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Auto-update: Thu Aug 8 18:27:32 PDT 2024

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sanj 2024-08-08 18:27:32 -07:00
parent 1b4b242ac8
commit 15af9e8a6b
1 changed files with 48 additions and 73 deletions
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121
sijapi/classes.py
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@ -83,23 +83,21 @@ TS_ID = os.environ.get('TS_ID')
T = TypeVar('T', bound='Configuration') T = TypeVar('T', bound='Configuration')
class Configuration(BaseModel): class Configuration(BaseModel):
HOME: Path = Path.home() HOME: Path = Path.home()
_dir_config: Optional['Configuration'] = None _dir_config: Optional['Configuration'] = None
@classmethod @classmethod
def load(cls, yaml_path: Union[str, Path], secrets_path: Optional[Union[str, Path]] = None, dir_config: Optional['Configuration'] = None) -> 'Configuration': def load(cls, yaml_path: Union[str, Path], secrets_path: Optional[Union[str, Path]] = None, dir_config: Optional['Configuration'] = None) -> 'Configuration':
yaml_path = cls._resolve_path(yaml_path, 'config') yaml_path = cls._resolve_path(yaml_path, 'config')
if secrets_path: if secrets_path:
secrets_path = cls._resolve_path(secrets_path, 'config') secrets_path = cls._resolve_path(secrets_path, 'config')
try: try:
with yaml_path.open('r') as file: with yaml_path.open('r') as file:
config_data = yaml.safe_load(file) config_data = yaml.safe_load(file)
debug(f"Loaded configuration data from {yaml_path}") debug(f"Loaded configuration data from {yaml_path}")
secrets_data = {}
if secrets_path: if secrets_path:
with secrets_path.open('r') as file: with secrets_path.open('r') as file:
secrets_data = yaml.safe_load(file) secrets_data = yaml.safe_load(file)
@ -108,43 +106,39 @@ class Configuration(BaseModel):
for item in config_data: for item in config_data:
if isinstance(item, dict): if isinstance(item, dict):
item.update(secrets_data) item.update(secrets_data)
elif isinstance(config_data, dict): else:
config_data.update(secrets_data) config_data.update(secrets_data)
if isinstance(config_data, list): if isinstance(config_data, list):
config_data = {"configurations": config_data} config_data = {"configurations": config_data}
if not isinstance(config_data, dict) or config_data.get('HOME') is None: if config_data.get('HOME') is None:
config_data = config_data if isinstance(config_data, dict) else {}
config_data['HOME'] = str(Path.home()) config_data['HOME'] = str(Path.home())
debug(f"HOME was not in config, set to default: {config_data['HOME']}") warn(f"HOME was None in config, set to default: {config_data['HOME']}")
load_dotenv() load_dotenv()
instance = cls.create_dynamic_model(**config_data) instance = cls.create_dynamic_model(**config_data)
instance._dir_config = dir_config or instance instance._dir_config = dir_config or instance
resolved_data = instance.resolve_placeholders(config_data, secrets_data) resolved_data = instance.resolve_placeholders(config_data)
instance = cls.create_dynamic_model(**resolved_data) instance = cls.create_dynamic_model(**resolved_data)
instance._dir_config = dir_config or instance instance._dir_config = dir_config or instance
return instance return instance
except Exception as e: except Exception as e:
err(f"Error loading configuration: {str(e)}") err(f"Error loading configuration: {str(e)}")
raise raise
@classmethod @classmethod
def _resolve_path(cls, path: Union[str, Path], default_dir: str) -> Path: def _resolve_path(cls, path: Union[str, Path], default_dir: str) -> Path:
base_path = Path(__file__).parent.parent base_path = Path(__file__).parent.parent # This will be two levels up from this file
path = Path(path) path = Path(path)
if not path.suffix: if not path.suffix:
path = base_path / 'sijapi' / default_dir / f"{path.name}.yaml" path = base_path / 'sijapi' / default_dir / f"{path.name}.yaml"
elif not path.is_absolute(): elif not path.is_absolute():
path = base_path / path path = base_path / path
return path return path
def resolve_placeholders(self, data: Any) -> Any:
def resolve_placeholders(self, data: Any, secrets_data: Dict[str, Any]) -> Any:
if isinstance(data, dict): if isinstance(data, dict):
resolved_data = {k: self.resolve_placeholders(v, secrets_data) for k, v in data.items()} resolved_data = {k: self.resolve_placeholders(v) for k, v in data.items()}
home_dir = Path(resolved_data.get('HOME', self.HOME)).expanduser() home_dir = Path(resolved_data.get('HOME', self.HOME)).expanduser()
base_dir = Path(__file__).parent.parent base_dir = Path(__file__).parent.parent
data_dir = base_dir / "data" data_dir = base_dir / "data"
@ -153,17 +147,16 @@ class Configuration(BaseModel):
resolved_data['DATA'] = str(data_dir) resolved_data['DATA'] = str(data_dir)
return resolved_data return resolved_data
elif isinstance(data, list): elif isinstance(data, list):
return [self.resolve_placeholders(v, secrets_data) for v in data] return [self.resolve_placeholders(v) for v in data]
elif isinstance(data, str): elif isinstance(data, str):
return self.resolve_string_placeholders(data, secrets_data, Path(self.HOME)) return self.resolve_string_placeholders(data)
else: else:
return data return data
def resolve_string_placeholders(self, value: str) -> Any: def resolve_string_placeholders(self, value: str) -> Any:
pattern = r'\{\{\s*([^}]+)\s*\}\}' pattern = r'\{\{\s*([^}]+)\s*\}\}'
matches = re.findall(pattern, value) matches = re.findall(pattern, value)
for match in matches: for match in matches:
parts = match.split('.') parts = match.split('.')
