Merge "tools: Remove dead tools"

This commit is contained in:
Zuul 2021-07-27 14:21:47 +00:00 committed by Gerrit Code Review
commit 17d322b4cd
3 changed files with 0 additions and 257 deletions

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#!/bin/bash
git shortlog -se | cut -c8-

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# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Copyright 2010 OpenStack Foundation
#
# 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.
"""
Installation script for Nova's development virtualenv
"""
import optparse
import os
import subprocess
import sys
ROOT = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
VENV = os.path.join(ROOT, '.venv')
PIP_REQUIRES = os.path.join(ROOT, 'requirements.txt')
TEST_REQUIRES = os.path.join(ROOT, 'test-requirements.txt')
PY_VERSION = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
def die(message, *args):
print(message % args, file=sys.stderr)
sys.exit(1)
def check_python_version():
if sys.version_info < (2, 6):
die("Need Python Version >= 2.6")
def run_command_with_code(cmd, redirect_output=True, check_exit_code=True):
"""Runs a command in an out-of-process shell.
Runs a command in an out-of-process shell, returning the
output of that command. Working directory is ROOT.
"""
if redirect_output:
stdout = subprocess.PIPE
else:
stdout = None
proc = subprocess.Popen(cmd, cwd=ROOT, stdout=stdout)
output = proc.communicate()[0]
if check_exit_code and proc.returncode != 0:
die('Command "%s" failed.\n%s', ' '.join(cmd), output)
return (output, proc.returncode)
def run_command(cmd, redirect_output=True, check_exit_code=True):
return run_command_with_code(cmd, redirect_output, check_exit_code)[0]
class Distro(object):
def check_cmd(self, cmd):
return bool(run_command(['which', cmd], check_exit_code=False).strip())
def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return
if self.check_cmd('easy_install'):
print('Installing virtualenv via easy_install...', end=' ')
if run_command(['easy_install', 'virtualenv']):
print('Succeeded')
return
else:
print('Failed')
die('ERROR: virtualenv not found.\n\nDevelopment'
' requires virtualenv, please install it using your'
' favorite package management tool')
def post_process(self):
"""Any distribution-specific post-processing gets done here.
In particular, this is useful for applying patches to code inside
the venv.
"""
pass
class Debian(Distro):
"""This covers all Debian-based distributions."""
def check_pkg(self, pkg):
return run_command_with_code(['dpkg', '-l', pkg],
check_exit_code=False)[1] == 0
def apt_install(self, pkg, **kwargs):
run_command(['sudo', 'apt-get', 'install', '-y', pkg], **kwargs)
def apply_patch(self, originalfile, patchfile):
run_command(['patch', originalfile, patchfile])
def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return
if not self.check_pkg('python-virtualenv'):
self.apt_install('python-virtualenv', check_exit_code=False)
super(Debian, self).install_virtualenv()
class Fedora(Distro):
"""This covers all Fedora-based distributions.
Includes: Fedora, RHEL, CentOS, Scientific Linux.
"""
def check_pkg(self, pkg):
return run_command_with_code(['rpm', '-q', pkg],
check_exit_code=False)[1] == 0
def yum_install(self, pkg, **kwargs):
run_command(['sudo', 'yum', 'install', '-y', pkg], **kwargs)
def apply_patch(self, originalfile, patchfile):
run_command(['patch', originalfile, patchfile])
def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return
if not self.check_pkg('python-virtualenv'):
self.yum_install('python-virtualenv', check_exit_code=False)
super(Fedora, self).install_virtualenv()
def get_distro():
if (os.path.exists('/etc/fedora-release') or
os.path.exists('/etc/redhat-release')):
return Fedora()
elif os.path.exists('/etc/debian_version'):
return Debian()
else:
return Distro()
def check_dependencies():
get_distro().install_virtualenv()
def create_virtualenv(venv=VENV, no_site_packages=True):
"""Creates the virtual environment.
Creates the virtual environment installs PIP only
into the virtual environment.
"""
print('Creating venv...', end=' ')
if no_site_packages:
run_command(['virtualenv', '-q', '--no-site-packages', VENV])
else:
run_command(['virtualenv', '-q', VENV])
print('done.')
print('Installing pip in virtualenv...', end=' ')
if not run_command(['tools/with_venv.sh', 'easy_install',
'pip>1.0']).strip():
die("Failed to install pip.")
print('done.')
def pip_install(*args):
run_command(['tools/with_venv.sh',
'pip', 'install', '--upgrade'] + list(args),
redirect_output=False)
def install_dependencies(venv=VENV):
print('Installing dependencies with pip (this can take a while)...')
# First things first, make sure our venv has the latest pip and distribute.
pip_install('pip')
pip_install('distribute')
pip_install('-r', PIP_REQUIRES)
pip_install('-r', TEST_REQUIRES)
# Tell the virtual env how to "import manila"
pthfile = os.path.join(
venv, "lib", PY_VERSION, "site-packages", "manilaclient.pth")
f = open(pthfile, 'w')
f.write("%s\n" % ROOT)
def post_process():
get_distro().post_process()
def print_help():
help = """
python-manilaclient development environment setup is complete.
python-manilaclient development uses virtualenv to track and manage Python
dependencies while in development and testing.
To activate the python-manilaclient virtualenv for the extent of your
current shell session you can run:
$ source .venv/bin/activate
Or, if you prefer, you can run commands in the virtualenv on a case by case
basis by running:
$ tools/with_venv.sh <your command>
Also, make test will automatically use the virtualenv.
"""
print(help)
def parse_args():
"""Parse command-line arguments."""
parser = optparse.OptionParser()
parser.add_option(
"-n", "--no-site-packages", dest="no_site_packages",
default=False, action="store_true",
help="Do not inherit packages from global Python install",
)
return parser.parse_args()
def main(argv):
(options, args) = parse_args()
check_python_version()
check_dependencies()
create_virtualenv(no_site_packages=options.no_site_packages)
install_dependencies()
post_process()
print_help()
if __name__ == '__main__':
main(sys.argv)

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#!/bin/bash
TOOLS=`dirname $0`
VENV=$TOOLS/../.venv
source $VENV/bin/activate && $@