Ejemplo n.º 1
0
    def test_command_config(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2_cmd = printf cmd_result
key3 = airflow
key4_cmd = printf key4_result
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow

[another]
key6 = value6
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)
        test_conf.as_command_stdout = test_conf.as_command_stdout | {
            ('test', 'key2'),
            ('test', 'key4'),
        }
        self.assertEqual('hello', test_conf.get('test', 'key1'))
        self.assertEqual('cmd_result', test_conf.get('test', 'key2'))
        self.assertEqual('airflow', test_conf.get('test', 'key3'))
        self.assertEqual('key4_result', test_conf.get('test', 'key4'))
        self.assertEqual('value6', test_conf.get('another', 'key6'))

        self.assertTrue(test_conf.has_option('test', 'key1'))
        self.assertTrue(test_conf.has_option('test', 'key2'))
        self.assertTrue(test_conf.has_option('test', 'key3'))
        self.assertTrue(test_conf.has_option('test', 'key4'))
        self.assertFalse(test_conf.has_option('test', 'key5'))
        self.assertTrue(test_conf.has_option('another', 'key6'))
    def test_command_config(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2_cmd = printf cmd_result
key3 = airflow
key4_cmd = printf key4_result
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow

[another]
key6 = value6
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)
        test_conf.as_command_stdout = test_conf.as_command_stdout | {
            ('test', 'key2'),
            ('test', 'key4'),
        }
        self.assertEqual('hello', test_conf.get('test', 'key1'))
        self.assertEqual('cmd_result', test_conf.get('test', 'key2'))
        self.assertEqual('airflow', test_conf.get('test', 'key3'))
        self.assertEqual('key4_result', test_conf.get('test', 'key4'))
        self.assertEqual('value6', test_conf.get('another', 'key6'))

        self.assertTrue(test_conf.has_option('test', 'key1'))
        self.assertTrue(test_conf.has_option('test', 'key2'))
        self.assertTrue(test_conf.has_option('test', 'key3'))
        self.assertTrue(test_conf.has_option('test', 'key4'))
        self.assertFalse(test_conf.has_option('test', 'key5'))
        self.assertTrue(test_conf.has_option('another', 'key6'))
Ejemplo n.º 3
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def resolve_logs_folder() -> str:
    """
    Returns LOGS folder specified in current Airflow config.
    """
    config_file = get_airflow_config(AIRFLOW_HOME)
    conf = AirflowConfigParser()
    conf.read(config_file)
    try:
        logs = conf.get("logging", "base_log_folder")
    except AirflowException:
        try:
            logs = conf.get("core", "base_log_folder")
        except AirflowException:
            logs = os.path.join(AIRFLOW_HOME, 'logs')
    return logs
Ejemplo n.º 4
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    def test_config_from_secret_backend(self, mock_hvac):
        """Get Config Value from a Secret Backend"""
        mock_client = mock.MagicMock()
        mock_hvac.Client.return_value = mock_client
        mock_client.secrets.kv.v2.read_secret_version.return_value = {
            'request_id': '2d48a2ad-6bcb-e5b6-429d-da35fdf31f56',
            'lease_id': '',
            'renewable': False,
            'lease_duration': 0,
            'data': {'data': {'value': 'sqlite:////Users/airflow/airflow/airflow.db'},
                     'metadata': {'created_time': '2020-03-28T02:10:54.301784Z',
                                  'deletion_time': '',
                                  'destroyed': False,
                                  'version': 1}},
            'wrap_info': None,
            'warnings': None,
            'auth': None
        }

        test_config = '''[test]
sql_alchemy_conn_secret = sql_alchemy_conn
'''
        test_config_default = '''[test]
sql_alchemy_conn = airflow
'''

        test_conf = AirflowConfigParser(default_config=parameterized_config(test_config_default))
        test_conf.read_string(test_config)
        test_conf.sensitive_config_values = test_conf.sensitive_config_values | {
            ('test', 'sql_alchemy_conn'),
        }

        self.assertEqual(
            'sqlite:////Users/airflow/airflow/airflow.db', test_conf.get('test', 'sql_alchemy_conn'))
Ejemplo n.º 5
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    def test_command_precedence(self):
        test_config = '''[test]
key1 = hello
key2_cmd = printf cmd_result
key3 = airflow
key4_cmd = printf key4_result
'''
        test_config_default = '''[test]
key1 = awesome
key2 = airflow

