kata_integration: add kata-mirco-kernel spec file

Signed-off-by: jikui <jikui2@huawei.com>

kata-integration.spec

@@ -1,6 +1,6 @@
 %global debug_package %{nil}
 %define VERSION v1.0.0
-%define RELEASE 5
+%define RELEASE 6
 
 Name:           kata-integration
 Version:        %{VERSION}
@@ -28,6 +28,12 @@ This is a usefult tool for building Kata Container components.
 %doc
 
 %changelog
+* Tue Aug 24 2021 jikui<jikui2@huawei.com> - 1.0.0-6
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:add kata-mirco-kernel spec file
+
 * Wed Aug 25 2021 Wei Gao<gaowei66@huawei.com> - 1.0.0-5
 - Type:bugfix
 - ID:NA

kata-micro-kernel.spec

@@ -0,0 +1,65 @@
+%global debug_package %{nil}
+
+%define VERSION 5.10.0
+%define RELEASE 1
+
+Name:           kata-micro-kernel
+Version:        %{VERSION}
+Release:        %{RELEASE}
+Summary:        Micro kernel for kata-containers
+License:        GPLv2
+URL:            http://www.kernel.org/
+Source0:        kernel.tar.gz
+Source1:        kata_integration-v1.0.0.tar.gz
+
+BuildRoot:      %_topdir/BUILDROOT
+BuildRequires:  automake gcc bc glibc-devel glibc-static glib2-devel glib2
+BuildRequires:  patch elfutils-libelf-devel bison flex
+
+%description
+This is a micro kernel for kata-containers.
+
+%prep
+%setup -T -c -a 0 -n kernel
+%setup -T -c -a 1 -n kata_integration
+
+# extract the kata_integration.tar.gz file
+cd %{_builddir}/kata_integration
+# apply kata_integration patches
+sh apply-patches
+
+# build kernel
+cd %{_builddir}/kernel
+mv kernel linux
+cd %{_builddir}/kernel/linux/
+%ifarch %{ix86} x86_64
+cp %{_builddir}/kata_integration/hack/config-kata-x86_64 ./.config
+%else
+cp %{_builddir}/kata_integration/hack/config-kata-arm64 ./.config
+%endif
+
+%build
+cd %{_builddir}/kernel/linux/
+make %{?_smp_mflags}
+
+%install
+mkdir -p -m 755  %{buildroot}/var/lib/kata
+%ifarch %{ix86} x86_64
+install -p -m 640 -D %{_builddir}/kernel/linux/arch/x86_64/boot/bzImage %{buildroot}/var/lib/kata/kernel
+%else
+install -p -m 640 -D %{_builddir}/kernel/linux/arch/arm64/boot/Image %{buildroot}/var/lib/kata/kernel
+%endif
+
+%clean
+
+%files
+/var/lib/kata/kernel
+
+%doc
+
+%changelog
+* Fri Aug 20 2021 jikui<jikui2@huawei.com> - 5.10.0-1
+- Type:requirement
+- ID:NA
+- SUG:NA
+- DESC:init kata-micro-kernel package