Merge pull request #6 from jhd3197/dev

Make server port configurable via PORT environment variable

Author: jhd3197

Dockerfile

@@ -19,6 +19,6 @@ RUN cd frontend && npm install
 COPY frontend/ frontend/
 RUN cd frontend && npm run build
 
-EXPOSE 6391
+EXPOSE ${PORT:-6391}
 
-CMD ["agentsite", "serve", "--host", "0.0.0.0", "--port", "6391"]
+CMD ["sh", "-c", "agentsite serve --host 0.0.0.0 --port ${PORT:-6391}"]

agentsite/config.py

@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import os
 from pathlib import Path
 
 from pydantic_settings import BaseSettings
@@ -18,9 +19,9 @@ class Settings(BaseSettings):
     # Data directory for projects and database
     data_dir: Path = Path.home() / ".agentsite"
 
-    # Server
-    host: str = "127.0.0.1"
-    port: int = 6391
+    # Server — also respect the plain PORT env var (used by Railway, Render, etc.)
+    host: str = "0.0.0.0"
+    port: int = int(os.environ.get("PORT", 6391))
 
     # Agent pipeline
     max_review_iterations: int = 2