Build dsub Docker image

build.dsub.docker.image.sh

temp=$(date +%s)

cat <<'eof' > Dockerfile.${temp}

FROM ubuntu:24.04
ARG DEBIAN_FRONTEND=noninteractive
SHELL ["/bin/bash", "-c"]

# install the basics
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      apt-transport-https \
      apt-utils \
      ca-certificates \
      curl \
      gnupg \
      jq \
      less \
      python3-pip \
      software-properties-common \
      tree \
      vim \
      ;

# install Google-SDK
RUN echo "deb [signed-by=/usr/share/keyrings/cloud.google.gpg] https://packages.cloud.google.com/apt cloud-sdk main" | \
    tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
RUN curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | \
    apt-key --keyring /usr/share/keyrings/cloud.google.gpg add -
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      google-cloud-cli

# install dsub
RUN pip install --no-cache-dir --break-system-packages dsub

# install docker
RUN curl -fsSL https://download.docker.com/linux/$( lsb_release -is | tr A-Z a-z )/gpg | \
    gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
RUN echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/$( lsb_release -is | tr A-Z a-z ) $(lsb_release -cs) stable" > /etc/apt/sources.list.d/docker.list
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
      docker-ce

WORKDIR /tmp
CMD ["/bin/bash"]

eof
echo "COPY Dockerfile.${temp} /Dockerfile" >> Dockerfile.${temp}
docker build -t dsub:build-latest -f Dockerfile.${temp} .
rm Dockerfile.${temp}