Dockerfile

FROM ubuntu:22.04
ENV DEBIAN_FRONTEND=noninteractive

# Install dependencies
RUN apt-get update && \
    apt-get install -y lxde wget \
    tigervnc-standalone-server git \
    tigervnc-common

# Clone noVNC repository
RUN git clone https://github.com/novnc/noVNC.git /opt/noVNC \
    && cd /opt/noVNC \
    && git submodule update --init --recursive
RUN mkdir /workspace
ENV HOME="/workspace"
# Install Miniconda
RUN wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh \
    && bash Miniconda3-latest-Linux-x86_64.sh -b -p /workspace/miniconda3

# Ensure Conda is on PATH and properly initialized
ENV PATH="/workspace/miniconda3/bin:$PATH"

# Initialize Conda and configure environment
RUN conda init bash \
    && conda config --env --add channels conda-forge \
    && conda config --env --set channel_priority strict

# Install required packages
RUN conda install gdal -y \
    && pip install jupyterlab==4.2.5 tornado==6.2 ipywidgets \
    && conda install sqlite -y

# Set the default shell
ENV SHELL=/bin/bash

# Copy the start script
COPY ./start.sh /start

# Make sure the script is executable
RUN chmod +x /start
RUN chmod +x /workspace/miniconda3/etc/profile.d/conda.sh
# Define the entrypoint to start your application
RUN chown -R root:root /workspace
RUN mkdir -p /workspace/.local/share/jupyter/runtime \
    && chown -R root:root /workspace/.local \
    && chmod -R 777 /workspace/.local
CMD ["/start"]