def cloud_config(path, env_var='SALT_CLOUD_CONFIG', defaults=None,
                 master_config_path=None, master_config=None,
                 providers_config_path=None, providers_config=None,
                 profiles_config_path=None, profiles_config=None):
    '''
    Read in the salt cloud config and return the dict
    '''
    # Load the cloud configuration
    overrides = load_config(
        path,
        env_var,
        os.path.join(salt.syspaths.CONFIG_DIR, 'cloud')
    )
    if path:
        config_dir = os.path.dirname(path)
    else:
        config_dir = salt.syspaths.CONFIG_DIR

    if defaults is None:
        defaults = CLOUD_CONFIG_DEFAULTS

    # Load cloud configuration from any default or provided includes
    default_include = overrides.get(
        'default_include', defaults['default_include']
    )
    overrides.update(
        salt.config.include_config(default_include, path, verbose=False)
    )
    include = overrides.get('include', [])
    overrides.update(
        salt.config.include_config(include, path, verbose=True)
    )

    # The includes have been evaluated, let's see if master, providers and
    # profiles configuration settings have been included and if not, set the
    # default value
    if 'master_config' in overrides and master_config_path is None:
        # The configuration setting is being specified in the main cloud
        # configuration file
        master_config_path = overrides['master_config']
    elif 'master_config' not in overrides and not master_config \
            and not master_config_path:
        # The configuration setting is not being provided in the main cloud
        # configuration file, and
        master_config_path = os.path.join(config_dir, 'master')

    # Convert relative to absolute paths if necessary
    master_config_path = _absolute_path(master_config_path, config_dir)

    if 'providers_config' in overrides and providers_config_path is None:
        # The configuration setting is being specified in the main cloud
        # configuration file
        providers_config_path = overrides['providers_config']
    elif 'providers_config' not in overrides and not providers_config \
            and not providers_config_path:
        providers_config_path = os.path.join(config_dir, 'cloud.providers')

    # Convert relative to absolute paths if necessary
    providers_config_path = _absolute_path(providers_config_path, config_dir)

    if 'profiles_config' in overrides and profiles_config_path is None:
        # The configuration setting is being specified in the main cloud
        # configuration file
        profiles_config_path = overrides['profiles_config']
    elif overrides not in 'profiles_config' and not profiles_config \
            and not profiles_config_path:
        profiles_config_path = os.path.join(config_dir, 'cloud.profiles')

    # Convert relative to absolute paths if necessary
    profiles_config_path = _absolute_path(profiles_config_path, config_dir)

    # Prepare the deploy scripts search path
    deploy_scripts_search_path = overrides.get(
        'deploy_scripts_search_path',
        defaults.get('deploy_scripts_search_path', 'cloud.deploy.d')
    )
    if isinstance(deploy_scripts_search_path, string_types):
        deploy_scripts_search_path = [deploy_scripts_search_path]

    # Check the provided deploy scripts search path removing any non existing
    # entries.
    for idx, entry in enumerate(deploy_scripts_search_path[:]):
        if not os.path.isabs(entry):
            # Let's try adding the provided path's directory name turns the
            # entry into a proper directory
            entry = os.path.join(os.path.dirname(path), entry)

        if os.path.isdir(entry):
            # Path exists, let's update the entry (its path might have been
            # made absolute)
            deploy_scripts_search_path[idx] = entry
            continue

        # It's not a directory? Remove it from the search path
        deploy_scripts_search_path.pop(idx)

    # Add the built-in scripts directory to the search path (last resort)
    deploy_scripts_search_path.append(
        os.path.abspath(
            os.path.join(
                os.path.dirname(__file__),
                '..',
                'cloud',
                'deploy'
            )
        )
    )

    # Let's make the search path a tuple and add it to the overrides.
    overrides.update(
        deploy_scripts_search_path=tuple(deploy_scripts_search_path)
    )

    # Grab data from the 4 sources
    # 1st - Master config
    if master_config_path is not None and master_config is not None:
        raise salt.exceptions.SaltCloudConfigError(
            'Only pass `master_config` or `master_config_path`, not both.'
        )
    elif master_config_path is None and master_config is None:
        master_config = salt.config.master_config(
            overrides.get(
                # use the value from the cloud config file
                'master_config',
                # if not found, use the default path
                os.path.join(salt.syspaths.CONFIG_DIR, 'master')
            )
        )
    elif master_config_path is not None and master_config is None:
        master_config = salt.config.master_config(master_config_path)

    # 2nd - salt-cloud configuration which was loaded before so we could
    # extract the master configuration file if needed.

    # Override master configuration with the salt cloud(current overrides)
    master_config.update(overrides)
    # We now set the overridden master_config as the overrides
    overrides = master_config

    if providers_config_path is not None and providers_config is not None:
        raise salt.exceptions.SaltCloudConfigError(
            'Only pass `providers_config` or `providers_config_path`, '
            'not both.'
        )
    elif providers_config_path is None and providers_config is None:
        providers_config_path = overrides.get(
            # use the value from the cloud config file
            'providers_config',
            # if not found, use the default path
            os.path.join(salt.syspaths.CONFIG_DIR, 'cloud.providers')
        )

    if profiles_config_path is not None and profiles_config is not None:
        raise salt.exceptions.SaltCloudConfigError(
            'Only pass `profiles_config` or `profiles_config_path`, not both.'
        )
    elif profiles_config_path is None and profiles_config is None:
        profiles_config_path = overrides.get(
            # use the value from the cloud config file
            'profiles_config',
            # if not found, use the default path
            os.path.join(salt.syspaths.CONFIG_DIR, 'cloud.profiles')
        )

    # Apply the salt-cloud configuration
    opts = apply_cloud_config(overrides, defaults)

    # 3rd - Include Cloud Providers
    if 'providers' in opts:
        if providers_config is not None:
            raise salt.exceptions.SaltCloudConfigError(
                'Do not mix the old cloud providers configuration with '
                'the passing a pre-configured providers configuration '
                'dictionary.'
            )

        if providers_config_path is not None:
            providers_confd = os.path.join(
                os.path.dirname(providers_config_path),
                'cloud.providers.d', '*'
            )

            if (os.path.isfile(providers_config_path) or
                    glob.glob(providers_confd)):
                raise salt.exceptions.SaltCloudConfigError(
                    'Do not mix the old cloud providers configuration with '
                    'the new one. The providers configuration should now go '
                    'in the file `{0}` or a separate `*.conf` file within '
                    '`cloud.providers.d/` which is relative to `{0}`.'.format(
                        os.path.join(salt.syspaths.CONFIG_DIR, 'cloud.providers')
                    )
                )
        # No exception was raised? It's the old configuration alone
        providers_config = opts['providers']

    elif providers_config_path is not None:
        # Load from configuration file, even if that files does not exist since
        # it will be populated with defaults.
        providers_config = cloud_providers_config(providers_config_path)

    # Let's assign back the computed providers configuration
    opts['providers'] = providers_config

    # 4th - Include VM profiles config
    if profiles_config is None:
        # Load profiles configuration from the provided file
        profiles_config = vm_profiles_config(profiles_config_path,
                                             providers_config)
    opts['profiles'] = profiles_config

    # recurse opts for sdb configs
    apply_sdb(opts)

    # Return the final options
    return opts
dataset/ETHPy150Open saltstack/salt/salt/config/__init__.py/cloud_config/swapped operands of `not in`