo -e "${Error} ${RedBG} Nginx 或 配置文件不存在，请正确安装脚本后执行${Font}"
     fi
 }
 main(){