craft_parts.executor.collisions module¶
Helpers to detect conflicting staging files from multiple parts.
- craft_parts.executor.collisions.check_for_stage_collisions(part_list)[source]¶
Verify whether parts have conflicting files to stage.
- Parameters:
part_list (
List
[Part
]) – The list of parts to be tested.- Raises:
PartConflictError – If conflicts are found.
- Return type:
None
- craft_parts.executor.collisions.paths_collide(path1, path2, permissions_path1=None, permissions_path2=None)[source]¶
Check whether the provided paths conflict to each other.
If both paths have Permissions definitions, they are considered to be conflicting if the permissions are incompatible (as defined by
permissions.permissions_are_compatible()
).- Parameters:
permissions_path1 (
Optional
[List
[Permissions
]]) – The list ofPermissions
that affectpath1
.permissions_path2 (
Optional
[List
[Permissions
]]) – The list ofPermissions
that affectpath2
.path1 (
str
) –path2 (
str
) –
- Return type:
bool