feat: Support running under subpath (#1451)

server/config/custom.js

@@ -41,7 +41,7 @@ module.exports.custom = {
   version,
 
   baseUrl,
-  baseUrlPath: parsedBasedUrl.pathname,
+  baseUrlPath: parsedBasedUrl.pathname.replace(/\/$/, ''), // Remove trailing slash
   baseUrlSecure: parsedBasedUrl.protocol === 'https:',
 
   maxUploadFileSize: envToBytes(process.env.MAX_UPLOAD_FILE_SIZE),

server/config/policies.js

@@ -44,6 +44,7 @@ module.exports.policies = {
 
   '_internal/update-config': ['is-authenticated', 'is-internal'],
 
+  index: true,
   'swagger/show': true,
   'bootstrap/show': true,
   'terms/show': true,

server/config/routes.js

@@ -266,7 +266,7 @@ module.exports.routes = {
   },
 
   'GET /*': {
-    view: 'index',
+    action: 'index',
     skipAssets: true,
   },
 };

server/config/views.js

@@ -24,7 +24,7 @@ module.exports.views = {
    *
    */
 
-  extension: 'html',
+  // extension: 'ejs',
 
   /**
    *