craft_parts.executor.environment module

Helpers to handle part environment setting.

craft_parts.executor.environment.expand_environment(data, *, info, skip=None)

Replace global variables with their values.

Global variables are defined by craft-parts and are the subset of the CRAFT_* step execution environment variables that don’t depend on the part or step being executed. The list of global variables include CRAFT_ARCH_TRIPLET, CRAFT_PROJECT_DIR, CRAFT_STAGE and CRAFT_PRIME. Additional global variables can be defined by the application using craft-parts.

Parameters:

• data (Dict[str, Any]) – A dictionary whose values will have variable names expanded.

• info (ProjectInfo) – The project information.

• skip (Optional[List[str]]) – Keys to skip when performing expansion.

Return type:

None

craft_parts.executor.environment.generate_step_environment(*, part, plugin, step_info)

Generate an environment to use during step execution.

Parameters:

• part (Part) – The part being processed.

• plugin (Plugin) – The plugin used to build this part.

• step_info (StepInfo) – Information about the step to be executed.

Return type:

str

Returns:

The environment to use when executing the step.