# Use a Python image with uv pre-installed
FROM ghcr.io/astral-sh/uv:python3.13-bookworm-slim

# Install dependencies
WORKDIR /app

# Set timezone
ENV TZ=Asia/Tokyo
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

# Enable bytecode compilation
ENV UV_COMPILE_BYTECODE=1

# Copy from the cache instead of linking since it's a container
ENV UV_LINK_MODE=copy

# Install the project's dependencies using the lockfile and pyproject.toml
RUN --mount=type=cache,target=/root/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --frozen --no-install-project --no-dev

# Copy the rest of the application
COPY . /app

# Final sync to include the project itself
RUN --mount=type=cache,target=/root/.cache/uv \
    uv sync --frozen --no-dev

# Run the bot
CMD ["uv", "run", "main.py"]