Simplify subsystem registration. #12620
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We don't actually need to support the `subsystems` classmethod on aliases. That was a v1 thing. v2 subsystems have to be produced by a rule, so registering them only as rule return values is sufficient. [ci skip-rust] [ci skip-build-wheels]
Eric-Arellano
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Aug 21, 2021
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illicitonion
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Aug 30, 2021
* Clean up the config parsing code. ([pantsbuild#12678](pantsbuild#12678)) * [internal] `--generate-lockfiles-resolve` does not determine `PythonLockfileRequest` for unspecified tools ([pantsbuild#12692](pantsbuild#12692)) * [internal] Add missing `resources` targets for default tool lockfiles ([pantsbuild#12670](pantsbuild#12670)) * [internal] Reorganize lockfile code to no longer be in `backend/python/experimental` ([pantsbuild#12669](pantsbuild#12669)) * [internal] Test that default tool lockfiles work on macOS ([pantsbuild#12666](pantsbuild#12666)) * [internal] Improve the error message for stale/invalid lockfiles ([pantsbuild#12618](pantsbuild#12618)) * [internal] Rename `./pants lock` to `./pants generate-user-lockfile` and `./pants tool-lock` to `./pants generate-lockfiles` ([pantsbuild#12641](pantsbuild#12641)) * [internal] Only run macOS tests in CI annotated with `@pytest.mark.platform_specific_behavior` ([pantsbuild#12665](pantsbuild#12665)) * [internal] Test that Python tools work with all expected interpreter versions ([pantsbuild#12656](pantsbuild#12656)) * [internal] Factor out a helper rule for setting up `--resolve-all-constraints` ([pantsbuild#12630](pantsbuild#12630)) * [internal] Add links to changelog and Twitter in Pants PyPI project page. ([pantsbuild#12636](pantsbuild#12636)) * [internal] Update CoC with proper markdown + https links. ([pantsbuild#12637](pantsbuild#12637)) * GitHub issue templates ([pantsbuild#12617](pantsbuild#12617)) * Register subsystems and target types by backend/plugin. ([pantsbuild#12623](pantsbuild#12623)) * [internal] Sort input requirements for `LockfileMetadata` ([pantsbuild#12615](pantsbuild#12615)) * [internal] Expect lockfile metadata to be defined ([pantsbuild#12616](pantsbuild#12616)) * Simplify subsystem registration. ([pantsbuild#12620](pantsbuild#12620)) * [internal] Use constants for magic strings `<none>` and `<default>` for tool lockfiles ([pantsbuild#12613](pantsbuild#12613)) * [internal] Refactor `lockfile_metadata.py` to be more class-based ([pantsbuild#12611](pantsbuild#12611)) * Embrace that help strings are markdown. ([pantsbuild#12606](pantsbuild#12606)) * Stop fetching a lockfile request just to figure out the requirements digest ([pantsbuild#12607](pantsbuild#12607)) * [internal] Refactor MyPy first party plugins ([pantsbuild#12599](pantsbuild#12599)) * [internal] Refactor MyPy config file setup ([pantsbuild#12593](pantsbuild#12593)) * [internal] use `is_union()` rather than `union.is_instance()`. ([pantsbuild#12595](pantsbuild#12595)) * fs_util can use mTLS and ignore certificates ([pantsbuild#12586](pantsbuild#12586)) * [internal] Fix Pylint lockfile to actually be wired up ([pantsbuild#12590](pantsbuild#12590)) * [internal] Update lockfile TODOs with current state of project ([pantsbuild#12592](pantsbuild#12592)) * [internal] Check for lockfile staleness by using context's interpreter constraints, rather than global constraints ([pantsbuild#12566](pantsbuild#12566)) * [internal] Refactor Pylint first-party plugins ([pantsbuild#12583](pantsbuild#12583)) * [internal] Fix Pytest and IPython to check for stale lockfiles ([pantsbuild#12582](pantsbuild#12582)) * [internal] Do not cache lockfile generation ([pantsbuild#12674](pantsbuild#12674))
illicitonion
added a commit
that referenced
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Aug 30, 2021
* Clean up the config parsing code. ([#12678](#12678)) * [internal] `--generate-lockfiles-resolve` does not determine `PythonLockfileRequest` for unspecified tools ([#12692](#12692)) * [internal] Add missing `resources` targets for default tool lockfiles ([#12670](#12670)) * [internal] Reorganize lockfile code to no longer be in `backend/python/experimental` ([#12669](#12669)) * [internal] Test that default tool lockfiles work on macOS ([#12666](#12666)) * [internal] Improve the error message for stale/invalid lockfiles ([#12618](#12618)) * [internal] Rename `./pants lock` to `./pants generate-user-lockfile` and `./pants tool-lock` to `./pants generate-lockfiles` ([#12641](#12641)) * [internal] Only run macOS tests in CI annotated with `@pytest.mark.platform_specific_behavior` ([#12665](#12665)) * [internal] Test that Python tools work with all expected interpreter versions ([#12656](#12656)) * [internal] Factor out a helper rule for setting up `--resolve-all-constraints` ([#12630](#12630)) * [internal] Add links to changelog and Twitter in Pants PyPI project page. ([#12636](#12636)) * [internal] Update CoC with proper markdown + https links. ([#12637](#12637)) * GitHub issue templates ([#12617](#12617)) * Register subsystems and target types by backend/plugin. ([#12623](#12623)) * [internal] Sort input requirements for `LockfileMetadata` ([#12615](#12615)) * [internal] Expect lockfile metadata to be defined ([#12616](#12616)) * Simplify subsystem registration. ([#12620](#12620)) * [internal] Use constants for magic strings `<none>` and `<default>` for tool lockfiles ([#12613](#12613)) * [internal] Refactor `lockfile_metadata.py` to be more class-based ([#12611](#12611)) * Embrace that help strings are markdown. ([#12606](#12606)) * Stop fetching a lockfile request just to figure out the requirements digest ([#12607](#12607)) * [internal] Refactor MyPy first party plugins ([#12599](#12599)) * [internal] Refactor MyPy config file setup ([#12593](#12593)) * [internal] use `is_union()` rather than `union.is_instance()`. ([#12595](#12595)) * fs_util can use mTLS and ignore certificates ([#12586](#12586)) * [internal] Fix Pylint lockfile to actually be wired up ([#12590](#12590)) * [internal] Update lockfile TODOs with current state of project ([#12592](#12592)) * [internal] Check for lockfile staleness by using context's interpreter constraints, rather than global constraints ([#12566](#12566)) * [internal] Refactor Pylint first-party plugins ([#12583](#12583)) * [internal] Fix Pytest and IPython to check for stale lockfiles ([#12582](#12582)) * [internal] Do not cache lockfile generation ([#12674](#12674))
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We don't actually need to support the
subsystemsclassmethodon aliases. That was a v1 thing. v2 subsystems have to be produced
by a rule, so registering them only as rule return values is
sufficient.
[ci skip-rust]
[ci skip-build-wheels]