Updated Dockefile to use cache (#2703)

### What problem does this PR solve?

Updated Dockefile to use cache

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [x] Other (please describe): CI

Dockerfile.slim

@@ -6,13 +6,18 @@ ENV LIGHTEN=1
 
 WORKDIR /ragflow
 
-RUN apt update && apt --no-install-recommends install -y ca-certificates
+RUN rm -f /etc/apt/apt.conf.d/docker-clean \
+    && echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache
+
+RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
+    apt update && apt-get --no-install-recommends install -y ca-certificates
 
 # if you located in China, you can use tsinghua mirror to speed up apt
 RUN  sed -i 's|http://archive.ubuntu.com|https://mirrors.tuna.tsinghua.edu.cn|g' /etc/apt/sources.list.d/ubuntu.sources
 
-RUN apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-poetry \
-    && apt clean && rm -rf /var/lib/apt/lists/*
+RUN --mount=type=cache,id=ragflow_base_apt,target=/var/cache/apt,sharing=locked \
+    apt update && apt install -y curl libpython3-dev nginx libglib2.0-0 libglx-mesa0 pkg-config libicu-dev libgdiplus python3-poetry \
+    && rm -rf /var/lib/apt/lists/*
 
 RUN curl -o libssl1.deb http://archive.ubuntu.com/ubuntu/pool/main/o/openssl1.0/libssl1.0.0_1.0.2n-1ubuntu5_amd64.deb && dpkg -i libssl1.deb && rm -f libssl1.deb
 
@@ -22,7 +27,6 @@ ENV PYTHONDONTWRITEBYTECODE=1 DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1
 ENV POETRY_NO_INTERACTION=1
 ENV POETRY_VIRTUALENVS_IN_PROJECT=true
 ENV POETRY_VIRTUALENVS_CREATE=true
-ENV POETRY_KEYRING_ENABLED=false
 ENV POETRY_REQUESTS_TIMEOUT=15
 
 # builder stage
@@ -31,16 +35,18 @@ USER root
 
 WORKDIR /ragflow
 
-RUN apt update && apt install -y nodejs npm cargo \
-    && apt clean && rm -rf /var/lib/apt/lists/*
+RUN --mount=type=cache,id=ragflow_builder_apt,target=/var/cache/apt,sharing=locked \
+    apt update && apt install -y nodejs npm cargo && \
+    rm -rf /var/lib/apt/lists/*
 
 COPY web web
-RUN cd web && npm i --force && npm run build
+RUN --mount=type=cache,id=ragflow_builder_npm,target=/root/.npm,sharing=locked \
+    cd web && npm i --force && npm run build
 
 # install dependencies from poetry.lock file
 COPY pyproject.toml poetry.toml poetry.lock ./
 
-RUN --mount=type=cache,target=/root/.cache/pypoetry,sharing=locked \
+RUN --mount=type=cache,id=ragflow_builder_poetry,target=/root/.cache/pypoetry,sharing=locked \
     if [ "$LIGHTEN" -eq 0 ]; then \
         poetry install --sync --no-cache --no-root --with=full; \
     else \
@@ -55,8 +61,9 @@ WORKDIR /ragflow
 
 # Install python packages' dependencies
 # cv2 requires libGL.so.1
-RUN apt update && apt install -y --no-install-recommends nginx libgl1 vim less \
-    && apt clean && rm -rf /var/lib/apt/lists/*
+RUN --mount=type=cache,id=ragflow_production_apt,target=/var/cache/apt,sharing=locked \
+    apt update && apt install -y --no-install-recommends nginx libgl1 vim less && \
+    rm -rf /var/lib/apt/lists/*
 
 COPY web web
 COPY api api
@@ -75,16 +82,16 @@ RUN --mount=type=bind,source=huggingface.co,target=/huggingface.co \
         /huggingface.co/InfiniFlow/deepdoc \
         | tar -xf - --strip-components=3 -C /ragflow/rag/res/deepdoc
 
+# Copy nltk data downloaded via download_deps.py
+COPY nltk_data /root/nltk_data
+
 # Copy compiled web pages
 COPY --from=builder /ragflow/web/dist /ragflow/web/dist
 
 # Copy Python environment and packages
 ENV VIRTUAL_ENV=/ragflow/.venv
 COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
-ENV PATH="${VIRTUAL_ENV}/bin:/root/.local/bin:${PATH}"
-
-# Download nltk data
-RUN python3 -m nltk.downloader wordnet punkt punkt_tab
+ENV PATH="${VIRTUAL_ENV}/bin:${PATH}"
 
 ENV PYTHONPATH=/ragflow/