%global vendor {os_name}

Name:        %{vendor}-indexhtml
Version:     {rpm_version}
Release:     1
Source:      HTML.tar.gz
License:     CC-BY-SA
Summary:     Browser default start page for %{vendor}
BuildArchitectures: noarch
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
Obsoletes: indexhtml <= 2:5-1
Provides: %{vendor}-indexhtml
Provides: generic-indexhtml

%if "{os_name}" != "openEuler"
Provides: openEuler-indexhtml = %{version}-%{release}
Obsoletes: openEuler-indexhtml <= %{version}-%{release}
%endif

BuildRequires: sed

%description
The indexhtml package contains the welcome page shown by your Web browser,
which you'll see after you've successfully installed %{vendor} Linux

%prep
%setup -q -n HTML

lowercase_os_name=$(echo "%{vendor}" | sed 's/[A-Z]/\l&/g')
sed -i "s/lowercase_generic_os/$lowercase_os_name/g" index.html
sed -i "s/generic_os/%{vendor}/g" index.html

%build

%install
rm -rf $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT/%{_defaultdocdir}/HTML
mkdir -p $RPM_BUILD_ROOT/%{_defaultdocdir}/HTML/en-US
cp -a . $RPM_BUILD_ROOT/%{_defaultdocdir}/HTML/
pushd $RPM_BUILD_ROOT/%{_defaultdocdir}/HTML/en-US
ln -s ../index.html .
ln -s ../img/ .
popd

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root,-)
%{_defaultdocdir}/HTML/*

%changelog