Name and icon code blocks by real filename across the site

content/en/3.serveex/7.files/2.pingvin.md

@@ -21,7 +21,7 @@ description: Install Pingvin Share, a self-hosted file sharing platform to send
 ## Installation
 Open Dockge, click `compose`, name the stack `pingvin`, then copy-paste this:
 
-```yaml
+```yaml [compose.yaml]
 ---
 services:
   pingvin-share:
@@ -55,7 +55,7 @@ From here on, we assume the network name for Swag is `swag_default`.
 ::tip{icon=""}
 ✨ __Tip:__ Add the watchtower label to each container to automate updates.
 
-    ```yaml
+    ```yaml [compose.yaml]
     services:
       pingvin-share:
         #...
@@ -88,7 +88,7 @@ We assume you have the subdomain `pingvin.mydomain.com` with a `CNAME` pointing
 
 In Dockge, go to the SWAG stack and edit the compose file to add the pingvin network:
 
-```yaml
+```yaml [compose.yaml]
 services:
   swag:
      container_name: # ...
@@ -124,7 +124,7 @@ sudo nano /docker/swag/config/nginx/proxy-confs/pingvin.subdomain.conf
 ```
 Paste the configuration below:
 
-```nginx
+```nginx [pingvin.subdomain.conf]
 ## Version 2023/12/19
 
 server {