feat(deploy): add Dockerfile and .dockerignore for AgentKit Server

- Multi-stage build (builder + runner) based on python:3.11-slim
- Installs .[server] extra (fastapi + uvicorn)
- Runs as non-root appuser
- Health check on /api/v1/health
- Default command: uvicorn configs.geo_server:create_geo_app --port 8001

.dockerignore

@@ -0,0 +1,16 @@
+.git
+.gitignore
+__pycache__/
+*.pyc
+*.pyo
+.pytest_cache/
+tests/
+docs/
+.coverage
+*.egg-info/
+dist/
+build/
+*.egg
+.env
+.env.*
+!.env.example

Dockerfile

@@ -0,0 +1,33 @@
+FROM python:3.11-slim AS builder
+
+WORKDIR /app
+
+COPY pyproject.toml README.md ./
+COPY src/ ./src/
+
+RUN pip install --no-cache-dir --prefix=/install ".[server]"
+
+FROM python:3.11-slim AS runner
+
+WORKDIR /app
+
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONDONTWRITEBYTECODE=1
+
+COPY --from=builder /install /usr/local
+
+COPY pyproject.toml README.md ./
+COPY src/ ./src/
+
+RUN addgroup --system --gid 1001 appuser \
+ && adduser --system --uid 1001 appuser \
+ && chown -R appuser:appuser /app
+
+USER appuser
+
+EXPOSE 8001
+
+HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
+    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8001/api/v1/health')"
+
+CMD ["uvicorn", "configs.geo_server:create_geo_app", "--factory", "--host", "0.0.0.0", "--port", "8001"]