Updated from OpenStack Ansible Tests

Change-Id: Ib843de66945e24858e0a967646b983dd2e6568f0

Vagrantfile

@@ -16,7 +16,7 @@ end
 
 Vagrant.configure(2) do |config|
   config.vm.provider "virtualbox" do |v|
-    v.memory = 4096
+    v.memory = 6144
     v.cpus = 2
   end
 
@@ -30,20 +30,15 @@ Vagrant.configure(2) do |config|
       SHELL
 
   config.vm.define "ubuntu1604" do |xenial|
-    xenial.disksize.size = "40GB"
-    xenial.vm.box = "ubuntu/xenial64"
-  end
-
-  config.vm.define "opensuse422" do |leap422|
-    leap422.vm.box = "opensuse/openSUSE-42.2-x86_64"
+    xenial.vm.box = "bento/ubuntu-16.04"
   end
 
   config.vm.define "opensuse423" do |leap423|
-    leap423.vm.box = "opensuse/openSUSE-42.3-x86_64"
+    leap423.vm.box = "bento/opensuse-leap-42.3"
   end
 
   config.vm.define "centos7" do |centos7|
-    centos7.vm.box = "centos/7"
+    centos7.vm.box = "bento/centos-7"
   end
 
 end

run_tests.sh

@@ -58,32 +58,33 @@ case ${ID,,} in
     *suse*) pkg_mgr_cmd="zypper -n in" ;;
     centos|rhel|fedora) pkg_mgr_cmd="${RHT_PKG_MGR} install -y" ;;
     ubuntu|debian) pkg_mgr_cmd="apt-get install -y" ;;
+    gentoo) pkg_mgr_cmd="emerge" ;;
     *) echo "unsupported distribution: ${ID,,}"; exit 1 ;;
 esac
 
-# Install git so that we can clone the tests repo
-eval sudo $pkg_mgr_cmd git
+# Install git so that we can clone the tests repo if git is not available
+which git &>/dev/null || eval sudo "${pkg_mgr_cmd}" git
 
 # Clone the tests repo for access to the common test script
-if [[ ! -d ${COMMON_TESTS_PATH} ]]; then
+if [[ ! -d "${COMMON_TESTS_PATH}" ]]; then
     # The tests repo doesn't need a clone, we can just
     # symlink it.
     if [[ "$(basename ${WORKING_DIR})" == "openstack-ansible-tests" ]]; then
-        ln -s ${WORKING_DIR} ${COMMON_TESTS_PATH}
+        ln -s "${WORKING_DIR}" "${COMMON_TESTS_PATH}"
 
     # In zuul v3 any dependent repository is placed into
     # /home/zuul/src/git.openstack.org, so we check to see
     # if there is a tests checkout there already. If so, we
     # symlink that and use it.
     elif [[ -d "${ZUUL_TESTS_CLONE_LOCATION}" ]]; then
-        ln -s "${ZUUL_TESTS_CLONE_LOCATION}" ${COMMON_TESTS_PATH}
+        ln -s "${ZUUL_TESTS_CLONE_LOCATION}" "${COMMON_TESTS_PATH}"
 
     # Otherwise we're clearly not in zuul or using a previously setup
     # repo in some way, so just clone it from upstream.
     else
-        git clone -b ${TESTING_BRANCH} \
+        git clone -b "${TESTING_BRANCH}" \
             https://git.openstack.org/openstack/openstack-ansible-tests \
-            ${COMMON_TESTS_PATH}
+            "${COMMON_TESTS_PATH}"
     fi
 fi