Dockerfile

FROM python:3.11

# Set the memory limit for the Codespaces environment

# Install Docker
RUN apt-get update && apt-get install -y apt-transport-https ca-certificates curl gnupg2 software-properties-common && \
    curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add - && \
    add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable" && \
    apt-get update && apt-get install -y docker-ce-cli

# Install Docker Compose
RUN curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && \
    chmod +x /usr/local/bin/docker-compose

# Set up non-root user (optional but recommended)
ARG USERNAME=vscode
ARG USER_UID=1000
ARG USER_GID=$USER_UID

RUN groupadd --gid $USER_GID $USERNAME && \
    useradd --uid $USER_UID --gid $USER_GID -m $USERNAME && \
    apt-get install -y sudo && \
    echo $USERNAME ALL=\(root\) NOPASSWD:ALL > /etc/sudoers.d/$USERNAME && \
    chmod 0440 /etc/sudoers.d/$USERNAME

USER $USERNAME

# Set up VS Code settings (optional)
RUN echo "python.pythonPath\": \"/usr/local/bin/python3\"" >> /home/$USERNAME/.vscode-server/data/Machine/settings.json

# Set working directory
WORKDIR /workspace

CMD ["sleep", "infinity"]