.env.example

@@ -2,4 +2,5 @@ client_id=
 client_secret=
 n8n_webhook_add_tracks=
 n8n_webhook_create_playlist=
+hostname=
 environment=production

README.md

@@ -25,6 +25,7 @@ docker run -d \
   -e n8n_webhook_create_playlist=N8N_WEBHOOK_URL \
   -e n8n_webhook_add_tracks=N8N_WEBHOOK_URL \
   -e environment=production \
+  -e hostname=https://example.com
   gitea.louisgallet.fr/lgallet/makethisplaylist:latest
 ```
 

main.py

@@ -44,7 +44,7 @@ def create_playlist():
         cursor.execute("INSERT INTO rooms (roomid, spotify_id, playlist_name, spotify_URL) VALUES (?, ?, ?, ?)",
                        (roomid, playlistID, playlistName, spotifyURL))
         database.commit()
-        qrcode = generateQRCode("http://localhost:3000/search/" + str(roomid))
+        qrcode = generateQRCode(os.getenv("hostname") + "/search/" + str(roomid))
         return render_template("create.html", response="Playlist created successfully",
                                comment="Enjoy the night \U0001f57a (and share this QRCode with your friends)",
                                image=qrcode, type="success", roomid=roomid)