Dockerfile

FROM ubuntu:jammy

LABEL description="make this world a better place to live"

# Add Docker's official GPG key:
RUN apt-get update && apt-get install ca-certificates curl -y \
        && install -m 0755 -d /etc/apt/keyrings \
        && curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc \
        && chmod a+r /etc/apt/keyrings/docker.asc \
        && echo \
            "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
            $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
            tee /etc/apt/sources.list.d/docker.list > /dev/null

RUN apt-get update && apt-get install -y \
        docker-ce \
        docker-ce-cli \
        containerd.io \
        docker-buildx-plugin \
        docker-compose-plugin \
    && rm -rf /var/lib/apt/lists/*

CMD ["/bin/bash"]