File kuberlr.spec of Package kuberlr

#
# spec file for package kuberlr
#
# Copyright (c) 2025 SUSE LLC
#
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# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
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# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


%define __arch_install_post export NO_BRP_STRIP_DEBUG=true

Name:           kuberlr
Version:        0.5.2
Release:        0
Summary:        A tool that simplifies the management of multiple versions of kubectl
License:        Apache-2.0
Group:          System/Management
URL:            https://github.com/flavio/kuberlr
Source:         %{name}-%{version}.tar.gz
Source1:        vendor.tar.gz
BuildRequires:  golang-packaging
BuildRequires:  golang(API) = 1.23
Requires(post): %fillup_prereq
Requires(post): update-alternatives
Requires(postun): update-alternatives
%if 0%{?suse_version} <= 1500
Conflicts:      kubernetes-client
%endif
Provides:       kubernetes-client-provider = %{version}

%description
kuberlr (kube-ruler) is a simple wrapper for kubectl. Its main purpose is to
make it easy to manage clusters running different versions of kubernetes.

%prep
%setup -q -a1
%setup -q -T -D -a 1

%build
go build \
   -mod=vendor \
   -buildmode=pie \
   -ldflags="-X=github.com/flavio/kuberlr/pkg/kuberlr.Version=%{version}" \
   -o %{name} ./cmd/%{name}

%install
install -D -m 0755 %{name} "%{buildroot}/%{_bindir}/%{name}"
%if 0%{?suse_version} <= 1500
install -D -m 0644 %{name}.conf.example %{buildroot}/%{_sysconfdir}/%{name}.conf
%else
install -D -m 0644 %{name}.conf.example %{buildroot}/%{_distconfdir}/%{name}.conf
%endif
# update alternatives
ln -s %{_sysconfdir}/alternatives/kubectl %{buildroot}%{_bindir}/kubectl

%post
%{_sbindir}/update-alternatives \
  --install %{_bindir}/kubectl kubectl %{_bindir}/kuberlr 1000

%postun
if [ ! -f %{_bindir}/%{name} ] ; then
  update-alternatives --remove kubectl %{_bindir}/%{name}
fi

%files
%license LICENSE
%doc README.md
%{_bindir}/kubectl
%{_bindir}/%{name}
%ghost %{_sysconfdir}/alternatives/kubectl
%if 0%{?suse_version} <= 1500
%config %{_sysconfdir}/%{name}.conf
%else
%{_distconfdir}/%{name}.conf
%endif

%changelog