remove debbuild macros to comply with Fedora guidelines

Signed-off-by: Lokesh Mandvekar <lsm5@fedoraproject.org>

python-podman.spec

@@ -1,41 +1,29 @@
-%if "%{_vendor}" == "debbuild"
-%global python3_pkgversion 3
-%endif
-
 %global pypi_name podman
 %global desc %{pypi_name} is a library of bindings to use the RESTful API for Podman.
 
 %global pypi_dist 4
-%global built_tag_strip 4.2.0
+%global built_tag v4.2.0
+%global built_tag_strip %(b=%{built_tag}; echo ${b:1})
+%global gen_version %(b=%{built_tag_strip}; echo ${b/-/"~"})
 
 Name: python-%{pypi_name}
 Epoch: 3
-Version: 4.2.0
+Version: %{gen_version}
-%if "%{_vendor}" == "debbuild"
-Packager: Podman Debbuild Maintainers <https://github.com/orgs/containers/teams/podman-debbuild-maintainers>
-License: ASL-2.0
-Release: 0%{?dist}
-%else
 License: ASL 2.0
 Release: %autorelease
-%endif
 Summary: RESTful API for Podman
 URL: https://github.com/containers/%{pypi_name}-py
-Source0: %{url}/releases/download/v%{built_tag_strip}/%{pypi_name}-%{version}.tar.gz
+# Tarball fetched from upstream
+Source0: %{url}/releases/download/%{built_tag}/%{pypi_name}-%{version}.tar.gz
 BuildArch: noarch
 
 %description
 %desc
 
 %package -n python%{python3_pkgversion}-%{pypi_name}
-%if "%{_vendor}" == "debbuild"
-BuildRequires: git
-BuildRequires: python%{python3_pkgversion}-dev
-%else
 BuildRequires: git-core
 BuildRequires: python%{python3_pkgversion}-devel
-%endif
+%if ! 0%{?fedora} && 0%{?rhel} <= 8
-%if ("%{_vendor}" == "debbuild") || (! 0%{?fedora} && 0%{?rhel} <= 8)
 BuildRequires: python%{python3_pkgversion}-pytoml
 BuildRequires: python%{python3_pkgversion}-requests
 BuildRequires: python%{python3_pkgversion}-setuptools
@@ -44,21 +32,14 @@ Requires: python%{python3_pkgversion}-requests
 %else
 BuildRequires: pyproject-rpm-macros
 %endif
-%if "%{_vendor}" == "debbuild"
-BuildRequires: python%{python3_pkgversion}-xdg
-Requires: python%{python3_pkgversion}-xdg
-%else
 %if 0%{?centos} <= 8
 BuildRequires: python%{python3_pkgversion}-pyxdg
 Requires: python%{python3_pkgversion}-pyxdg
 %endif
-%if 0%{?fedora} >= 35
 BuildRequires: python%{python3_pkgversion}-requests
 BuildRequires: python%{python3_pkgversion}-toml
 Requires: python%{python3_pkgversion}-requests
 Requires: python%{python3_pkgversion}-toml
-%endif
-%endif
 Provides: %{pypi_name}-py = %{version}-%{release}
 Provides: python%{python3_pkgversion}dist(%{pypi_name}) = %{pypi_dist}
 Provides: python%{python3_version}dist(%{pypi_name}) = %{pypi_dist}
@@ -80,28 +61,20 @@ Summary: %{summary}
 
 %build
 export PBR_VERSION="0.0.0"
-%if "%{_vendor}" == "debbuild"
-python3 setup.py sdist bdist
-%else
 %if 0%{?rhel} <= 8
 %py3_build
 %else
 %pyproject_wheel
 %endif
-%endif
 
 %install
 export PBR_VERSION="0.0.0"
-%if "%{_vendor}" == "debbuild"
-python3 setup.py install --root %{buildroot}
-%else
 %if 0%{?rhel} <= 8
 %py3_install
 %else
 %pyproject_install
 %pyproject_save_files %{pypi_name}
 %endif
-%endif
 
 %if 0%{?rhel} <= 8
 %files -n python3-podman
@@ -116,6 +89,4 @@ python3 setup.py install --root %{buildroot}
 %endif
 
 %changelog
-%if "%{_vendor}" != "debbuild"
 %autochangelog
-%endif