FROM debian:12-slim ARG TARGETPLATFORM # https://download.docker.com/linux/static/stable/ ARG DOCKER_VERSION=26.1.2 # https://github.com/docker/compose/releases ARG DOCKER_COMPOSE_VERSION=2.27.0 # https://github.com/docker/buildx/releases ARG DOCKER_BUILDX_VERSION=0.14.0 USER root WORKDIR /root ENV PATH "$PATH:/host/usr/local/sbin:/host/usr/local/bin:/host/usr/sbin:/host/usr/bin:/host/sbin:/host/bin" RUN apt update && apt -y install openssh-client openssh-server curl wget git jq jc RUN mkdir -p ~/.docker/cli-plugins RUN curl -sSL https://github.com/docker/buildx/releases/download/v${DOCKER_BUILDX_VERSION}/buildx-v${DOCKER_BUILDX_VERSION}.linux-amd64 -o ~/.docker/cli-plugins/docker-buildx RUN curl -sSL https://github.com/docker/compose/releases/download/v${DOCKER_COMPOSE_VERSION}/docker-compose-linux-x86_64 -o ~/.docker/cli-plugins/docker-compose RUN (curl -sSL https://download.docker.com/linux/static/stable/x86_64/docker-${DOCKER_VERSION}.tgz | tar -C /usr/bin/ --no-same-owner -xzv --strip-components=1 docker/docker) RUN chmod +x ~/.docker/cli-plugins/docker-compose /usr/bin/docker /root/.docker/cli-plugins/docker-buildx # Setup sshd RUN ssh-keygen -A RUN mkdir -p /run/sshd RUN mkdir -p ~/.ssh RUN echo "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFuGmoeGq/pojrsyP1pszcNVuZx9iFkCELtxrh31QJ68 coolify@coolify-instance" >> ~/.ssh/authorized_keys EXPOSE 22 CMD ["/usr/sbin/sshd", "-D", "-o", "ListenAddress=0.0.0.0", "-o", "Port=22"]