Add Dockerfile and health endpoints

.dockerignore

@@ -0,0 +1,4 @@
+.venv
+.git
+__pycache__
+*.pyc

Dockerfile

@@ -0,0 +1,15 @@
+FROM ghcr.io/astral-sh/uv:python3.13-bookworm-slim AS builder
+
+WORKDIR /app
+COPY pyproject.toml uv.lock README.md ./
+COPY src/ src/
+RUN uv sync --no-dev --locked --no-editable
+
+FROM python:3.13-slim-bookworm
+
+WORKDIR /app
+COPY --from=builder /app/.venv /app/.venv
+ENV PATH="/app/.venv/bin:$PATH"
+
+EXPOSE 8888
+CMD ["chess-pressure"]

src/chess_pressure/app.py

@@ -31,6 +31,17 @@ class MoveRequest(BaseModel):
     uci: str
 
 
+# --- Health ---
+
+
+@app.get("/health", include_in_schema=False)
+@app.get("/up", include_in_schema=False)
+@app.get("/status", include_in_schema=False)
+@app.get("/health-check", include_in_schema=False)
+def health():
+    return {"status": "ok"}
+
+
 # --- API ---