Use docker to build go binaries

build/go-in-docker.sh

@@ -0,0 +1,79 @@
+#!/bin/bash
+
+# Copyright 2018 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+if [ -z "${PKG}" ]; then
+    echo "PKG must be set"
+    exit 1
+fi
+if [ -z "${ARCH}" ]; then
+    echo "ARCH must be set"
+    exit 1
+fi
+if [ -z "${GIT_COMMIT}" ]; then
+    echo "GIT_COMMIT must be set"
+    exit 1
+fi
+if [ -z "${REPO_INFO}" ]; then
+    echo "REPO_INFO must be set"
+    exit 1
+fi
+if [ -z "${TAG}" ]; then
+    echo "TAG must be set"
+    exit 1
+fi
+if [ -z "${HOME}" ]; then
+    echo "HOME must be set"
+    exit 1
+fi
+
+DOCKER_OPTS=${DOCKER_OPTS:-""}
+
+docker build -t ingress-nginx:build build
+
+FLAGS=$@
+
+tee .env << EOF
+PKG=${PKG:-""}
+ARCH=${ARCH:-""}
+GIT_COMMIT=${GIT_COMMIT:-""}
+E2E_NODES=${E2E_NODES:-3}
+FOCUS=${FOCUS:-.*}
+TAG=${TAG:-"0.0"}
+HOME=${HOME:-/root}
+KUBECONFIG=${HOME}/.kube/config
+GOARCH=${GOARCH}
+PWD=${PWD}
+BUSTED_ARGS=${BUSTED_ARGS:-""}
+REPO_INFO=${REPO_INFO:-local}
+EOF
+
+docker run                                       \
+    --tty                                        \
+    --rm                                         \
+    ${DOCKER_OPTS}                               \
+    -v ${HOME}/.kube:/${HOME}/.kube              \
+    -v ${HOME}/.minikube:${HOME}/.minikube       \
+    -v ${PWD}:/go/src/${PKG}                     \
+    -v ${PWD}/bin/${ARCH}:/go/bin/linux_${ARCH}  \
+    -w /go/src/${PKG}                            \
+    --env-file .env                              \
+    ingress-nginx:build ${FLAGS}
+
+rm .env