migrate to docker

Dockerfile

@@ -0,0 +1,14 @@
+FROM ghcr.io/astral-sh/uv:python3.12-alpine
+
+WORKDIR /app
+
+COPY pyproject.toml uv.lock ./
+COPY lib ./lib
+RUN uv sync --frozen
+
+ENV PATH="/app/.venv/bin:$PATH"
+
+COPY . /app/src
+WORKDIR /app/src
+
+CMD ["python3", "-m", "bot"]