dev-python/tubes: Bump to 0.2.1

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/tubes/Manifest

@@ -1 +1,2 @@
 DIST tubes-0.2.0.tar.gz 64284 BLAKE2B fb8e196a2e68998e5e63c7c5e001d4b8baffb049bb4bedc8f8eb44117ab6a699e54a0dc96071cea8eec7db7a49316a01f6c259d2e456443a1014d9d4fc25d007 SHA512 6039a3059b61f8a0c84d4e10bb47d9f2bb95505b0353cb0f1eefb6942f0ad0d88c9b02ff0d48ed0300d615d3e3203c5e884990cd6d006c2f1dbd18b88fcb2e9e
+DIST tubes-0.2.1.gh.tar.gz 66899 BLAKE2B 21127cf21336b6bbd2acf794bb503a987f7fae63defc7de04d554c7f55f617a23daae105ef756fdf5e8e1b208907388745c6485179f9010339de717853ea8b08 SHA512 6f4666f1591c96d0d7f0514f511ad700f6c3976fcf561f0d967f26aead089e682540b74f85b26a68ff6877d5d7775654c9f6959d8a41c25804375ca837ac1815

dev-python/tubes/tubes-0.2.1.ebuild

@@ -0,0 +1,30 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit distutils-r1
+
+DESCRIPTION="Flow control and backpressure for event-driven applications"
+HOMEPAGE="
+	https://github.com/twisted/tubes/
+	https://pypi.org/project/Tubes/
+"
+SRC_URI="
+	https://github.com/twisted/${PN}/archive/v${PV}.tar.gz
+		-> ${P}.gh.tar.gz
+"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~riscv"
+
+RDEPEND="
+	dev-python/six[${PYTHON_USEDEP}]
+	dev-python/twisted[${PYTHON_USEDEP}]
+"
+
+distutils_enable_tests pytest