From 371a1c9d4c8c6bb27070f3a2476c8b223cfad3ef Mon Sep 17 00:00:00 2001
From: Alessandro Fontana <extraneo@gmail.com>
Date: Tue, 7 Oct 2025 13:13:33 +0200
Subject: [PATCH] feat: make docker-compose use PORT env variable and .env file

- Add env_file: .env to load environment variables
- Use ${PORT:-3000} for port mapping instead of hardcoded 3000
- Maintains backward compatibility with default port 3000
---
 docker-compose.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index b2aa5c2b9..11afc923f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,13 +2,15 @@ services:
   server:
     build:
       context: .
+    env_file:
+      - .env
     volumes:
        - db_data_sqlite:/var/lib/kutt
        - custom:/kutt/custom
     environment:
       DB_FILENAME: "/var/lib/kutt/data.sqlite"
     ports:
-      - 3000:3000
+      - ${PORT:-3000}:${PORT:-3000}
 volumes:
   db_data_sqlite:
   custom:
\ No newline at end of file