Only ask for keyring password once

This makes https://bugzilla.redhat.com/show_bug.cgi?id=1859476 much less painful.

python-pip.spec

@@ -16,7 +16,7 @@ Name:           python-%{srcname}
 # When updating, update the bundled libraries versions bellow!
 # You can use vendor_meta.sh in the dist git repo
 Version:        19.3.1
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        A tool for installing and managing Python packages
 
 # We bundle a lot of libraries with pip, which itself is under MIT license.
@@ -104,6 +104,9 @@ Patch6:         callable-main.patch
 # Backported from https://github.com/pypa/pip/pull/7873
 Patch7:         7873.patch
 
+# Backported from https://github.com/pypa/pip/pull/8744
+Patch8:         8744.patch
+
 # Downstream only patch
 # Users might have local installations of pip from using
 # `pip install --user --upgrade pip` on older/newer versions.
@@ -261,6 +264,7 @@ popd
 %endif
 %patch6 -p1
 %patch7 -p1
+%patch8 -p1
 
 # this goes together with patch4
 rm src/pip/_vendor/certifi/*.pem
@@ -388,6 +392,9 @@ ln -sf %{buildroot}%{_bindir}/pip3 _bin/pip
 %{python_wheeldir}/%{python_wheelname}
 
 %changelog
+* Tue Aug 11 2020 Miro Hrončok <mhroncok@redhat.com> - 19.3.1-4
+- Only ask for keyring password once (#1859476)
+
 * Fri Apr 10 2020 Miro Hrončok <mhroncok@redhat.com> - 19.3.1-3
 - Allow setting $TMPDIR to $PWD/... during pip wheel (#1806625)