def __init__(self, conf, hosts_conf, log):
self._conf = conf
self._hosts_conf = hosts_conf
self._log = log
if log is None:
self._log = create_logger()
def __init__(self, conf, hosts_conf, log):
self._conf = conf
self._hosts_conf = hosts_conf
self._log = log
if log is None:
self._log = create_logger()
# -*- coding: utf-8 -*-
import os
import pytest
import tempfile
from cStringIO import StringIO
import utils
utils.append_home_to_path(__file__)
from btfly.utils import create_logger
from btfly.main import Main
TESTS_DIR = os.path.dirname(os.path.abspath(__file__))
HOME_DIR = os.path.dirname(os.path.dirname(TESTS_DIR))
CONF_DIR = os.path.join(HOME_DIR, 'conf')
log = create_logger(True)
def test_01_run():
out = StringIO()
main = Main(__file__, CONF_DIR, "env".split())
main.run(out)
assert "BTFLY_HOSTS=(web01 db01 db02 db03)" == out.getvalue().rstrip(), "run"
def test_02_run_validation_errors():
with pytest.raises(RuntimeError):
out = StringIO()
conf_path = os.path.join(TESTS_DIR, 'invalid_duplicated_statuses.yaml')
main = Main(__file__, CONF_DIR, ("--conf=%s env" % (conf_path)).split())
main.run(out)
def test_03_run_status_not_defined():
def __init__(self, file, conf_dir, commandline_args=sys.argv[1:]):
log = None
env_debug = os.getenv('BTFLY_DEBUG') or '0'
if env_debug == '1' or env_debug.lower() == 'true':
log = create_logger(True)
else:
log = create_logger(False)
self._log = log
log.debug("PYTHON_PATH = " + str(sys.path))
parser = argparse.ArgumentParser(
prog = os.path.basename(file),
description = "A micro host management program.",
conflict_handler = 'resolve'
)
default_conf_path = os.path.join(conf_dir, 'conf.yaml')
parser.add_argument(
'-c', '--conf', default=default_conf_path,
help='Configuration file path. (default: %s)' % (default_conf_path)
)
parser.add_argument(
'--conf-url', help='Configuration file url.'
)
default_hosts_conf_path = self.default_hosts_conf_path(conf_dir)
parser.add_argument(
'-h', '--hosts-conf', default=default_hosts_conf_path,
help='Hosts configuration file path. (default: %s)' % (default_hosts_conf_path)
)
parser.add_argument(
'--hosts-conf-url', help='Hosts configuration file url.'
)
parser.add_argument(
'-s', '--statuses', help='Specify statues.'
)
parser.add_argument(
'-t', '--tags', help='Specify tags.'
)
parser.add_argument(
'-f', '--field', help='Specify a field.'
)
parser.add_argument(
'-o', '--output-file', type=argparse.FileType('w'),
help='Specify a file path to output. Default behavior is outputing to stdout.'
)
parser.add_argument(
'-D', '--debug', action='store_true', default=False,
help='Enable debug output.',
)
parser.add_argument(
'--version', action='version',
version='%(prog)s ' + __version__
+ ' with Python ' + '.'.join(map(str, sys.version_info[0:3])),
)
self._conf_dir = conf_dir
self._file = file
plugin_manager = PluginManager(log, parser)
# Load plugins
plugin_manager.load_plugins(self.plugin_dirs(conf_dir))
log.debug("All plugins are registered.")
self._arg_parser = parser
self._args = parser.parse_args(commandline_args)
self._options = self._args.__dict__
self._plugin_manager = plugin_manager
# Load configuration
conf = load_url_conf(self._options['conf_url'])
if conf == None:
conf = load_conf(self._options['conf'])
hosts_conf = load_url_conf(self._options['hosts_conf_url'])
if hosts_conf == None:
hosts_conf = load_conf(self._options['hosts_conf'])
self._hosts_manager = HostsManager(conf, hosts_conf, self._log)
validation_errors = self._hosts_manager.validate(
self._options['conf'], self._options['hosts_conf']
)
if validation_errors:
for e in validation_errors:
print >> sys.stderr, e.message
raise RuntimeError("There are some errors in configuration files.")
error = False
if self._options.get('statuses'):
# Check given --statuses are defined.
conf_statuses = conf.get('statuses')
option_statuses_list = [ s.strip() for s in self._options.get('statuses').split(',') ]
statuses_list = []
for s in option_statuses_list:
if s in conf_statuses:
statuses_list.append(s)
else:
print >>sys.stderr, "status '%s' is not defined in configuration." % (s)
error = True
self._options['statuses_list'] = statuses_list
if error:
raise ValueError("Option --statuses error")
if self._options.get('tags'):
# Check given --tags are defined.
conf_tags = conf.get('tags')
tags_list = [ s.strip() for s in self._options.get('tags').split(',') ]
tags = []
for t in tags_list:
if t in [ conf_tag.keys()[0] for conf_tag in conf_tags ]:
tags.append(t)
else:
print >>sys.stderr, "tag '%s' is not defined in configuration." % (s)
error = True
self._options['tags'] = tags
if error:
raise ValueError("Option --tags error")
