Merge pull request #9624 from sharifelgamal/install-docker

Add script to automatically install docker on jenkins machines

hack/jenkins/common.sh

@@ -33,6 +33,9 @@ export PATH=$PATH:"/usr/local/bin/:/usr/local/go/bin/:$GOPATH/bin"
 # installing golang so we could do go get for gopogh
 sudo ./installers/check_install_golang.sh "1.15.2" "/usr/local" || true
 
+# install docker and kubectl if not present
+sudo ./installers/check_install_docker.sh
+
 docker rm -f -v $(docker ps -aq) >/dev/null 2>&1 || true
 docker volume prune -f || true
 docker system df || true

hack/jenkins/installers/check_install_docker.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+# Copyright 2016 The Kubernetes Authors All rights reserved.
+#
+# 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 -eux -o pipefail
+
+if [[ "$OSTYPE" == "darwin"* ]]; then
+  echo "detected darwin, exiting"
+  return
+fi
+
+echo "Installing latest docker"
+sudo apt-get -y update
+sudo apt-get -y install apt-transport-https ca-certificates curl gnupg-agent software-properties-common  
+curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -
+sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian `lsb_release -cs` stable"
+sudo apt-get -y update
+sudo apt-get -y install docker-ce docker-ce-cli containerd.io
+sudo usermod -aG docker jenkins
+
+echo "Installing latest kubectl"
+curl -LO "https://storage.googleapis.com/kubernetes-release/release/`curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt`/bin/linux/amd64/kubectl"
+sudo install ./kubectl /usr/local/bin/kubectl

hack/jenkins/installers/check_install_golang.sh

@@ -18,7 +18,7 @@ set -eux -o pipefail
 
 if (($# < 2)); then
   echo "ERROR: given ! ($#) number of parameters but expect 2."
-  echo "USAGE: ./check_and_install_golang.sh VERSION_TO_INSTALL INSTALL_PATH"
+  echo "USAGE: ./check_install_golang.sh VERSION_TO_INSTALL INSTALL_PATH"
   exit 1
 fi