build(docker): add Dockerfile

Dockerfile

@@ -0,0 +1,18 @@
+FROM python:3.12 AS builder
+ENV POETRY_HOME="/opt/poetry"
+ENV PATH="$POETRY_HOME/bin:$PATH"
+WORKDIR /app
+RUN curl -sSL https://install.python-poetry.org | python3 -
+COPY pyproject.toml poetry.lock ./
+RUN poetry config virtualenvs.in-project true
+RUN poetry install --with app
+
+FROM python:3.12-slim
+ENV PATH="/app/.venv/bin:$PATH"
+WORKDIR /app
+RUN apt update && apt install -y locales
+RUN locale-gen ru_RU.UTF-8 && dpkg-reconfigure locales 
+COPY --from=builder /app ./
+COPY gismeteo gismeteo/
+
+CMD ["uvicorn", "gismeteo.app:app", "--host", "0.0.0.0", "--port", "80"]