Files
kotaemon/Dockerfile
Khoi-Nguyen Nguyen-Ngoc 9ad3e4e49a feat: integrate PaddleOCR as document loaders + enhance chat/index UX (#814)
* docs: typo

* fix: enhance mention @ (file, websearch) in chat

* fix: shorter placeholder guide in chat

* fix: enhance UI (file filter, chunks preview, lightrag reader settings)

* feat: feat: integrate paddleocr (PaddleOCR-VL, PP-StructureV3)

* fix: import

* fix: support both urls and mention files when chatting

* feat: restore the test connection panel in resources

* fix: paddleocr output adapter

* tests: update

* fix: parse image block content

* fix: docker gpu stage for paddleocr

* tests: update unit tests

* tests: add skip_when_paddleocr_not_installed

* fix: reset chunk preview filter when re-selecting file

* fix: paddleocr[all] -> paddleocr[doc-parser]

* fix: allow configure paddleocr device with env

* feat: parameterize CUDA version in Dockerfile for paddlepaddle installation

* docs: add integration guides for PaddleOCR and Docling

* fix: updating mcp server must reflect in the tool choice UI

* fix: disable enable_mkldnn for cpu inference

* docs: update installation doc with uv

* fix: use chat_input_text for llm input instead of the UI display message

* fix: render file mentions as HTML and support unquoted names

* fix: ensures proper cleanup of event listeners before replacing the Tribute instance.

* test: updae unit tests

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Co-authored-by: GSD Agent <kotaemon@example.com>
2026-05-30 21:02:58 +07:00

125 lines
3.5 KiB
Docker

# Lite version
FROM python:3.11-slim AS lite
# Common dependencies
RUN apt-get update -qqy && \
apt-get install -y --no-install-recommends \
ssh \
git \
gcc \
g++ \
poppler-utils \
libpoppler-dev \
unzip \
curl \
cargo \
&& \
apt-get autoremove && apt-get clean && rm -rf /var/lib/apt/lists/*
# Setup args
ARG TARGETPLATFORM
ARG TARGETARCH
# Set environment variables
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PYTHONIOENCODING=UTF-8
ENV TARGETARCH=${TARGETARCH}
# Create working directory
WORKDIR /app
# Download pdfjs
COPY scripts/download_pdfjs.sh /app/scripts/download_pdfjs.sh
RUN chmod +x /app/scripts/download_pdfjs.sh
ENV PDFJS_PREBUILT_DIR="/app/libs/ktem/ktem/assets/prebuilt/pdfjs-dist"
RUN bash scripts/download_pdfjs.sh $PDFJS_PREBUILT_DIR
# Install uv dependencies
RUN pip install --no-cache-dir "uv"
# Copy contents
COPY . /app
COPY launch.sh /app/launch.sh
COPY .env.example /app/.env
# Install pip packages
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv sync --frozen --no-cache \
&& uv pip install --python .venv "pdfservices-sdk@git+https://github.com/niallcm/pdfservices-python-sdk.git@bump-and-unfreeze-requirements"
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
if [ "$TARGETARCH" = "amd64" ]; then uv pip install --python .venv "graphrag<=0.3.6" future; fi
ENTRYPOINT ["sh", "/app/launch.sh"]
# Full version
FROM lite AS full
# Additional dependencies for full version
RUN apt-get update -qqy && \
apt-get install -y --no-install-recommends \
tesseract-ocr \
tesseract-ocr-jpn \
libsm6 \
libxext6 \
libreoffice \
ffmpeg \
libmagic-dev \
&& \
apt-get autoremove && apt-get clean && rm -rf /var/lib/apt/lists/*
# Install torch and torchvision for unstructured
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv pip install --python .venv torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
# Install additional pip packages (adv + unstructured)
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv pip install --python .venv "libs/kotaemon[adv]" \
&& uv pip install --python .venv unstructured[all-docs]
# Download NLTK data from LlamaIndex
RUN /app/.venv/bin/python -c "from llama_index.core.readers.base import BaseReader"
# Optional reader: docling
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv pip install --python .venv "libs/kotaemon[docling]"
# Optional RAG: lightRAG
ENV USE_LIGHTRAG=true
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv pip install --python .venv "libs/kotaemon[lightrag]"
ENTRYPOINT ["sh", "/app/launch.sh"]
# PaddleOCR version (GPU-only)
FROM full AS paddle
ARG CUDA_VERSION=130
# Install paddlepaddle and paddleocr
RUN --mount=type=ssh \
--mount=type=cache,target=/root/.cache/uv \
uv pip install --python .venv paddlepaddle-gpu==3.3.0 \
-i "https://www.paddlepaddle.org.cn/packages/stable/cu${CUDA_VERSION}/" \
&& uv pip install --python .venv "libs/kotaemon[paddleocr]"
ENTRYPOINT ["sh", "/app/launch.sh"]
# Ollama-bundled version
FROM full AS ollama
# Install ollama
RUN curl -fsSL https://ollama.com/install.sh | sh
# RUN nohup bash -c "ollama serve &" && sleep 4 && ollama pull qwen2.5:7b
RUN nohup bash -c "ollama serve &" && sleep 4 && ollama pull nomic-embed-text
ENTRYPOINT ["sh", "/app/launch.sh"]