Fix #6

Dockerfile

@@ -13,4 +13,6 @@ RUN cd /usr/local/share/file-manager \
 VOLUME /data
 WORKDIR /data
 
+ENV NODE_ENV=production
+
 CMD ["node", "/usr/local/share/file-manager/index.js"]

Dockerfile.env

@@ -7,5 +7,6 @@ RUN cd /usr/local/share/file-manager \
 USER ambrose
 
 ENV SHELL="zsh -l"
+ENV NODE_ENV=production
 
 CMD ["node", "/usr/local/share/file-manager/index.js"]

index.js

@@ -526,11 +526,13 @@ app.get("/*", (req, res) => {
 		});
 
 		readDir.then((filenames) => {
-            let promises = filenames.map(f => {
-                return new Promise((resolve, reject) => {
+			const promises = filenames.map(f => new Promise((resolve, reject) => {
 				fs.stat(relative(res.filename, f), (err, stats) => {
 					if (err) {
-                            return reject(err);
+						return resolve({
+							name: f,
+							error: err
+						});
 					}
 					resolve({
 						name: f,
@@ -539,8 +541,7 @@ app.get("/*", (req, res) => {
 						size: stats.size
 					});
 				});
-                });
-            });
+			}));
 
 			Promise.all(promises).then((files) => {
 				res.render("list", flashify(req, {

views/list.handlebars

@@ -23,10 +23,14 @@
 								<span class="form-check-label d-flex align-items-start justify-content-between">
 									{{#if isdirectory}}
 										<a href="./{{name}}/" class="name">{{name}}/</a>
+									{{else}}
+									{{#if error}}
+										<a href="./{{name}}/" class="name" title="{{error}}">{{name}}/</a>
 									{{else}}
 										<a href="./{{name}}" class="name">{{name}}</a>
 										<span class="badge rounded-pill bg-secondary badge-alignment">{{filesize size}}</span>
 									{{/if}}
+									{{/if}}
 								</span>
 								{{#if issmallimage}}
 								<img src="./{{name}}" class="mt-2" style="max-height: 6em; max-width: 100%;">