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101 lines
2.5 KiB
Python
101 lines
2.5 KiB
Python
6 years ago
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from __future__ import absolute_import
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from __future__ import print_function
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import atexit
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import os
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import subprocess
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import sys
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import shlex
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import shutil
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import tempfile
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#
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# check_output() monkeypatch cutpasted from testlib.py
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#
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def subprocess__check_output(*popenargs, **kwargs):
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# Missing from 2.6.
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process = subprocess.Popen(stdout=subprocess.PIPE, *popenargs, **kwargs)
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output, _ = process.communicate()
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retcode = process.poll()
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if retcode:
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cmd = kwargs.get("args")
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if cmd is None:
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cmd = popenargs[0]
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raise subprocess.CalledProcessError(retcode, cmd)
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return output
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if not hasattr(subprocess, 'check_output'):
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subprocess.check_output = subprocess__check_output
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# -----------------
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def _argv(s, *args):
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if args:
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s %= args
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return shlex.split(s)
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def run(s, *args, **kwargs):
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argv = _argv(s, *args)
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print('Running: %s' % (argv,))
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return subprocess.check_call(argv, **kwargs)
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def get_output(s, *args, **kwargs):
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argv = _argv(s, *args)
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print('Running: %s' % (argv,))
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return subprocess.check_output(argv, **kwargs)
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def exists_in_path(progname):
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return any(os.path.exists(os.path.join(dirname, progname))
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for dirname in os.environ['PATH'].split(os.pathsep))
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class TempDir(object):
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def __init__(self):
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self.path = tempfile.mkdtemp(prefix='mitogen_ci_lib')
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atexit.register(self.destroy)
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def destroy(self, rmtree=shutil.rmtree):
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rmtree(self.path)
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class Fold(object):
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def __init__(self, name):
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self.name = name
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def __enter__(self):
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print('travis_fold:start:%s' % (self.name))
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def __exit__(self, _1, _2, _3):
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print('')
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print('travis_fold:end:%s' % (self.name))
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os.environ.setdefault('ANSIBLE_STRATEGY',
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os.environ.get('STRATEGY', 'mitogen_linear'))
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ANSIBLE_VERSION = os.environ.get('VER', '2.6.2')
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GIT_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), '..'))
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DISTROS = os.environ.get('DISTROS', 'debian centos6 centos7').split()
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TMP = TempDir().path
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os.environ['PYTHONDONTWRITEBYTECODE'] = 'x'
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os.environ['PYTHONPATH'] = '%s:%s' % (
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os.environ.get('PYTHONPATH', ''),
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GIT_ROOT
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)
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DOCKER_HOSTNAME = subprocess.check_output([
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sys.executable,
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os.path.join(GIT_ROOT, 'tests/show_docker_hostname.py'),
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]).decode().strip()
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# SSH passes these through to the container when run interactively, causing
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# stdout to get messed up with libc warnings.
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os.environ.pop('LANG', None)
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os.environ.pop('LC_ALL', None)
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