add specify sni and host

src/site.ts

@@ -36,6 +36,8 @@ export interface ProxyRenderData extends SiteRenderData {
   noVerifyCerts?: boolean;
   noBuffer?: boolean;
   sni?: boolean;
+  sniName?: string;
+  hostHeader?: string;
   noCache?: boolean;
 }
 
@@ -136,12 +138,15 @@ async function getSiteData(
       code: parser.getNumber('REDIRECT_CODE') || 301,
     } as RedirectRenderData;
   } else {
+    const sni = parser.getString('SNI');
     specificRenderData = {
       proxy: true,
       upstream: input[`SITE_${domain}`],
       noVerifyCerts: parser.getBoolean('NO_VERIFY_CERTS'),
       noBuffer: parser.getBoolean('NO_BUFFER'),
-      sni: parser.getBoolean('SNI'),
+      sni: sni === '1',
+      sniName: sni === '1' ? undefined : sni,
+      hostHeader: parser.getString('HOST'),
       noCache: parser.getBoolean('NO_CACHE'),
       minio: parser.getBoolean('MINIO'),
       timeout: parser.getNumber('TIMEOUT'),

views/nginx.conf.mustache

@@ -217,7 +217,12 @@ http {
         {{/timeout}}
         {{^minio}}
           proxy_set_header X-Forwarded-Proto $scheme;
-          proxy_set_header Host $host;
+          {{#hostHeader}}
+            proxy_set_header Host {{.}};
+          {{/hostHeader}}
+          {{^hostHeader}}
+            proxy_set_header Host $host;
+          {{/hostHeader}}
           proxy_set_header Upgrade $http_upgrade;
           proxy_set_header Connection $connection_upgrade;
         {{/minio}}
@@ -238,6 +243,9 @@ http {
         {{#sni}}
           proxy_ssl_server_name on;
         {{/sni}}
+        {{#sniName}}
+          proxy_ssl_name {{.}};
+        {{/sniName}}
         {{#noCache}}
           proxy_cache off;
         {{/noCache}}