df9f5bc212
The ARA prep currently hard codes the tox environment name to find pip/python in the tox env called 'functional', which does not universally work. This patch removes the strict path for pip/python as the script only runs once the python venv has been activated and therefore the correct binary path is used. Change-Id: Ibd8957a85092a48089a6d9d336f27ccab36f009c
152 lines
4.7 KiB
Bash
Executable File
152 lines
4.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2016, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# WARNING:
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# This file is use by all OpenStack-Ansible roles for testing purposes.
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# Any changes here will affect all OpenStack-Ansible role repositories
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# with immediate effect.
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# PURPOSE:
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# This script executes a test Ansible playbook for the purpose of
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# functionally testing the role. It supports a convergence test,
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# check mode and an idempotence test.
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## Shell Opts ----------------------------------------------------------------
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set -e
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## Vars ----------------------------------------------------------------------
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export WORKING_DIR=${WORKING_DIR:-$(pwd)}
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export ROLE_NAME=${ROLE_NAME:-''}
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export ANSIBLE_CALLBACK_WHITELIST="profile_tasks"
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export ANSIBLE_OVERRIDES=${ANSIBLE_OVERRIDES:-$WORKING_DIR/tests/$ROLE_NAME-overrides.yml}
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export ANSIBLE_PARAMETERS=${ANSIBLE_PARAMETERS:-"-vvv"}
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export TEST_PLAYBOOK=${TEST_PLAYBOOK:-$WORKING_DIR/tests/test.yml}
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export TEST_CHECK_MODE=${TEST_CHECK_MODE:-false}
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export TEST_IDEMPOTENCE=${TEST_IDEMPOTENCE:-false}
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export COMMON_TESTS_PATH="${WORKING_DIR}/tests/common"
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echo "ANSIBLE_OVERRIDES: ${ANSIBLE_OVERRIDES}"
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echo "ANSIBLE_PARAMETERS: ${ANSIBLE_PARAMETERS}"
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echo "TEST_PLAYBOOK: ${TEST_PLAYBOOK}"
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echo "TEST_CHECK_MODE: ${TEST_CHECK_MODE}"
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echo "TEST_IDEMPOTENCE: ${TEST_IDEMPOTENCE}"
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## Functions -----------------------------------------------------------------
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function set_ansible_parameters {
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if [ -f "${ANSIBLE_OVERRIDES}" ]; then
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ANSIBLE_CLI_PARAMETERS="${ANSIBLE_PARAMETERS} -e @${ANSIBLE_OVERRIDES}"
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else
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ANSIBLE_CLI_PARAMETERS="${ANSIBLE_PARAMETERS}"
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fi
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}
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function setup_ara {
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# Don't do anything if ARA has already been set up
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[[ -L "${ANSIBLE_PLUGIN_DIR}/callback/ara" ]] && return 0
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# Install ARA from source if running in ARA gate, otherwise install from PyPi
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if [[ -e /usr/zuul-env/bin/zuul-cloner && "${ZUUL_PROJECT}" == "openstack/ara" ]]; then
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/usr/zuul-env/bin/zuul-cloner --workspace /tmp --cache-dir /opt/git \
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git://git.openstack.org openstack/ara
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pip install /tmp/openstack/ara
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else
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pip install ara
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fi
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# Dynamically figure out the location of ARA (ex: py2 vs py3)
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ara_location=$(python -c "import os,ara; print(os.path.dirname(ara.__file__))")
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echo "Linking ${ANSIBLE_PLUGIN_DIR}/callback/ara to ${ara_location}/plugins/callbacks/"
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mkdir -p "${ANSIBLE_PLUGIN_DIR}/callback/ara"
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ln -sf "${ara_location}/plugins/callbacks" "${ANSIBLE_PLUGIN_DIR}/callback/ara/"
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}
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function execute_ansible_playbook {
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CMD_TO_EXECUTE="ansible-playbook ${TEST_PLAYBOOK} $@ ${ANSIBLE_CLI_PARAMETERS}"
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echo "Executing: ${CMD_TO_EXECUTE}"
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echo "With:"
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echo " ANSIBLE_INVENTORY: ${ANSIBLE_INVENTORY}"
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echo " ANSIBLE_LOG_PATH: ${ANSIBLE_LOG_PATH}"
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${CMD_TO_EXECUTE}
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}
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function gate_job_exit_tasks {
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source "${COMMON_TESTS_PATH}/test-log-collect.sh"
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}
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## Main ----------------------------------------------------------------------
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# Ensure that the Ansible environment is properly prepared
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source "${COMMON_TESTS_PATH}/test-ansible-env-prep.sh"
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setup_ara
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# Set gate job exit traps, this is run regardless of exit state when the job finishes.
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trap gate_job_exit_tasks EXIT
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# Prepare the extra CLI parameters used in each execution
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set_ansible_parameters
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# If the test for check mode is enabled, then execute it
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if [ "${TEST_CHECK_MODE}" == "true" ]; then
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# Set the path for the output log
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export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-check.log"
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# Execute the test playbook in check mode
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execute_ansible_playbook --check
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fi
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# Set the path for the output log
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export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-execute.log"
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# Execute the test playbook
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execute_ansible_playbook
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# If the idempotence test is enabled, then execute the
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# playbook again and verify that nothing changed/failed
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# in the output log.
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if [ "${TEST_IDEMPOTENCE}" == "true" ]; then
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# Set the path for the output log
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export ANSIBLE_LOG_PATH="${ANSIBLE_LOG_DIR}/ansible-idempotence.log"
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# Execute the test playbook
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execute_ansible_playbook
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# Check the output log for changed/failed tasks
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if grep -q "changed=0.*failed=0" ${ANSIBLE_LOG_PATH}; then
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echo "Idempotence test: pass"
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else
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echo "Idempotence test: fail"
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exit 1
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fi
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fi
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