fix nested folders not working on different basepath deployment

adrianschubek · Nov 2, 2023 · b26067b · b26067b
1 parent d8da94d
commit b26067b
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Showing 2 changed files with 10 additions and 6 deletions.
diff --git a/docs/docs/getting-started/reverse-proxy.md b/docs/docs/getting-started/reverse-proxy.md
@@ -18,8 +18,6 @@ server {
 
   location / {
     proxy_pass http://127.0.0.1:8080/;
-    proxy_set_header Host $host;
-    proxy_set_header X-Real-IP $remote_addr;
   }
 
   ssl_certificate /path/to/cert.pem;
@@ -54,10 +52,16 @@ server {
 
 </details>
 
-### Subfolder/Subpath
-Since version 1.3.1 you can deploy the application to a different basepath/subfolder e.g. `/foobar/` and all links, files and folders will be relative to this path.
+### Subfolder/Different basepath
+Since version 1.3.3 you can deploy the application to a different basepath/subfolder e.g. `/foobar/` and all links, files and folders will be relative to this path.
 
-You may need to modify your reverse proxy configuration. In NGINX adapt the `location` block to the following:
+Set the `BASE_PATH` environment variable to the subfolder you want to deploy the application to. For example:
+
+```bash
+docker run -d -p 8080:80 -e BASE_PATH="/foobar" -v /my/local/folder:/var/www/html/public:ro -v redissave:/var/lib/redis/ -it adrianschubek/dir-browser
+```
+
+And you may need to modify your reverse proxy configuration. In NGINX adapt the `location` block to the following:
 
 ```nginx
   location /foobar/ {

diff --git a/src/index.php b/src/index.php
@@ -216,7 +216,7 @@ public function __toString(): string
         <?php
         foreach ($sorted as $file) {
         ?>
-          <a href=".<?= $file->url ?>" class="list-group-item list-group-item-action d-grid gap-2 item">
+          <a href="${{`process.env.BASE_PATH ?? ''`}}$<?= $file->url ?>" class="list-group-item list-group-item-action d-grid gap-2 item">
             <?php if ($file->name === "..") { ?>
               <svg xmlns="http://www.w3.org/2000/svg" class="icon icon-tabler icon-tabler-corner-left-up" width="24" height="24" viewBox="0 0 24 24" stroke-width="2" stroke="currentColor" fill="none" stroke-linecap="round" stroke-linejoin="round">
                 <path stroke="none" d="M0 0h24v24H0z" fill="none"></path>