Deprecate appdirs

.github/workflows/build.yml

@@ -0,0 +1,42 @@
+name: Build
+on:
+  push:
+    branches:
+      - master
+      - main
+      - tmp-*
+    tags:
+      - v*
+  pull_request:
+
+env:
+  UV_SYSTEM_PYTHON: 1
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.11", "3.12", "3.13"]
+        os: [macOS-latest, ubuntu-latest]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set Up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+      - uses: astral-sh/setup-uv@v3
+      - name: Install
+        run: |
+          uv pip install ick
+      - name: Test
+        run: |
+          git config --global user.name "Unit Test"
+          git config --global user.email "example@example.com"
+          make test
+      - name: Lint
+        run: |
+          make lint

Makefile

@@ -0,0 +1,7 @@
+.PHONY: test
+test:
+	ick --isolated-repo test-rules
+
+.PHONY: lint
+lint:
+

deps/appdirs_eol/appdirs_eol.py

@@ -0,0 +1,16 @@
+import sys
+from pathlib import Path
+
+import metadata_please
+from packaging.requirements import Requirement
+
+def main():
+    basic_metadata = metadata_please.basic_metadata_from_source_checkout(Path.cwd())
+    for req in basic_metadata.reqs:
+        r = Requirement(req)
+        if r.name == "appdirs":
+            print("Appdirs should be replaced with platformdirs")
+            sys.exit(99)
+
+if __name__ == "__main__":
+    main()

deps/appdirs_eol/tests/a/setup.py

@@ -0,0 +1,7 @@
+from setuptools import setup
+
+setup(
+    name="foo",
+    requires = ["Appdirs > 1"],
+)
+

deps/appdirs_eol/tests/b/output.txt

@@ -0,0 +1 @@
+Please stop using appdirs

deps/ick.toml

@@ -1,5 +1,11 @@
 [[rule]]
 name = "bump"
-language = "python"
+impl = "python"
 inputs = ["requirements.txt"]
 deps = ["bumpreqs"]
+
+[[rule]]
+name = "appdirs_eol"
+impl = "python"
+scope = "project"
+deps = ["metadata-please"]

gha/ick.toml

@@ -1,5 +1,5 @@
 [[rule]]
 name = "upgrade"
-language = "python"
+impl = "python"
 deps = ["codemod-yaml"]
 inputs = [".github/workflows/*.yml"]

ick.toml

@@ -0,0 +1,3 @@
+[[ruleset]]
+path = "."
+prefix = ""