!2 Package init

From: @hht8
Reviewed-by: @jxy_git
Signed-off-by: @jxy_git

java-client-kubevirt.spec

@@ -0,0 +1,68 @@
+%global	package_version 0.5.0
+%global	package_maven_version 0.5.0
+
+%global	_java_jdk_home /usr/lib/jvm/java-11-openjdk
+
+Summary:	Kubevirt java client (%{name}) for oVirt
+Name:		java-client-kubevirt
+Version:	0.5.0
+Release:	1
+License:	LGPLv2+
+URL:		http://www.ovirt.org
+Source:		http://resources.ovirt.org/pub/ovirt-master-snapshot/src/%{name}/%{name}-%{package_version}.tar.gz
+Group:		Development/Libraries
+
+BuildArch:	noarch
+
+BuildRequires:	gcc
+BuildRequires:	java-11-openjdk-devel >= 11.0.4
+BuildRequires:	javapackages-local
+BuildRequires:	maven >= 3.5.0
+BuildRequires:  maven-local
+BuildRequires:	maven-shade-plugin
+BuildRequires:	maven-source-plugin
+BuildRequires:  maven-compiler-plugin
+BuildRequires:  maven-profile
+BuildRequires:  maven-plugin-registry
+
+# All are provided by our fat jar
+Provides:	mvn(io.kubernetes:client-java) = 6.0.1
+Provides:	mvn(io.gsonfire:gson-fire) = 1.8.3
+Provides:	mvn(javax.annotation:javax.annotation-api) = 1.3.2
+
+%description
+java client kubevirt
+
+%package javadoc
+Summary:	Java-docs for %{name}
+Group:		Documentation
+
+%description javadoc
+This package contains the API documentation for %{name}.
+
+%prep
+%setup -q -n %{name}-%{package_version}
+
+%build
+%configure MVN="xmvn"
+# this step is necessary to resolve mvn dependencies that are not available
+# as RPM distribution
+make %{?_smp_mflags}
+
+# necessary because jdk 1.8 comes as default with xmvn
+export JAVA_HOME="%{_java_jdk_home}"
+
+%mvn_build -i -- %{?_mvn_opts}
+%mvn_artifact dependency-reduced-pom.xml target/java-client-kubevirt-%{version}.jar
+
+%install
+%mvn_install
+
+%files -f .mfiles
+%dir %{_javadir}/%{name}
+
+%files javadoc -f .mfiles-javadoc
+
+%changelog
+* Tue Aug 17 2021 Python_Bot <Python_Bot@openeuler.org> - 0.5.0-1
+- Init package