Update backend Dockerfile.prod

backend-app/Dockerfile.prod

@@ -1,17 +1,35 @@
-FROM python:3.12-slim
+FROM python:3.12-slim AS builder
 
 # Update and install dependencies
 RUN apt-get update \
 	&& rm -rf /var/lib/apt/lists/*
 
+RUN pip install poetry==1.8.3
+
+ENV POETRY_NO_INTERACTION=1 \
+	POETRY_VIRTUALENVS_IN_PROJECT=1 \
+	POETRY_VIRTUALENVS_CREATE=1 \
+	POETRY_CACHE_DIR=/tmp/poetry_cache
+
 WORKDIR /
 
-COPY requirements.txt . 
-RUN pip install --no-cache-dir -r requirements.txt
+COPY pyproject.toml poetry.lock ./
+RUN touch README.md
+
+RUN --mount=type=cache,target=$POETRY_CACHE_DIR poetry install --without dev --no-root
+
+FROM python:3.12-slim
+ENV VIRTUAL_ENV=/.venv
+ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+
+COPY  --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
 
 COPY /app/ /app/
 
+ENV FASTAPI_HASH_ALGORITHM=HS256
+ENV ACCESS_TOKEN_EXPIRE_MINUTES=30
 
 EXPOSE 8000
 
 CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--reload"]
+