openstack-ansible-os_horizon/run_tests.sh
Major Hayden 9c8540bfb6 Update and clean up run_tests.sh
The run_tests.sh script fails when it is run multiple times on CentOS.
The `bindep` run returns an empty list of packages and then `yum`
exits with an error since no packages were provided to install.

This patch checks the length of the `bindep` output and skips the `yum`
installation when the package list is empty.

The patch also cleans up some of the old cruft left over from previous
scripts and avoids repetition.

Change-Id: I1dfc18a347386b03196b0a7021cdd01f79124fcf
Signed-off-by: Major Hayden <major@mhtx.net>
2017-01-06 16:48:05 +00:00

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#!/usr/bin/env bash
# Copyright 2015, Rackspace US, Inc.
#
# 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 -xeuo pipefail
FUNCTIONAL_TEST=${FUNCTIONAL_TEST:-true}
# Install pip.
if ! which pip; then
curl --silent --show-error --retry 5 \
https://bootstrap.pypa.io/get-pip.py | sudo python2.7
fi
# Install bindep and tox with pip.
sudo pip install bindep tox
# CentOS 7 requires two additional packages:
# redhat-lsb-core - for bindep profile support
# epel-release - required to install python-ndg_httpsclient/python2-pyasn1
if which yum; then
sudo yum -y install redhat-lsb-core epel-release
fi
# Get a list of packages to install with bindep. If packages need to be
# installed, bindep exits with an exit code of 1.
BINDEP_PKGS=$(bindep -b -f bindep.txt test || true)
echo "Packages to install: ${BINDEP_PKGS}"
# Install a list of OS packages provided by bindep.
if which apt-get; then
sudo apt-get update
DEBIAN_FRONTEND=noninteractive \
sudo apt-get -q --option "Dpkg::Options::=--force-confold" \
--assume-yes install $BINDEP_PKGS
elif which yum; then
# Don't run yum with an empty list of packages.
# It will fail and cause the script to exit with an error.
if [[ ${#BINDEP_PKGS} > 0 ]]; then
sudo yum install -y $BINDEP_PKGS
fi
fi
# Loop through each tox environment and run tests.
for tox_env in $(awk -F= '/envlist/ { gsub(",", " "); print $2 }' tox.ini); do
echo "Executing tox environment: ${tox_env}"
if [[ ${tox_env} == ansible-functional ]]; then
if ${FUNCTIONAL_TEST}; then
tox -e ${tox_env}
fi
else
tox -e ${tox_env}
fi
done