[another]
key6 = value6
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(test_config_default))
        test_conf.read_string(test_config)
        test_conf.sensitive_config_values = test_conf.sensitive_config_values | {
            ('test', 'key2'),
            ('test', 'key4'),
        }
        self.assertEqual('hello', test_conf.get('test', 'key1'))
        self.assertEqual('cmd_result', test_conf.get('test', 'key2'))
        self.assertEqual('airflow', test_conf.get('test', 'key3'))
        self.assertEqual('key4_result', test_conf.get('test', 'key4'))
        self.assertEqual('value6', test_conf.get('another', 'key6'))

        self.assertEqual('hello', test_conf.get('test', 'key1', fallback='fb'))
        self.assertEqual('value6',
                         test_conf.get('another', 'key6', fallback='fb'))
        self.assertEqual('fb', test_conf.get('another', 'key7', fallback='fb'))
        self.assertEqual(
            True,
            test_conf.getboolean('another', 'key8_boolean', fallback='True'))
        self.assertEqual(
            10, test_conf.getint('another', 'key8_int', fallback='10'))
        self.assertEqual(
            1.0, test_conf.getfloat('another', 'key8_float', fallback='1'))

        self.assertTrue(test_conf.has_option('test', 'key1'))
        self.assertTrue(test_conf.has_option('test', 'key2'))
        self.assertTrue(test_conf.has_option('test', 'key3'))
        self.assertTrue(test_conf.has_option('test', 'key4'))
        self.assertFalse(test_conf.has_option('test', 'key5'))
        self.assertTrue(test_conf.has_option('another', 'key6'))

        cfg_dict = test_conf.as_dict(display_sensitive=True)
        self.assertEqual('cmd_result', cfg_dict['test']['key2'])
        self.assertNotIn('key2_cmd', cfg_dict['test'])

        # If we exclude _cmds then we should still see the commands to run, not
        # their values
        cfg_dict = test_conf.as_dict(include_cmds=False,
                                     display_sensitive=True)
        self.assertNotIn('key4', cfg_dict['test'])
        self.assertEqual('printf key4_result', cfg_dict['test']['key4_cmd'])
    def test_command_from_env(self):
        test_cmdenv_config = '''[testcmdenv]
itsacommand = NOT OK
notacommand = OK
'''
        test_cmdenv_conf = AirflowConfigParser()
        test_cmdenv_conf.read_string(test_cmdenv_config)
        test_cmdenv_conf.as_command_stdout.add(('testcmdenv', 'itsacommand'))
        with unittest.mock.patch.dict('os.environ'):
            # AIRFLOW__TESTCMDENV__ITSACOMMAND_CMD maps to ('testcmdenv', 'itsacommand') in
            # as_command_stdout and therefore should return 'OK' from the environment variable's
            # echo command, and must not return 'NOT OK' from the configuration
            self.assertEqual(test_cmdenv_conf.get('testcmdenv', 'itsacommand'), 'OK')
            # AIRFLOW__TESTCMDENV__NOTACOMMAND_CMD maps to no entry in as_command_stdout and therefore
            # the option should return 'OK' from the configuration, and must not return 'NOT OK' from
            # the environement variable's echo command
            self.assertEqual(test_cmdenv_conf.get('testcmdenv', 'notacommand'), 'OK')
Ejemplo n.º 7
0
    def test_remove_option(self):
        test_config = '''[test]
key1 = hello
key2 = airflow
'''
        test_config_default = '''[test]
key1 = awesome
key2 = airflow
'''

        test_conf = AirflowConfigParser(default_config=parameterized_config(test_config_default))
        test_conf.read_string(test_config)

        assert 'hello' == test_conf.get('test', 'key1')
        test_conf.remove_option('test', 'key1', remove_default=False)
        assert 'awesome' == test_conf.get('test', 'key1')

        test_conf.remove_option('test', 'key2')
        assert not test_conf.has_option('test', 'key2')
Ejemplo n.º 8
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    def test_remove_option(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2 = airflow
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)

        self.assertEqual('hello', test_conf.get('test', 'key1'))
        test_conf.remove_option('test', 'key1', remove_default=False)
        self.assertEqual('awesome', test_conf.get('test', 'key1'))

        test_conf.remove_option('test', 'key2')
        self.assertFalse(test_conf.has_option('test', 'key2'))
Ejemplo n.º 9
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    def test_remove_option(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2 = airflow
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)

        self.assertEqual('hello', test_conf.get('test', 'key1'))
        test_conf.remove_option('test', 'key1', remove_default=False)
        self.assertEqual('awesome', test_conf.get('test', 'key1'))

        test_conf.remove_option('test', 'key2')
        self.assertFalse(test_conf.has_option('test', 'key2'))
Ejemplo n.º 10
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def resolve_dags_folder() -> str:
    """
    Returns DAG folder specified in current Airflow config.
    """
    config_file = get_airflow_config(AIRFLOW_HOME)
    conf = AirflowConfigParser()
    conf.read(config_file)
    try:
        dags = conf.get("core", "dags_folder")
    except AirflowException:
        dags = os.path.join(AIRFLOW_HOME, 'dags')
    return dags
Ejemplo n.º 11
0
    def test_command_precedence(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2_cmd = printf cmd_result
key3 = airflow
key4_cmd = printf key4_result
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow

