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author | Devaev Maxim <[email protected]> | 2019-02-08 06:58:08 +0300 |
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committer | Devaev Maxim <[email protected]> | 2019-02-08 06:58:08 +0300 |
commit | 8d3c0ec0106ac8cb779cd71cb55b7a8ff029b65d (patch) | |
tree | a7823a69bbe9cab83d73730d8cd60e2d76b6abd8 /kvmd/yaml.py | |
parent | 5166891dcd204678e0b5d479fcf47f644be378b5 (diff) |
powerful configuration management
Diffstat (limited to 'kvmd/yaml.py')
-rw-r--r-- | kvmd/yaml.py | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/kvmd/yaml.py b/kvmd/yaml.py deleted file mode 100644 index cd7ae4fd..00000000 --- a/kvmd/yaml.py +++ /dev/null @@ -1,31 +0,0 @@ -import os - -from typing import IO -from typing import Any - -import yaml -import yaml.loader -import yaml.nodes - - -# ===== -def load_yaml_file(path: str) -> Any: - with open(path) as yaml_file: - try: - return yaml.load(yaml_file, _YamlLoader) - except Exception: - # Reraise internal exception as standard ValueError and show the incorrect file - raise ValueError("Incorrect YAML syntax in file '{}'".format(path)) - - -class _YamlLoader(yaml.loader.Loader): # pylint: disable=too-many-ancestors - def __init__(self, yaml_file: IO) -> None: - yaml.loader.Loader.__init__(self, yaml_file) - self.__root = os.path.dirname(yaml_file.name) - - def include(self, node: yaml.nodes.Node) -> str: - path = os.path.join(self.__root, self.construct_scalar(node)) # pylint: disable=no-member - return load_yaml_file(path) - - -_YamlLoader.add_constructor("!include", _YamlLoader.include) # pylint: disable=no-member |