Removed unintentionally checked in Dockerfile

Dockerfile

@@ -1,103 +0,0 @@
-FROM debian:stretch-20190326-slim
-MAINTAINER Matt McCormick "matt.mccormick@kitware.com"
-
-#include "common.debian"
-# Image build scripts
-COPY imagefiles/install-gosu-binary.sh /buildscripts/
-
-ARG DEBIAN_FRONTEND=noninteractive
-ARG REPO=http://cdn-fastly.deb.debian.org
-
-RUN \
-  bash -c "echo \"deb $REPO/debian stretch main contrib non-free\" > /etc/apt/sources.list"  && \
-  bash -c "echo \"deb $REPO/debian stretch-updates main contrib non-free\" >> /etc/apt/sources.list"  && \
-  bash -c "echo \"deb $REPO/debian-security stretch/updates main\" >> /etc/apt/sources.list" && \
-  bash -c "echo \"deb http://ftp.debian.org/debian stretch-backports main\" >> /etc/apt/sources.list" && \
-  apt-get update --yes && \
-  apt-get install --no-install-recommends --yes \
-    automake \
-    autogen \
-    bash \
-    build-essential \
-    bc \
-    bzip2 \
-    ca-certificates \
-    curl \
-    dirmngr \
-    file \
-    gettext \
-    gzip \
-    gnupg \
-    zip \
-    make \
-    ncurses-dev \
-    pkg-config \
-    libtool \
-    python \
-    python-pip \
-    rsync \
-    sed \
-    ssh \
-    bison \
-    flex \
-    tar \
-    pax \
-    vim \
-    wget \
-    xz-utils \
-    zlib1g-dev \
-  && \
-  apt-get clean --yes && \
-  /buildscripts/install-gosu-binary.sh && \
-  rm -rf /buildscripts
-
-#include "common.docker"
-WORKDIR /usr/src
-
-ARG GIT_VERSION=2.20.1
-ARG CMAKE_VERSION=3.13.2
-
-# Image build scripts
-COPY \
-  imagefiles/build-and-install-cmake.sh \
-  imagefiles/build-and-install-curl.sh \
-  imagefiles/build-and-install-git.sh \
-  imagefiles/build-and-install-ninja.sh \
-  imagefiles/build-and-install-openssl.sh \
-  imagefiles/build-and-install-openssh.sh \
-  imagefiles/install-cmake-binary.sh \
-  imagefiles/install-liquidprompt-binary.sh \
-  imagefiles/install-python-packages.sh \
-  imagefiles/utils.sh \
-  /buildscripts/
-
-RUN \
-  X86_FLAG=$([ "$DEFAULT_DOCKCROSS_IMAGE" = "dockcross/manylinux-x86" ] && echo "-32" || echo "") && \
-  /buildscripts/build-and-install-openssl.sh $X86_FLAG && \
-  /buildscripts/build-and-install-openssh.sh && \
-  /buildscripts/build-and-install-curl.sh && \
-  /buildscripts/build-and-install-git.sh && \
-  /buildscripts/install-cmake-binary.sh $X86_FLAG && \
-  /buildscripts/install-liquidprompt-binary.sh && \
-  PYTHON=$([ -e /opt/python/cp35-cp35m/bin/python ] && echo "/opt/python/cp35-cp35m/bin/python" || echo "python") && \
-  /buildscripts/install-python-packages.sh -python ${PYTHON} && \
-  /buildscripts/build-and-install-ninja.sh -python ${PYTHON} && \
-  rm -rf /buildscripts
-
-RUN echo "root:root" | chpasswd
-WORKDIR /work
-ENTRYPOINT ["/dockcross/entrypoint.sh"]
-
-# Runtime scripts
-COPY imagefiles/cmake.sh /usr/local/bin/cmake
-COPY imagefiles/ccmake.sh /usr/local/bin/ccmake
-COPY imagefiles/entrypoint.sh imagefiles/dockcross /dockcross/
-
-# Build-time metadata as defined at http://label-schema.org
-# Note: To avoid systematic rebuild of dependent images, only
-#       name and vcs-url are included.
-ARG IMAGE
-ARG VCS_URL
-LABEL org.label-schema.name=$IMAGE \
-      org.label-schema.vcs-url=$VCS_URL \
-      org.label-schema.schema-version="1.0"