%define		debug %nil
%define		debug_package %nil

Name:		kubernetes
Version:	1.20.4
Release:	1
Summary:	Production-Grade Container Scheduling and Management
Group:		Development/Other
License:	ASL 2.0
URL:		https://kubernetes.io
Source0:	https://github.com/kubernetes/kubernetes/archive/v%{version}/%{name}-%{version}.tar.gz
Source1:	https://raw.githubusercontent.com/kubernetes/release/master/packages/rpm/kubelet.service
Source2:	https://raw.githubusercontent.com/kubernetes/release/master/packages/rpm/10-kubeadm-post-1.11.conf
Source3:	https://raw.githubusercontent.com/kubernetes/release/master/packages/rpm/kubelet.env
Source10:	%{name}.rpmlintrc
BuildRequires:	go >= 1.15
BuildRequires:	git-core
#BuildRequires:	upx

%description
Kubernetes is an open source system for managing containerized
applications across multiple hosts; providing basic mechanisms
for deployment, maintenance, and scaling of applications.

#------------------------------------------------------------

%package -n kubectl
Summary:	Container Cluster Manager - Kubernetes client tools
Group:		Development/Other

%description -n kubectl
Command-line utility for interacting with a Kubernetes cluster

%files -n kubectl
%{_bindir}/kubectl

#------------------------------------------------------------

%package -n	kubeadm
Summary:	Command-line utility for administering a Kubernetes cluster
Group:		Development/Other
Requires:	kubelet >= 1.20.0
Requires:	kubectl >= 1.20.0
Requires:	cni-plugins >= 0.8.6
Requires:	cri-tools >= 1.20.0

%description -n	kubeadm
Command-line utility for deploying a Kubernetes cluster

%files -n	kubeadm
%{_bindir}/kubeadm

#------------------------------------------------------------

%package -n kubelet
Summary:	Container Cluster Manager - Kubernetes Node Agent
Group:		Development/Other
Requires:	conntrack-tools
Requires:	ebtables
Requires:	ethtool
Requires:	iproute
Requires:	iptables >= 1.4.21
Requires:	cni-plugins >= 0.8.6
Requires:	socat
Requires:	util-linux
Requires:	systemd

%description -n kubelet
The node agent of Kubernetes, the container cluster manager

%files -n kubelet
%{_bindir}/kubelet
%{_unitdir}/kubelet.service
%{_unitdir}/kubelet.service.d/10-kubeadm.conf
%{_sysconfdir}/kubernetes/manifests/
%{_sysconfdir}/sysconfig/kubelet

#------------------------------------------------------------

%package tools
Summary:	Kubernetes tools
Group:		Development/Other

%description tools
Kubernetes tools

%files tools
%{_bindir}/kube-*

#------------------------------------------------------------

%package docs
Summary:	Documentation for Kubernetes
Group:		Documentation

%description docs
Documentation for Kubernetes

%files docs
%doc docs/admin docs/user-guide docs/yaml README.md LICENSE
%{_mandir}/man1/*

#------------------------------------------------------------

%prep
%setup -q

%build
#create docs
hack/update-generated-docs.sh

make all GOLDFLAGS="-s -w"

#upx _output/bin/kubeadm
#upx _output/bin/kubelet
#upx _output/bin/kubectl
#upx _output/bin/*

%install

#make install
install -dm0755 %{buildroot}%{_bindir}
install -dm0755 %{buildroot}%{_unitdir}/kubelet.service.d/
install -dm0755 %{buildroot}%{_sysconfdir}/sysconfig
install -dm0755 %{buildroot}%{_sysconfdir}/kubernetes/manifests
install -dm0755 %{buildroot}%{_sysconfdir}/sysconfig/kubelet
install -dm0755 %{buildroot}%{_sysconfdir}/cni/net.d
install -dm0755 %{buildroot}%{_libexecdir}/modules-load.d
install -dm0755 %{buildroot}%{_sysctldir}
install -dm0755 %{buildroot}%{_mandir}/man1

# kubeadm
install -Dm0755 _output/bin/kubeadm %{buildroot}%{_bindir}/kubeadm

# kubelet
install -Dm0755 _output/bin/kubelet %{buildroot}%{_bindir}/kubelet
install -Dm0644 %{SOURCE1} %{buildroot}%{_unitdir}/kubelet.service
install -Dm0644 %{SOURCE2} %{buildroot}%{_unitdir}/kubelet.service.d/10-kubeadm.conf
install -Dm0644 %{SOURCE3} %{buildroot}%{_sysconfdir}/sysconfig/kubelet

# kubectl
install -Dm0755 _output/bin/kubectl %{buildroot}%{_bindir}/kubectl

# other bins
install -Dm0755 _output/bin/kube-* %{buildroot}%{_bindir}

# docs
install -Dm0644 docs/man/man1/* %{buildroot}%{_mandir}/man1

%files
%doc README.md LICENSE LICENSES