testing/urlwatch: build with gpep517

testing/urlwatch/APKBUILD

@@ -2,10 +2,10 @@
 # Maintainer: Thiago Perrotta <tbperrotta@gmail.com>
 pkgname=urlwatch
 pkgver=2.28
-pkgrel=1
+pkgrel=2
 pkgdesc="Tool for monitoring webpages for updates"
 url="https://thp.io/2008/urlwatch/"
-arch="noarch !ppc64le"  # blocked by py3-keyring
+arch="noarch !ppc64le" # blocked by py3-keyring
 license="BSD-3-Clause"
 depends="
 	python3
@@ -17,7 +17,7 @@ depends="
 	py3-requests
 	py3-yaml
 	"
-makedepends="py3-setuptools"
+makedepends="py3-setuptools py3-gpep517"
 checkdepends="py3-pytest py3-docutils py3-pycodestyle"
 subpackages="$pkgname-doc $pkgname-pyc"
 source="https://files.pythonhosted.org/packages/source/u/urlwatch/urlwatch-$pkgver.tar.gz
@@ -25,15 +25,20 @@ source="https://files.pythonhosted.org/packages/source/u/urlwatch/urlwatch-$pkgv
 	"
 
 build() {
-	python3 setup.py build
+	gpep517 build-wheel \
+		--wheel-dir .dist \
+		--output-fd 3 3>&1 >&2
 }
 
 check() {
-	pytest
+	python3 -m venv --clear --without-pip --system-site-packages .testenv
+	gpep517 install-wheel --destdir .testenv --prefix '' .dist/*.whl
+	.testenv/bin/python3 -m pytest
 }
 
 package() {
-	python3 setup.py install --root="$pkgdir" --skip-build
+	gpep517 install-wheel --destdir "$pkgdir" \
+		.dist/*.whl
 }
 
 sha512sums="