Use ruff instead of black+isort (#644)

* Use ruff

* Update .gitignore

* Format code

* Use Ruff on generated code

* Update pre-commit hook

* Wrong commit

* Remove wrong imports

* Update hook

* Format code

* Target Python 3.8

* Reformat

* Pin ruff version

src/betterproto/__init__.py

@@ -66,8 +66,7 @@ if sys.version_info >= (3, 10):
     from types import UnionType as _types_UnionType
 else:
 
-    class _types_UnionType:
-        ...
+    class _types_UnionType: ...
 
 
 # Proto 3 data types

src/betterproto/lib/pydantic/google/protobuf/__init__.py

@@ -1204,9 +1204,9 @@ class EnumDescriptorProto(betterproto.Message):
     name: str = betterproto.string_field(1)
     value: List["EnumValueDescriptorProto"] = betterproto.message_field(2)
     options: "EnumOptions" = betterproto.message_field(3)
-    reserved_range: List[
-        "EnumDescriptorProtoEnumReservedRange"
-    ] = betterproto.message_field(4)
+    reserved_range: List["EnumDescriptorProtoEnumReservedRange"] = (
+        betterproto.message_field(4)
+    )
     """
     Range of reserved numeric values. Reserved numeric values may not be used
      by enum values in the same enum declaration. Reserved ranges may not
@@ -1792,9 +1792,9 @@ class FeatureSetDefaults(betterproto.Message):
      for the closest matching edition, followed by proto merges.
     """
 
-    defaults: List[
-        "FeatureSetDefaultsFeatureSetEditionDefault"
-    ] = betterproto.message_field(1)
+    defaults: List["FeatureSetDefaultsFeatureSetEditionDefault"] = (
+        betterproto.message_field(1)
+    )
     minimum_edition: "Edition" = betterproto.enum_field(4)
     """
     The minimum supported edition (inclusive) when this was constructed.

src/betterproto/lib/pydantic/google/protobuf/compiler/__init__.py

@@ -53,9 +53,9 @@ class CodeGeneratorRequest(betterproto.Message):
     parameter: str = betterproto.string_field(2)
     """The generator parameter passed on the command-line."""
 
-    proto_file: List[
-        "betterproto_lib_pydantic_google_protobuf.FileDescriptorProto"
-    ] = betterproto.message_field(15)
+    proto_file: List["betterproto_lib_pydantic_google_protobuf.FileDescriptorProto"] = (
+        betterproto.message_field(15)
+    )
     """
     FileDescriptorProtos for all files in files_to_generate and everything
      they import.  The files will appear in topological order, so each file
@@ -195,9 +195,9 @@ class CodeGeneratorResponseFile(betterproto.Message):
     content: str = betterproto.string_field(15)
     """The file contents."""
 
-    generated_code_info: (
-        "betterproto_lib_pydantic_google_protobuf.GeneratedCodeInfo"
-    ) = betterproto.message_field(16)
+    generated_code_info: "betterproto_lib_pydantic_google_protobuf.GeneratedCodeInfo" = betterproto.message_field(
+        16
+    )
     """
     Information describing the file content being inserted. If an insertion
      point is used, this information will be appropriately offset and inserted

src/betterproto/lib/std/google/protobuf/__init__.py

@@ -1064,9 +1064,9 @@ class EnumDescriptorProto(betterproto.Message):
     name: str = betterproto.string_field(1)
     value: List["EnumValueDescriptorProto"] = betterproto.message_field(2)
     options: "EnumOptions" = betterproto.message_field(3)
-    reserved_range: List[
-        "EnumDescriptorProtoEnumReservedRange"
-    ] = betterproto.message_field(4)
+    reserved_range: List["EnumDescriptorProtoEnumReservedRange"] = (
+        betterproto.message_field(4)
+    )
     """
     Range of reserved numeric values. Reserved numeric values may not be used
      by enum values in the same enum declaration. Reserved ranges may not
@@ -1688,9 +1688,9 @@ class FeatureSetDefaults(betterproto.Message):
      for the closest matching edition, followed by proto merges.
     """
 
-    defaults: List[
-        "FeatureSetDefaultsFeatureSetEditionDefault"
-    ] = betterproto.message_field(1)
+    defaults: List["FeatureSetDefaultsFeatureSetEditionDefault"] = (
+        betterproto.message_field(1)
+    )
     minimum_edition: "Edition" = betterproto.enum_field(4)
     """
     The minimum supported edition (inclusive) when this was constructed.

src/betterproto/lib/std/google/protobuf/compiler/__init__.py

@@ -46,9 +46,9 @@ class CodeGeneratorRequest(betterproto.Message):
     parameter: str = betterproto.string_field(2)
     """The generator parameter passed on the command-line."""
 
-    proto_file: List[
-        "betterproto_lib_google_protobuf.FileDescriptorProto"
-    ] = betterproto.message_field(15)
+    proto_file: List["betterproto_lib_google_protobuf.FileDescriptorProto"] = (
+        betterproto.message_field(15)
+    )
     """
     FileDescriptorProtos for all files in files_to_generate and everything
      they import.  The files will appear in topological order, so each file

src/betterproto/plugin/compiler.py

@@ -1,4 +1,5 @@
 import os.path
+import subprocess
 import sys
 
 from .module_validation import ModuleValidator
@@ -6,8 +7,6 @@ from .module_validation import ModuleValidator
 
 try:
     # betterproto[compiler] specific dependencies
-    import black
-    import isort.api
     import jinja2
 except ImportError as err:
     print(
@@ -40,20 +39,17 @@ def outputfile_compiler(output_file: OutputTemplate) -> str:
 
     code = body_template.render(output_file=output_file)
     code = header_template.render(output_file=output_file) + code
-    code = isort.api.sort_code_string(
-        code=code,
-        show_diff=False,
-        py_version=37,
-        profile="black",
-        combine_as_imports=True,
-        lines_after_imports=2,
-        quiet=True,
-        force_grid_wrap=2,
-        known_third_party=["grpclib", "betterproto"],
+
+    # Sort imports, delete unused ones
+    code = subprocess.check_output(
+        ["ruff", "check", "--select", "I,F401", "--fix", "--silent", "-"],
+        input=code,
+        encoding="utf-8",
     )
-    code = black.format_str(
-        src_contents=code,
-        mode=black.Mode(),
+
+    # Format the code
+    code = subprocess.check_output(
+        ["ruff", "format", "-"], input=code, encoding="utf-8"
     )
 
     # Validate the generated code.