ARG UBUNTU_VERSION FROM ubuntu:${UBUNTU_VERSION} RUN apt-get update \ && apt-get install -y gcc git make autoconf libtool pkg-config cmake ninja-build golang \ && rm -rf /var/lib/apt/lists/* COPY script/build_curl.sh /build_curl.sh RUN fallocate -l 10MB /tmp/testFile RUN apt-get update && apt-get install wget RUN /build_curl.sh CMD ["/bin/sh"]