Create new script to install dependencies like KVM driver for minishift

Signed-off-by: Flavius Lacatusu <flacatus@redhat.com>

e2e/cico_common.sh

+#!/bin/bash
+#
+# Copyright (c) 2012-2020 Red Hat, Inc.
+# This program and the accompanying materials are made
+# available under the terms of the Eclipse Public License 2.0
+# which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+#
+# Contributors:
+#   Red Hat, Inc. - initial API and implementation
+
+set -e
+
+installStartDocker() {
+  if [ -x "$(command -v docker)" ]; then
+    echo "[INFO] Docker already installed"
+  else
+    echo "[INFO] Installing docker..."
+    yum install --assumeyes -d1 yum-utils device-mapper-persistent-data lvm2
+    yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
+    yum install --assumeyes -d1 docker-ce
+    systemctl start docker
+    docker version
+  fi
+}
+
+install_required_packages() {
+    # Install EPEL repo
+    yum -y install epel-release
+    # Get all the deps in
+    yum -y install libvirt qemu-kvm
+ 
+  echo '[INFO]CICO: Required virtualization packages installed'
+}
+
+start_libvirt() {
+  systemctl start libvirtd
+}
+
+setup_kvm_machine_driver() {
+    echo "[INFO] Installing docker machine kvm drivers..."
+    curl -L https://github.com/dhiltgen/docker-machine-kvm/releases/download/v0.10.0/docker-machine-driver-kvm-centos7 -o /usr/bin/docker-machine-driver-kvm
+    chmod +x /usr/bin/docker-machine-driver-kvm
+
+    check_libvirtd=$(systemctl is-active libvirtd)
+    
+    if [ $check_libvirtd != 'active' ]; then
+        virsh net-start default
+    fi
+}

e2e/run-okd-tests.sh

@@ -15,6 +15,7 @@ set -e -x
 
 trap 'Catch_Finish $?' EXIT SIGINT
 
+# Catch errors and force to delete minishift VM.
 cleanup() {
   echo "[INFO] Deleting minishift VM..."
   yes | ./tmp/minishift delete && rm -rf ~/.minishift ${OPERATOR_REPO}/tmp
@@ -31,21 +32,7 @@ Catch_Finish() {
   fi
 }
 
-installStartDocker() {
-  if [ -x "$(command -v docker)" ]; then
-    echo "[INFO] Docker already installed"
-  else
-    echo "[INFO] Installing docker..."
-    yum install --assumeyes -d1 yum-utils device-mapper-persistent-data lvm2
-    yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
-    yum install --assumeyes -d1 docker-ce
-    systemctl start docker
-    docker version
-  fi
-}
-
 init() {
-  installStartDocker
   MSFT_RELEASE="1.34.2"
   GO_TOOLSET_VERSION="1.11.5-3"
   IP_ADDRESS="172.17.0.1"
@@ -101,9 +88,14 @@ run_tests() {
   
   echo "[INFO] Run tests..."
   ./tmp/run-tests
-  
-  echo "[INFO] Tests passed successfully!"
 }
 
 init
+
+source ./cico_common.sh
+installStartDocker
+install_required_packages
+start_libvirt
+setup_kvm_machine_driver
+
 run_tests