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# -*- coding: utf8 -*-
# ============LICENSE_START=======================================================
# org.onap.vvp/validation-scripts
# ===================================================================
# Copyright © 2020 AT&T Intellectual Property. All rights reserved.
# ===================================================================
#
# Unless otherwise specified, all software contained herein is licensed
# under the Apache License, Version 2.0 (the "License");
# you may not use this software 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.
#
#
#
# Unless otherwise specified, all documentation contained herein is licensed
# under the Creative Commons License, Attribution 4.0 Intl. (the "License");
# you may not use this documentation except in compliance with the License.
# You may obtain a copy of the License at
#
# https://creativecommons.org/licenses/by/4.0/
#
# Unless required by applicable law or agreed to in writing, documentation
# 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.
#
# ============LICENSE_END============================================
import argparse
import os
import subprocess
import sys
VVP_BRANCH = "master"
VVP_URL = "https://gerrit.onap.org/r/vvp/validation-scripts"
# use this to import and run validation from robot
class HeatValidationScripts:
def __init__(self):
pass
def validate(self, build_dir, template_directory, output_directory):
"""
:build_dir: directory to install virtualenv
and clone validation scripts
:template_directory: directory with heat templates
:output_directory: directory to store output files
"""
t = VVP(build_dir, template_directory, output_directory)
t.install_requirements()
status = t.run_vvp()
return status
class VVP:
def __init__(self, build_dir, template_directory, output_directory):
self._build_dir = build_dir
self.initialize()
self.virtualenv = "{}/test_env".format(build_dir)
self.vvp = "{}/validation_scripts".format(build_dir)
self.template_directory = template_directory
self.output_directory = output_directory
def initialize(self):
self.create_venv(self._build_dir)
self.clone_vvp(self._build_dir)
def create_venv(self, build_dir):
if not os.path.exists("{}/test_env".format(build_dir)):
try:
subprocess.call(
["python3.7", "-m", "virtualenv", "--clear", "{}/test_env".format(build_dir)]
)
except OSError as e:
print("error creating virtual environment for vvp {}".format(e))
raise
def clone_vvp(self, build_dir):
if not os.path.exists("{}/validation_scripts".format(build_dir)):
try:
subprocess.call(
[
"git",
"clone",
"-b",
VVP_BRANCH,
VVP_URL,
"{}/validation_scripts".format(build_dir),
]
)
except OSError as e:
print("error cloning vvp validation scripts {}".format(e))
raise
def install_requirements(self):
try:
subprocess.call(
[
"{}/bin/python".format(self.virtualenv),
"-m",
"pip",
"install",
"--upgrade",
"pip",
"wheel",
]
)
subprocess.call(
[
"{}/bin/python".format(self.virtualenv),
"-m",
"pip",
"install",
"wheel",
"-r",
"{}/requirements.txt".format(self.vvp),
]
)
except OSError as e:
print("error installing vvp requirements {}".format(e))
raise
def run_vvp(self):
try:
ret = subprocess.call(
[
"{}/bin/python".format(self.virtualenv),
"-m",
"pytest",
"--rootdir={}/ice_validator/".format(self.vvp),
"--template-directory={}".format(self.template_directory),
"--output-directory={}".format(self.output_directory),
"--category=environment_file",
"--category=openstack",
"{}/ice_validator/tests/".format(self.vvp),
]
)
except OSError as e:
print("error running vvp validation scripts {}".format(e))
raise
if ret != 0:
raise ValueError("Validation Script error detected")
def main(build_directory, template_directory, output_directory):
t = HeatValidationScripts()
t.validate(build_directory, template_directory, output_directory)
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument(
"--template-directory",
required=True,
help="Directory that contains heat templates.",
)
parser.add_argument(
"--output-directory",
required=True,
help="Directory to store output.",
)
parser.add_argument(
"--build-directory",
required=False,
default="/tmp/vvpbuild",
help="Directory to store install venv.",
)
arguments = parser.parse_args()
main(arguments.build_directory, arguments.template_directory, arguments.output_directory)
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