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prefect.deployments.base

Core primitives for managing Prefect deployments via prefect deploy, providing a minimally opinionated build system for managing flows and deployments. To get started, follow along with the deloyments tutorial.

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Functions

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create_default_prefect_yaml 

create_default_prefect_yaml(path: str, name: Optional[str] = None, contents: Optional[Dict[str, Any]] = None) -> bool
Creates default prefect.yaml file in the provided path if one does not already exist; returns boolean specifying whether a file was created. Args:
  • name: the name of the project; if not provided, the current directory name will be used
  • contents: a dictionary of contents to write to the file; if not provided, defaults will be used

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configure_project_by_recipe 

configure_project_by_recipe(recipe: str, **formatting_kwargs: Any) -> dict[str, Any] | type[NotSet]
Given a recipe name, returns a dictionary representing base configuration options. Args:
  • recipe: the name of the recipe to use
  • formatting_kwargs: additional keyword arguments to format the recipe
Raises:
  • ValueError: if provided recipe name does not exist.

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initialize_project 

initialize_project(name: Optional[str] = None, recipe: Optional[str] = None, inputs: Optional[Dict[str, Any]] = None) -> List[str]
Initializes a basic project structure with base files. If no name is provided, the name of the current directory is used. If no recipe is provided, one is inferred. Args:
  • name: the name of the project; if not provided, the current directory name
  • recipe: the name of the recipe to use; if not provided, one is inferred
  • inputs: a dictionary of inputs to use when formatting the recipe
Returns:
  • List[str]: a list of files / directories that were created