Dockerfile

# Use the prebuilt image
FROM ghcr.io/open-webui/open-webui:main

# environment variables
ARG UID=1000
ARG GID=1000

ENV ADMIN_EMAIL=twang293@gmail.com
ENV CUSTOM_NAME=Riverhill
ENV WEBUI_NAME=Riverhill
ENV DEFAULT_MODELS=gpt4o
ENV ENABLE_RAG_HYBRID_SEARCH=true
ENV ENABLE_RAG_WEB_SEARCH=true
ENV RAG_WEB_SEARCH_ENGINE=jina
ENV AUDIO_STT_ENGINE=openai
ENV AUDIO_TTS_ENGINE=openai
ENV ENABLE_IMAGE_GENERATION=true
ENV IMAGE_GENERATION_ENGINE=openai
ENV DATA_DIR=./data

# Create data directories and set permissions
RUN mkdir -p $DATA_DIR
RUN chown -R $UID:$GID $DATA_DIR

# Expose the port
EXPOSE 8080

# Set the working directory
WORKDIR /app/backend

# Command to start the application
CMD ["bash", "start.sh"]