feat(catalog-backend): First steps of refactoring - split processEntity

2020-10-18 21:16:35 +02:00
parent 2e1a0b8c99
commit 4036ff59d0
13 changed files with 257 additions and 341 deletions
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+---
+'@backstage/plugin-catalog-backend': minor
+---
+
+- The `CatalogProcessor` API was updated to have `preProcessEntity` and
+  `postProcessEntity` methods, instead of just one `processEntity`. This makes
+  it easier to make processors that have several stages in one, and to make
+  different processors more position independent in the list of processors.
+- The `EntityPolicy` is now given directly to the `LocationReaders`, instead of
+  being enforced inside a policy. We have decided to separate out the act of
+  validating an entity to be outside of the processing flow, to make it
+  possible to apply more liberally and to evolve it as a separate concept.
+- Because of the above, the `EntityPolicyProcessor` has been removed.