if len(parts) == 1: # Internal reference if len(parts) == 1: # Internal reference
@ -172,21 +165,16 @@ class Configuration(BaseModel):
replacement = getattr(self, parts[1], str(Path.home() / parts[1].lower())) replacement = getattr(self, parts[1], str(Path.home() / parts[1].lower()))
elif len(parts) == 2 and parts[0] == 'ENV': elif len(parts) == 2 and parts[0] == 'ENV':
replacement = os.getenv(parts[1], '') replacement = os.getenv(parts[1], '')
elif len(parts) == 2 and parts[0] == 'SECRET':
replacement = getattr(self, parts[1].strip(), '')
if not replacement:
warn(f"Secret '{parts[1].strip()}' not found in secrets file")
else: else:
replacement = value replacement = value
value = value.replace('{{' + match + '}}', str(replacement)) value = value.replace('{{' + match + '}}', str(replacement))
# Convert to Path if it looks like a file path # Convert to Path if it looks like a file path
if isinstance(value, str) and (value.startswith(('/', '~')) or (':' in value and value[1] == ':')): if isinstance(value, str) and (value.startswith(('/', '~')) or (':' in value and value[1] == ':')):
return Path(value).expanduser() return Path(value).expanduser()
return value return value
@classmethod @classmethod
def create_dynamic_model(cls, **data): def create_dynamic_model(cls, **data):
for key, value in data.items(): for key, value in data.items():
@ -194,47 +182,45 @@ class Configuration(BaseModel):
data[key] = cls.create_dynamic_model(**value) data[key] = cls.create_dynamic_model(**value)
elif isinstance(value, list) and all(isinstance(item, dict) for item in value): elif isinstance(value, list) and all(isinstance(item, dict) for item in value):
data[key] = [cls.create_dynamic_model(**item) for item in value] data[key] = [cls.create_dynamic_model(**item) for item in value]
DynamicModel = create_model( DynamicModel = create_model(
f'Dynamic{cls.__name__}', f'Dynamic{cls.__name__}',
__base__=cls, __base__=cls,
**{k: (Any, v) for k, v in data.items()} **{k: (Any, v) for k, v in data.items()}
) )
return DynamicModel(**data) return DynamicModel(**data)
class Config: class Config:
extra = "allow" extra = "allow"
arbitrary_types_allowed = True arbitrary_types_allowed = True
class DirConfig(BaseModel): class DirConfig(BaseModel):
HOME: Path = Path.home() HOME: Path = Path.home()
@classmethod @classmethod
def load(cls, yaml_path: Union[str, Path]) -> 'DirConfig': def load(cls, yaml_path: Union[str, Path]) -> 'DirConfig':
yaml_path = cls._resolve_path(yaml_path, 'config') yaml_path = cls._resolve_path(yaml_path, 'config')
try: try:
with yaml_path.open('r') as file: with yaml_path.open('r') as file:
config_data = yaml.safe_load(file) config_data = yaml.safe_load(file)
print(f"Loaded configuration data from {yaml_path}") print(f"Loaded configuration data from {yaml_path}")
# Ensure HOME is set # Ensure HOME is set
if 'HOME' not in config_data: if 'HOME' not in config_data:
config_data['HOME'] = str(Path.home()) config_data['HOME'] = str(Path.home())
print(f"HOME was not in config, set to default: {config_data['HOME']}") print(f"HOME was not in config, set to default: {config_data['HOME']}")
instance = cls.create_dynamic_model(**config_data) instance = cls.create_dynamic_model(**config_data)
resolved_data = instance.resolve_placeholders(config_data, {}) resolved_data = instance.resolve_placeholders(config_data)
return cls.create_dynamic_model(**resolved_data) return cls.create_dynamic_model(**resolved_data)
except Exception as e: except Exception as e:
