🎨 Reorganize back-end code

backend/Dockerfile.api

@@ -9,7 +9,7 @@ ENV POETRY_NO_INTERACTION=1 \
 
 WORKDIR /app
 
-COPY ./pyproject.toml /app
+COPY pyproject.toml /app
 
 RUN poetry install --only=main --no-root && \
 	rm -rf ${POETRY_CACHE_DIR}
@@ -29,10 +29,6 @@ env VIRTUAL_ENV=/app/.venv \
 
 COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
 
-COPY backend /app/backend
-COPY dependencies.py /app
-COPY config.sample.yaml /app
-COPY routers/ /app/routers
-COPY main.py /app
+COPY api /app/api
 
-CMD ["python", "./main.py"]
+CMD ["python", "./api/main.py"]