FROM ubuntu:22.04 # Set environment variables ENV DEBIAN_FRONTEND=noninteractive # Install required dependencies RUN apt update && apt install -y \ wget unzip sudo docker.io docker-compose \ && apt clean && rm -rf /var/lib/apt/lists/* WORKDIR /app COPY --chown=user ./docker-compose.yml docker-compose.yml COPY --chown=user ./judge0.conf judge0.conf RUN docker-compose up -d db redis \ sleep 10s \ docker-compose up -d \ sleep 5s