print(f"Error loading configuration: {str(e)}") print(f"Error loading configuration: {str(e)}")
raise raise
@classmethod @classmethod
def _resolve_path(cls, path: Union[str, Path], default_dir: str) -> Path: def _resolve_path(cls, path: Union[str, Path], default_dir: str) -> Path:
base_path = Path(__file__).parent.parent base_path = Path(__file__).parent.parent
@ -244,10 +230,10 @@ class DirConfig(BaseModel):
elif not path.is_absolute(): elif not path.is_absolute():
path = base_path / path path = base_path / path
return path return path
def resolve_placeholders(self, data: Any, secrets_data: Dict[str, Any]) -> Any: def resolve_placeholders(self, data: Any) -> Any:
if isinstance(data, dict): if isinstance(data, dict):
resolved_data = {k: self.resolve_placeholders(v, secrets_data) for k, v in data.items()} resolved_data = {k: self.resolve_placeholders(v) for k, v in data.items()}
home_dir = Path(resolved_data.get('HOME', self.HOME)).expanduser() home_dir = Path(resolved_data.get('HOME', self.HOME)).expanduser()
base_dir = Path(__file__).parent.parent base_dir = Path(__file__).parent.parent
data_dir = base_dir / "data" data_dir = base_dir / "data"
@ -256,39 +242,28 @@ class DirConfig(BaseModel):
resolved_data['DATA'] = str(data_dir) resolved_data['DATA'] = str(data_dir)
return resolved_data return resolved_data
elif isinstance(data, list): elif isinstance(data, list):
return [self.resolve_placeholders(v, secrets_data) for v in data] return [self.resolve_placeholders(v) for v in data]
elif isinstance(data, str): elif isinstance(data, str):
return self.resolve_string_placeholders(data, secrets_data) return self.resolve_string_placeholders(data)
else: else:
return data return data
def resolve_string_placeholders(self, value: str, secrets_data: Dict[str, Any]) -> Any: def resolve_string_placeholders(self, value: str) -> Path:
pattern = r'\{\{\s*([^}]+)\s*\}\}' pattern = r'\{\{\s*([^}]+)\s*\}\}'
matches = re.findall(pattern, value) matches = re.findall(pattern, value)
for match in matches: for match in matches:
parts = match.split('.') if match == 'HOME':
if len(parts) == 1: # Internal reference replacement = str(self.HOME)
replacement = getattr(self, parts[0], str(Path(self.HOME) / parts[0].lower())) elif hasattr(self, match):
elif len(parts) == 2 and parts[0] == 'Dir': replacement = str(getattr(self, match))
replacement = getattr(self, parts[1], str(Path(self.HOME) / parts[1].lower()))
elif len(parts) == 2 and parts[0] == 'ENV':
replacement = os.getenv(parts[1], '')
elif len(parts) == 2 and parts[0] == 'SECRET':
replacement = secrets_data.get(parts[1].strip(), '')
if not replacement:
warn(f"Secret '{parts[1].strip()}' not found in secrets file")
else: else:
replacement = value replacement = value
value = value.replace('{{' + match + '}}', str(replacement))
# Convert to Path if it looks like a file path
if isinstance(value, str) and (value.startswith(('/', '~')) or (':' in value and value[1] == ':')):
return Path(value).expanduser()
return value
value = value.replace('{{' + match + '}}', replacement)
return Path(value).expanduser()
@classmethod @classmethod
def create_dynamic_model(cls, **data): def create_dynamic_model(cls, **data):
DynamicModel = create_model( DynamicModel = create_model(
@ -297,7 +272,7 @@ class DirConfig(BaseModel):
**{k: (Path, v) for k, v in data.items()} **{k: (Path, v) for k, v in data.items()}
) )
return DynamicModel(**data) return DynamicModel(**data)
class Config: class Config:
arbitrary_types_allowed = True arbitrary_types_allowed = True