Update Dockerfile

Dockerfile

@@ -1,5 +1,5 @@
 # Base Python image with correct version
-FROM python:3.11-slim-bookworm AS base
+FROM python:3.12-slim-bookworm AS base
 
 # Set shared environment variables
 ENV NODE_VERSION=20.11.0 \
@@ -7,9 +7,11 @@ ENV NODE_VERSION=20.11.0 \
     NEXT_TELEMETRY_DISABLED=1 \
     NODE_ENV=production \
     PYTHONDONTWRITEBYTECODE=1 \
+    POETRY_VERSION=1.8.4 \
     POETRY_NO_INTERACTION=1 \
-    POETRY_VIRTUALENVS_CREATE=false \
-    POETRY_CACHE_DIR=/cache/poetry
+    POETRY_VIRTUALENVS_CREATE=true \
+    POETRY_VIRTUALENVS_IN_PROJECT=true \
+    POETRY_CACHE_DIR=/tmp/poetry_cache
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y \
@@ -23,7 +25,8 @@ RUN apt-get update && apt-get install -y \
     && curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
     && apt-get install -y nodejs \
     && npm install -g npm@latest \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && pip install --no-cache-dir "poetry==${POETRY_VERSION}"
 
 # Pull official images
 FROM langgenius/dify-web:latest AS web
@@ -44,51 +47,15 @@ RUN mkdir -p api web /data/storage && \
 COPY --from=web --chown=user /app/web /app/web/
 COPY --from=api --chown=user /app/api /app/api/
 
+# Copy Poetry files
+COPY --chown=user pyproject.toml poetry.lock poetry.toml ./api/
 
-RUN pip install --no-cache-dir \
-    gunicorn~=22.0.0 \
-    gevent~=24.11.1 \
-    flask~=3.0.1 \
-    flask-cors~=4.0.0 \
-    flask-sqlalchemy~=3.1.1 \
-    grpcio~=1.59.0 \
-    grpcio-tools~=1.59.0 \
-    pydantic-settings~=2.6.0 \
-    pydantic~=2.9.2 \
-    flask-migrate~=4.0.0 \
-    flask-login~=0.6.3 \
-    flask-limiter~=3.8.0 \
-    flask-restful~=0.3.10 \
-    fastapi~=0.109.0 \
-    uvicorn~=0.23.0 \
-    python-multipart~=0.0.17 \
-    python-jose[cryptography]~=3.3.0 \
-    passlib[bcrypt]~=1.7.4 \
-    sqlalchemy~=2.0.24 \
-    psycopg2-binary~=2.9.9 \
-    alembic~=1.14.0 \
-    "redis[hiredis]~=5.0.3" \
-    celery~=5.3.1 \
-    flower~=1.3.1 \
-    pytest~=7.4.3 \
-    pytest-cov~=4.1.0 \
-    pytest-asyncio~=0.21.1 \
-    httpx~=0.24.1 \
-    PyYAML~=6.0.1 \
-    python-dotenv~=1.11.4 \
-    requests~=2.31.0 \
-    aiohttp~=4.0.3 \
-    boto3~=2.0.2 \
-    minio~=7.1.1 \
-    tiktoken~=0.4.0 \
-    openai~=4.1.0 \
-    tenacity~=2.2.1 \
-    cryptography~=41.0.1 \
-    gmpy2==2.2.1 \
-    transformers~=4.33.2 \
-    torch~=2.1.0 \
-    sentencepiece~=0.1.99 \
-    protobuf~=5.1.1
+# Install dependencies
+WORKDIR /app/api
+RUN poetry install --no-root --no-dev
+
+# Copy application code
+COPY --chown=user . .
 
 # Create symlink for persistent storage
 RUN ln -s /data/storage /app/api/storage