Migrate to pyproject.toml (#111)

* Migrate to `pyproject.toml`

* Drop Python 3.6 support

.github/workflows/main.yml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10', 'pypy-3.7']
+        python-version: ['3.7', '3.8', '3.9', '3.10', 'pypy-3.7']
     steps:
       - uses: actions/[email protected]
       - name: Set up Python ${{ matrix.python-version }}
@@ -37,10 +37,10 @@ jobs:
           flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
           # The GitHub editor is 127 chars wide
           flake8 . --count --max-complexity=10 --max-line-length=127 --statistics
+      - name: Install package
+        run: pip install .
       - name: Test with pytest
-        run: |
-          pip install .
-          pytest --cov=gcp_storage_emulator --cov-report=xml tests/
+        run: pytest
       - name: Upload coverage to Codecov
         uses: codecov/[email protected]
         with:

pyproject.toml

@@ -0,0 +1,11 @@
+[build-system]
+requires = [
+    "setuptools==60.0.0",
+    "wheel==0.37.0"
+]
+
+[tool.pytest.ini_options]
+addopts = "--cov=gcp_storage_emulator --cov-report=xml --cov-branch"
+testpaths = [
+    "tests"
+]

setup.py

@@ -28,7 +28,7 @@
     url=URL,
     author=AUTHOR,
     author_email=AUTHOR_EMAIL,
-    packages=find_packages(),
+    packages=PACKAGES,
     zip_safe=False,
     keywords=[
         "Google Cloud Storage",
@@ -45,7 +45,6 @@
         "Operating System :: OS Independent",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
@@ -56,12 +55,9 @@
             "gcp-storage-emulator=gcp_storage_emulator.__main__:main",
         ],
     },
-    setup_requires=[
-        "wheel",
-    ],
     install_requires=[
         "fs==2.4.14",
         "google-crc32c==1.3.0",
     ],
-    python_requires=">=3.6",
+    python_requires=">=3.7",
 )