155 lines
5.0 KiB
Bash
Executable File
155 lines
5.0 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Copyright 2016, 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.
|
|
|
|
# WARNING:
|
|
# This file is use by all OpenStack-Ansible roles for testing purposes.
|
|
# Any changes here will affect all OpenStack-Ansible role repositories
|
|
# with immediate effect.
|
|
|
|
# PURPOSE:
|
|
# This script executes a test Ansible playbook for the purpose of
|
|
# functionally testing the role. It supports a convergence test,
|
|
# check mode and an idempotence test.
|
|
|
|
## Shell Opts ----------------------------------------------------------------
|
|
|
|
set -e
|
|
|
|
## Vars ----------------------------------------------------------------------
|
|
|
|
export TESTING_HOME=${TESTING_HOME:-$HOME}
|
|
export WORKING_DIR=${WORKING_DIR:-$(pwd)}
|
|
export ROLE_NAME=${ROLE_NAME:-''}
|
|
|
|
export ANSIBLE_CALLBACK_WHITELIST="profile_tasks"
|
|
export ANSIBLE_OVERRIDES=${ANSIBLE_OVERRIDES:-$WORKING_DIR/tests/$ROLE_NAME-overrides.yml}
|
|
export ANSIBLE_PARAMETERS=${ANSIBLE_PARAMETERS:-""}
|
|
export TEST_PLAYBOOK=${TEST_PLAYBOOK:-$WORKING_DIR/tests/test.yml}
|
|
export TEST_CHECK_MODE=${TEST_CHECK_MODE:-false}
|
|
export TEST_IDEMPOTENCE=${TEST_IDEMPOTENCE:-false}
|
|
|
|
export COMMON_TESTS_PATH="${WORKING_DIR}/tests/common"
|
|
|
|
echo "ANSIBLE_OVERRIDES: ${ANSIBLE_OVERRIDES}"
|
|
echo "ANSIBLE_PARAMETERS: ${ANSIBLE_PARAMETERS}"
|
|
echo "TEST_PLAYBOOK: ${TEST_PLAYBOOK}"
|
|
echo "TEST_CHECK_MODE: ${TEST_CHECK_MODE}"
|
|
echo "TEST_IDEMPOTENCE: ${TEST_IDEMPOTENCE}"
|
|
|
|
## Functions -----------------------------------------------------------------
|
|
|
|
function set_ansible_parameters {
|
|
|
|
if [ -f "${ANSIBLE_OVERRIDES}" ]; then
|
|
ANSIBLE_CLI_PARAMETERS="${ANSIBLE_PARAMETERS} -e @${ANSIBLE_OVERRIDES}"
|
|
else
|
|
ANSIBLE_CLI_PARAMETERS="${ANSIBLE_PARAMETERS}"
|
|
fi
|
|
|
|
}
|
|
|
|
function setup_ara {
|
|
|
|
# Don't do anything if ARA has already been set up
|
|
[[ -L "${ANSIBLE_PLUGIN_DIR}/callback/ara" ]] && return 0
|
|
|
|
# Install ARA from source if running in ARA gate, otherwise install from PyPi
|
|
ARA_SRC_HOME="${TESTING_HOME}/src/git.openstack.org/openstack/ara"
|
|
if [[ -d "${ARA_SRC_HOME}" ]]; then
|
|
pip install --constraint "${COMMON_TESTS_PATH}/test-ansible-deps.txt" "${ARA_SRC_HOME}"
|
|
else
|
|
pip install --constraint "${COMMON_TESTS_PATH}/test-ansible-deps.txt" ara
|
|
fi
|
|
|
|
# Dynamically figure out the location of ARA (ex: py2 vs py3)
|
|
ara_location=$(python -c "import os,ara; print(os.path.dirname(ara.__file__))")
|
|
|
|
echo "Linking ${ANSIBLE_PLUGIN_DIR}/callback/ara to ${ara_location}/plugins/callbacks/"
|
|
mkdir -p "${ANSIBLE_PLUGIN_DIR}/callback/ara"
|
|
ln -sf "${ara_location}/plugins/callbacks" "${ANSIBLE_PLUGIN_DIR}/callback/ara/"
|
|
|
|
}
|
|
|
|
function execute_ansible_playbook {
|
|
|
|
CMD_TO_EXECUTE="ansible-playbook ${TEST_PLAYBOOK} $@ ${ANSIBLE_CLI_PARAMETERS}"
|
|
echo "Executing: ${CMD_TO_EXECUTE}"
|
|
echo "With:"
|
|
echo " ANSIBLE_INVENTORY: ${ANSIBLE_INVENTORY}"
|
|
echo " ANSIBLE_LOG_PATH: ${ANSIBLE_LOG_PATH}"
|
|
|
|
${CMD_TO_EXECUTE}
|
|
|
|
}
|
|
|
|
## Main ----------------------------------------------------------------------
|
|
|
|
# NOTE(mhayden): CentOS images in the gate have several slow mirrors enabled
|
|
# by default. This step ensures that only the base, epel, and updates
|
|
# repositories are enabled.
|
|
if [[ -x /usr/bin/yum-config-manager ]] && [[ -e /etc/centos-release ]]; then
|
|
sudo yum-config-manager --disable \* > /dev/null
|
|
sudo yum-config-manager --enable base > /dev/null
|
|
sudo yum-config-manager --enable epel > /dev/null
|
|
sudo yum-config-manager --enable updates > /dev/null
|
|
fi
|
|
|
|
# Ensure that the Ansible environment is properly prepared
|
|
source "${COMMON_TESTS_PATH}/test-ansible-env-prep.sh"
|
|
setup_ara
|
|
|
|
# Prepare the extra CLI parameters used in each execution
|
|
set_ansible_parameters
|
|
|
|
# If the test for check mode is enabled, then execute it
|
|
if [ "${TEST_CHECK_MODE}" == "true" ]; then
|
|
|
|
# Set the path for the output log
|
|
export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-check.log"
|
|
|
|
# Execute the test playbook in check mode
|
|
execute_ansible_playbook --check
|
|
|
|
fi
|
|
|
|
# Set the path for the output log
|
|
export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-execute.log"
|
|
|
|
# Execute the test playbook
|
|
execute_ansible_playbook
|
|
|
|
# If the idempotence test is enabled, then execute the
|
|
# playbook again and verify that nothing changed/failed
|
|
# in the output log.
|
|
|
|
if [ "${TEST_IDEMPOTENCE}" == "true" ]; then
|
|
|
|
# Set the path for the output log
|
|
export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-idempotence.log"
|
|
|
|
# Execute the test playbook
|
|
execute_ansible_playbook
|
|
|
|
# Check the output log for changed/failed tasks
|
|
if grep -q "changed=0.*failed=0" ${ANSIBLE_LOG_PATH}; then
|
|
echo "Idempotence test: pass"
|
|
else
|
|
echo "Idempotence test: fail"
|
|
exit 1
|
|
fi
|
|
|
|
fi
|