make extra string

src/site.ts

@@ -24,9 +24,9 @@ export interface SiteRenderData {
   headers?: Header[];
   normalizeDomain?: string;
   disableTop?: boolean;
-  serverExtra?: string[];
-  locationExtra?: string[];
-  locationExtraPre?: string[];
+  serverExtra?: string;
+  locationExtra?: string;
+  locationExtraPre?: string;
   htpasswd?: string;
   cors?: boolean;
 }
@@ -58,8 +58,8 @@ export interface StaticRenderData extends FileRenderData {
 export interface PhpRenderData extends FileRenderData {
   php: true;
   upstream: string;
-  phpExtra?: string[];
-  phpExtraPre?: string[];
+  phpExtra?: string;
+  phpExtraPre?: string;
 }
 
 export interface RedirectRenderData extends SiteRenderData {
@@ -86,10 +86,10 @@ export interface RenderData {
   certsPath: string;
   sites: SiteRenderData[];
   upstreams: Upstream[];
-  httpExtra?: string[];
-  nginxExtra?: string[];
-  httpExtraPre?: string[];
-  nginxExtraPre?: string[];
+  httpExtra?: string;
+  nginxExtra?: string;
+  httpExtraPre?: string;
+  nginxExtraPre?: string;
 }
 
 export interface Upstream {
@@ -169,8 +169,8 @@ async function getSiteData(
       index: parser.getString('INDEX') || 'index.php',
       expires: parser.getString('EXPIRES') || '10m',
       upstream: targetUrl.host,
-      phpExtra: parser.getArray('PHP_EXTRA'),
-      phpExtraPre: parser.getArray('PHP_EXTRA_PRE'),
+      phpExtra: parser.getString('PHP_EXTRA'),
+      phpExtraPre: parser.getString('PHP_EXTRA_PRE'),
     } as PhpRenderData;
   } else if (targetUrl.protocol.startsWith('redirect+')) {
     specificRenderData = {
@@ -185,7 +185,7 @@ async function getSiteData(
       upstream: createUpstream(
         domain,
         targetUrlInputs,
-        parser.getArray('UPSTREAM_EXTRA'),
+        parser.getString('UPSTREAM_EXTRA'),
       ),
       noVerifyCerts: parser.getBoolean('NO_VERIFY_CERTS'),
       noBuffer: parser.getBoolean('NO_BUFFER'),
@@ -219,9 +219,9 @@ async function getSiteData(
     })),
     normalizeDomain: parser.getString('NORMALIZE_DOMAIN'),
     disableTop: parser.getBoolean('DISABLE_TOP'),
-    serverExtra: parser.getArray('SERVER_EXTRA'),
-    locationExtra: parser.getArray('LOCATION_EXTRA'),
-    locationExtraPre: parser.getArray('LOCATION_EXTRA_PRE'),
+    serverExtra: parser.getString('SERVER_EXTRA'),
+    locationExtra: parser.getString('LOCATION_EXTRA'),
+    locationExtraPre: parser.getString('LOCATION_EXTRA_PRE'),
     htpasswd: basicPasswords.length
       ? `/etc/nginx/generated/htpasswd-${domain}`
       : undefined,
@@ -252,9 +252,9 @@ export async function getData(
     certsPath: parser.getString('CERTS_PATH') || '/etc/nginx/certs',
     sites,
     upstreams,
-    httpExtra: parser.getArray('HTTP_EXTRA'),
-    nginxExtra: parser.getArray('NGINX_EXTRA'),
-    httpExtraPre: parser.getArray('HTTP_EXTRA_PRE'),
-    nginxExtraPre: parser.getArray('NGINX_EXTRA_PRE'),
+    httpExtra: parser.getString('HTTP_EXTRA'),
+    nginxExtra: parser.getString('NGINX_EXTRA'),
+    httpExtraPre: parser.getString('HTTP_EXTRA_PRE'),
+    nginxExtraPre: parser.getString('NGINX_EXTRA_PRE'),
   };
 }