def test_basic(self):
with mock.patch.object(Configuration, '_get_file_contents') as mock_get_contents:
mock_get_contents.return_value = '{"a": "first file"}'
conf = Configuration('/tmp/file1.json')
mock_get_contents.return_value = 'a: "second file"'
conf.load_source('/tmp/yaml.yaml')
self.assertEqual(conf.get('a'), 'second file')
class Watchtower():
DEFAULT_STORAGE = 'watchtower.storage.memory.MemoryStorage'
def __init__(self):
self.settings = Configuration('config.yaml', Configuration.Arg('config'))
print(' == Watchtower == ')
print('\tStorage:', self.settings.get('storage.type'))
self._load_storage(
self.settings.get('storage.type', self.DEFAULT_STORAGE),
self.settings.get('storage.options', {}),
)
self.alerts = self._parse_alerts(self.settings.get('alerts', {}))
print('\tAlerts:')
for alert_name, alert in self.alerts.items():
print('\t\t{}: {}'.format(
alert.__class__.__name__,
alert.name
))
self.checks = self._parse_checks(self.settings.get('checks', []))
print('\tChecks:')
for check in self.checks:
print('\t\t{}: {}'.format(
check.__class__.__name__,
check.name
))
def _parse_checks(self, checks_config):
checks = []
for check_info in checks_config:
name = check_info['name']
title = check_info.get('title', None)
# Parse Alert
alerts = []
alert_names = check_info["alerts"]
for alert_name in alert_names:
alert = self.alerts.get(alert_name, None)
if alert is None:
continue
else:
alerts.append(alert)
# Make Alert of Type
type_path = check_info['type']
type_class = import_class(type_path)
options = check_info.get('options', {})
checks.append(type_class(name, title, options, alerts))
return checks
def _parse_alerts(self, alerts_config):
alerts = {}
for name, alert_info in alerts_config.items():
type_path = alert_info['type']
type_class = import_class(type_path)
options = alert_info.get('options', {})
issue_options = alert_info.get('issues', {})
alerts[name] = type_class(name, options, issue_options)
return alerts
def _load_storage(self, path, settings):
StorageClass = import_class(path)
self.storage = StorageClass(**settings)
return self.storage
