Cleanup of docker images

test/e2e-prow/Dockerfile

@@ -1,73 +0,0 @@
-# Copyright 2016 The Kubernetes Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-# This file creates a build environment for building and running kubernetes
-# unit and integration tests
-
-FROM gcr.io/k8s-testimages/bootstrap
-
-# hint to kubetest that it is in CI
-ENV KUBETEST_IN_DOCKER="true"
-
-# Go standard envs
-ENV GOPATH /go
-ENV PATH /usr/local/go/bin:$PATH
-
-RUN mkdir -p /go/bin
-ENV PATH $GOPATH/bin:$PATH
-
-# setup k8s repo symlink
-RUN mkdir -p /go/src/k8s.io/kubernetes \
-    && ln -s /go/src/k8s.io/kubernetes /workspace/kubernetes
-
-# preinstall:
-# - graphviz package for graphing profiles
-# - bc for shell to junit
-# - rpm for building RPMs with Bazel
-RUN apt-get update \
-    && apt-get install -y \
-        bc \
-        rpm \
-    && rm -rf /var/lib/apt/lists/*
-
-ARG K8S_RELEASE
-ARG ETCD_VERSION
-
-RUN curl -sSL https://storage.googleapis.com/kubernetes-release/release/${K8S_RELEASE}/bin/linux/amd64/kubectl -o /usr/local/bin/kubectl \
-    && chmod +x /usr/local/bin/kubectl
-
-RUN curl -sSL https://storage.googleapis.com/kubernetes-release/release/${K8S_RELEASE}/bin/linux/amd64/kube-apiserver -o /usr/local/bin/kube-apiserver \
-    && chmod +x /usr/local/bin/kube-apiserver
-
-RUN curl -sSL https://storage.googleapis.com/etcd/${ETCD_VERSION}/etcd-${ETCD_VERSION}-linux-amd64.tar.gz -o /tmp/etcd-${ETCD_VERSION}-linux-amd64.tar.gz \
-    && mkdir -p /tmp/etcd-download \
-    && tar xzvf /tmp/etcd-${ETCD_VERSION}-linux-amd64.tar.gz -C /tmp/etcd-download --strip-components=1 \
-    && cp /tmp/etcd-download/etcd /usr/local/bin \
-    && rm -rf /tmp/etcd-download
-
-RUN curl -sSL https://github.com/kubernetes-sigs/kind/releases/download/v0.4.0/kind-linux-amd64 -o /usr/local/bin/kind \
-    && chmod +x /usr/local/bin/kind
-
-# install go
-ENV GO_VERSION 1.12.6
-ENV GO_TARBALL "go${GO_VERSION}.linux-amd64.tar.gz"
-RUN wget -q "https://storage.googleapis.com/golang/${GO_TARBALL}" \
-    && tar xzf "${GO_TARBALL}" -C /usr/local \
-    && rm "${GO_TARBALL}"
-
-RUN go get github.com/onsi/ginkgo/ginkgo \
-    && go get golang.org/x/lint/golint \
-    && rm -rf /go/src/github.com
-
-ENV KUBEBUILDER_ASSETS /usr/local/bin