##
##  kubernetes.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2022 OpenPKG Project <http://openpkg.org/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package version
%define       V_kubernetes_base 1.23.1
%define       V_kubernetes_snap 20220101

#   package information
Name:         kubernetes
Summary:      Container Scheduling and Management (Command-Line Interface)
URL:          http://kubernetes.io/
Vendor:       Google, Cloud Native Computing Foundation
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Web
License:      Apache
Version:      %{V_kubernetes_base}.%{V_kubernetes_snap}
Release:      20220101

#   list of sources
Source0:      http://download.openpkg.org/components/versioned/kubernetes/kubernetes-%{V_kubernetes_snap}.tar.xz
Patch0:       kubernetes.patch

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, go
PreReq:       OpenPKG, openpkg >= 20160101

%description
    Kubernetes is a system for managing containerized applications
    across multiple hosts, providing basic mechanisms for deployment,
    maintenance, and scaling of applications. This is the Command-Line
    Interface (CLI) kubectl(1) only, for remotely connecting to and
    controlling a Kubernetes cluster.

%track
    prog kubernetes:release = {
        version   = %{V_kubernetes_base}
        url       = https://github.com/kubernetes/kubernetes/releases
        regex     = v(\d+\.\d+\.\d+)\.tar\.gz
    }
    prog kubernetes:snapshot = {
        version   = %{V_kubernetes_snap}
        url       = http://download.openpkg.org/components/versioned/kubernetes/
        regex     = kubernetes-(__VER__)\.tar\.xz
    }

%prep
    %setup -q -n kubernetes
    %patch -p0

%build
    #   build program
    export GOPATH=`pwd`
    cd src/github.com/kubernetes/kubernetes
    go build -v -o kubectl cmd/kubectl/kubectl.go

%install
    #   create directory hierarchy
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/bin \
        $RPM_BUILD_ROOT%{l_prefix}/man/man1

    #   install program
    %{l_shtool} install -c -s -m 755 \
        src/github.com/kubernetes/kubernetes/kubectl \
        $RPM_BUILD_ROOT%{l_prefix}/bin/

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean