♻️ Put api_server and db_updater scripts on the backend root

backend/Dockerfile.api_server

@@ -0,0 +1,36 @@
+FROM python:3.11-slim as builder
+
+RUN pip install poetry
+
+ENV POETRY_NO_INTERACTION=1 \
+    POETRY_VIRTUALENVS_IN_PROJECT=1 \
+    POETRY_VIRTUALENVS_CREATE=1 \
+    POETRY_CACHE_DIR=/tmp/poetry_cache
+
+WORKDIR /app
+
+COPY pyproject.toml /app
+
+RUN poetry install --only=main --no-root && \
+	rm -rf ${POETRY_CACHE_DIR}
+
+
+FROM python:3.11-slim as runtime
+
+WORKDIR /app
+
+RUN apt update && \
+	apt install -y --no-install-recommends libpq5 && \
+	apt clean && \
+	rm -rf /var/lib/apt/lists/*
+
+env VIRTUAL_ENV=/app/.venv \
+    PATH="/app/.venv/bin:$PATH"
+
+COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
+
+COPY api /app/api
+COPY config.sample.yaml .
+COPY api_server.py .
+
+CMD ["./api_server.py"]