# Use a base image with Debian and necessary dependencies
FROM debian:buster-slim

# Set non-interactive mode during apt-get installs
ENV DEBIAN_FRONTEND=noninteractive

# Step 1: Update and upgrade the system
RUN apt-get update && apt-get upgrade -y

# Step 2: Install dependencies
RUN apt-get install -y --no-install-recommends \
    git \
    git-lfs \
    wget \
    curl \
    build-essential \
    libssl-dev \
    zlib1g-dev \
    libbz2-dev \
    libreadline-dev \
    libsqlite3-dev \
    libncursesw5-dev \
    xz-utils \
    tk-dev \
    libxml2-dev \
    libxmlsec1-dev \
    libffi-dev \
    liblzma-dev \
    ffmpeg \
    libsndfile-dev \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# Step 3: Clone the repo
RUN git -c http.sslVerify=false clone https://github.com/Audio-AGI/WavJourney.git

# Step 4: Install miniconda
RUN apt-get update && apt-get install -y wget && rm -rf /var/lib/apt/lists/*
RUN wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh \
    && bash Miniconda3-latest-Linux-x86_64.sh -b -p /opt/miniconda3 \
    && rm -f Miniconda3-latest-Linux-x86_64.sh

# Step 5: Add conda binary to PATH variable
ENV HOME=/home/user \
    PATH=/opt/miniconda3/bin:/home/user/.local/bin:$PATH \
    CONDA_PREFIX=/opt/miniconda3/envs

# Step 6: Setup conda envs
WORKDIR $HOME/app
COPY --chown=user . $HOME/app

# Step 7: Conda envs setup
RUN bash ./scripts/EnvsSetup.sh

# Step 8: Pre-download all models
RUN conda run --live-stream -n WavJourney python scripts/download_models.py
RUN mkdir $HOME/app/services_logs

# Step 9: Env settings
ENV PYTHONPATH=${HOME}/app \
    PYTHONUNBUFFERED=1 \
    GRADIO_ALLOW_FLAGGING=never \
    GRADIO_NUM_PORTS=1 \
    GRADIO_SERVER_NAME=0.0.0.0 \
    GRADIO_THEME=huggingface \
    SYSTEM=spaces

# Step 10: Start the service entrypoint
ENTRYPOINT bash /home/user/app/scripts/start_services.sh