Merge pull request #93 from sashkab/3.8

python@3.8: update setuptools/pip/wheel, add livecheck

Formula/python@3.8.rb

@@ -5,6 +5,11 @@ class PythonAT38 < Formula
   sha256 "e3003ed57db17e617acb382b0cade29a248c6026b1bd8aad1f976e9af66a83b0"
   license "Python-2.0"
 
+  livecheck do
+    url "https://www.python.org/ftp/python/"
+    regex(%r{href=.*?v?(3\.8(?:\.\d+)*)/?["' >]}i)
+  end
+
   # setuptools remembers the build flags python is built with and uses them to
   # build packages later. Xcode-only systems need different flags.
   pour_bottle? do
@@ -36,18 +41,18 @@ class PythonAT38 < Formula
              "bin/easy_install-3.7", "bin/easy_install-3.8"
 
   resource "setuptools" do
-    url "https://pypi.org/packages/source/s/setuptools/setuptools-49.2.0.zip"
-    sha256 "afe9e81fee0270d3f60d52608549cc8ec4c46dada8c95640c1a00160f577acf2"
+    url "https://pypi.org/packages/source/s/setuptools/setuptools-49.6.0.zip"
+    sha256 "46bd862894ed22c2edff033c758c2dc026324788d758e96788e8f7c11f4e9707"
   end
 
   resource "pip" do
-    url "https://www.pypi.org/packages/source/p/pip/pip-20.1.1.tar.gz"
-    sha256 "27f8dc29387dd83249e06e681ce087e6061826582198a425085e0bf4c1cf3a55"
+    url "https://www.pypi.org/packages/source/p/pip/pip-20.2.2.tar.gz"
+    sha256 "58a3b0b55ee2278104165c7ee7bc8e2db6f635067f3c66cf637113ec5aa71584"
   end
 
   resource "wheel" do
-    url "https://pypi.org/packages/source/w/wheel/wheel-0.34.2.tar.gz"
-    sha256 "8788e9155fe14f54164c1b9eb0a319d98ef02c160725587ad60f14ddc57b6f96"
+    url "https://pypi.org/packages/source/w/wheel/wheel-0.35.1.tar.gz"
+    sha256 "99a22d87add3f634ff917310a3d87e499f19e663413a52eb9232c447aa646c9f"
   end
 
   # Remove this block when upstream adds arm64 compatibility