[another]
key6 = value6
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)
        test_conf.as_command_stdout = test_conf.as_command_stdout | {
            ('test', 'key2'),
            ('test', 'key4'),
        }
        self.assertEqual('hello', test_conf.get('test', 'key1'))
        self.assertEqual('cmd_result', test_conf.get('test', 'key2'))
        self.assertEqual('airflow', test_conf.get('test', 'key3'))
        self.assertEqual('key4_result', test_conf.get('test', 'key4'))
        self.assertEqual('value6', test_conf.get('another', 'key6'))

        self.assertEqual('hello', test_conf.get('test', 'key1', fallback='fb'))
        self.assertEqual('value6',
                         test_conf.get('another', 'key6', fallback='fb'))
        self.assertEqual('fb', test_conf.get('another', 'key7', fallback='fb'))
        self.assertEqual(
            True,
            test_conf.getboolean('another', 'key8_boolean', fallback='True'))
        self.assertEqual(
            10, test_conf.getint('another', 'key8_int', fallback='10'))
        self.assertEqual(
            1.0, test_conf.getfloat('another', 'key8_float', fallback='1'))

        self.assertTrue(test_conf.has_option('test', 'key1'))
        self.assertTrue(test_conf.has_option('test', 'key2'))
        self.assertTrue(test_conf.has_option('test', 'key3'))
        self.assertTrue(test_conf.has_option('test', 'key4'))
        self.assertFalse(test_conf.has_option('test', 'key5'))
        self.assertTrue(test_conf.has_option('another', 'key6'))

        cfg_dict = test_conf.as_dict(display_sensitive=True)
        self.assertEqual('cmd_result', cfg_dict['test']['key2'])
        self.assertNotIn('key2_cmd', cfg_dict['test'])
Ejemplo n.º 12
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    def test_command_precedence(self):
        TEST_CONFIG = '''[test]
key1 = hello
key2_cmd = printf cmd_result
key3 = airflow
key4_cmd = printf key4_result
'''
        TEST_CONFIG_DEFAULT = '''[test]
key1 = awesome
key2 = airflow

[another]
key6 = value6
'''

        test_conf = AirflowConfigParser(
            default_config=parameterized_config(TEST_CONFIG_DEFAULT))
        test_conf.read_string(TEST_CONFIG)
        test_conf.as_command_stdout = test_conf.as_command_stdout | {
            ('test', 'key2'),
            ('test', 'key4'),
        }
        self.assertEqual('hello', test_conf.get('test', 'key1'))
        self.assertEqual('cmd_result', test_conf.get('test', 'key2'))
        self.assertEqual('airflow', test_conf.get('test', 'key3'))
        self.assertEqual('key4_result', test_conf.get('test', 'key4'))
        self.assertEqual('value6', test_conf.get('another', 'key6'))

        self.assertEqual('hello', test_conf.get('test', 'key1', fallback='fb'))
        self.assertEqual('value6', test_conf.get('another', 'key6', fallback='fb'))
        self.assertEqual('fb', test_conf.get('another', 'key7', fallback='fb'))
        self.assertEqual(True, test_conf.getboolean('another', 'key8_boolean', fallback='True'))
        self.assertEqual(10, test_conf.getint('another', 'key8_int', fallback='10'))
        self.assertEqual(1.0, test_conf.getfloat('another', 'key8_float', fallback='1'))

        self.assertTrue(test_conf.has_option('test', 'key1'))
        self.assertTrue(test_conf.has_option('test', 'key2'))
        self.assertTrue(test_conf.has_option('test', 'key3'))
        self.assertTrue(test_conf.has_option('test', 'key4'))
        self.assertFalse(test_conf.has_option('test', 'key5'))
        self.assertTrue(test_conf.has_option('another', 'key6'))

        cfg_dict = test_conf.as_dict(display_sensitive=True)
        self.assertEqual('cmd_result', cfg_dict['test']['key2'])
        self.assertNotIn('key2_cmd', cfg_dict['test'])