diff --git a/0001-Port-to-Maven-3.3.1.patch b/0001-Port-to-Maven-3.3.1.patch
new file mode 100644
index 0000000..b69502c
--- /dev/null
+++ b/0001-Port-to-Maven-3.3.1.patch
@@ -0,0 +1,71 @@
+From 1d3eca7e7d7ba1a4a89b56519694eeee4ee91353 Mon Sep 17 00:00:00 2001
+From: Mikolaj Izdebski <mizdebsk@redhat.com>
+Date: Fri, 20 Mar 2015 11:53:02 +0100
+Subject: [PATCH] Port to Maven 3.3.1
+
+---
+ pom.xml                                                          | 4 ++--
+ .../java/org/apache/maven/plugin/gpg/AscArtifactMetadata.java    | 9 +++++++++
+ .../java/org/apache/maven/plugin/gpg/AttachedSignedArtifact.java | 6 ------
+ 3 files changed, 11 insertions(+), 8 deletions(-)
+
+diff --git a/pom.xml b/pom.xml
+index f06d5fb..fea749f 100644
+--- a/pom.xml
++++ b/pom.xml
+@@ -57,7 +57,7 @@ under the License.
+   </distributionManagement>
+ 
+   <properties>
+-    <mavenVersion>2.2.1</mavenVersion>
++    <mavenVersion>3.3.1</mavenVersion>
+   </properties>
+ 
+   <dependencies>
+@@ -68,7 +68,7 @@ under the License.
+     </dependency>
+     <dependency>
+       <groupId>org.apache.maven</groupId>
+-      <artifactId>maven-project</artifactId>
++      <artifactId>maven-compat</artifactId>
+       <version>${mavenVersion}</version>
+     </dependency>
+     <dependency>
+diff --git a/src/main/java/org/apache/maven/plugin/gpg/AscArtifactMetadata.java b/src/main/java/org/apache/maven/plugin/gpg/AscArtifactMetadata.java
+index 00c62ee..acce010 100644
+--- a/src/main/java/org/apache/maven/plugin/gpg/AscArtifactMetadata.java
++++ b/src/main/java/org/apache/maven/plugin/gpg/AscArtifactMetadata.java
+@@ -90,6 +90,15 @@ public class AscArtifactMetadata
+         return getFilename();
+     }
+ 
++    public void merge( org.apache.maven.repository.legacy.metadata.ArtifactMetadata metadata )
++    {
++        AscArtifactMetadata m = (AscArtifactMetadata) metadata;
++        if ( !m.file.equals( file ) )
++        {
++            throw new IllegalStateException( "Cannot add two different pieces of metadata for: " + getKey() );
++        }
++    }
++
+     public void merge( ArtifactMetadata metadata )
+     {
+         AscArtifactMetadata m = (AscArtifactMetadata) metadata;
+diff --git a/src/main/java/org/apache/maven/plugin/gpg/AttachedSignedArtifact.java b/src/main/java/org/apache/maven/plugin/gpg/AttachedSignedArtifact.java
+index 3a4d431..f2fccda 100644
+--- a/src/main/java/org/apache/maven/plugin/gpg/AttachedSignedArtifact.java
++++ b/src/main/java/org/apache/maven/plugin/gpg/AttachedSignedArtifact.java
+@@ -308,10 +308,4 @@ public class AttachedSignedArtifact
+     {
+         return delegate.compareTo( o );
+     }
+-
+-    public ArtifactMetadata getMetadata( Class<?> metadataClass )
+-    {
+-        // TODO Auto-generated method stub
+-        return delegate.getMetadata( metadataClass );
+-    }
+ }
+-- 
+2.1.0
+
diff --git a/maven-gpg-plugin-1.6-source-release.zip b/maven-gpg-plugin-1.6-source-release.zip
new file mode 100644
index 0000000..54247d5
Binary files /dev/null and b/maven-gpg-plugin-1.6-source-release.zip differ
diff --git a/maven-gpg-plugin.spec b/maven-gpg-plugin.spec
new file mode 100644
index 0000000..8224985
--- /dev/null
+++ b/maven-gpg-plugin.spec
@@ -0,0 +1,47 @@
+Name:                maven-gpg-plugin
+Version:             1.6
+Release:             1
+Summary:             Maven GPG Plugin
+License:             ASL 2.0
+URL:                 http://maven.apache.org/plugins/maven-gpg-plugin/
+BuildArch:           noarch
+Source0:             https://mirrors.bfsu.edu.cn/apache/maven/plugins/%{name}-%{version}-source-release.zip
+Patch0:              0001-Port-to-Maven-3.3.1.patch
+BuildRequires:       maven-local mvn(org.apache.maven:maven-artifact)
+BuildRequires:       mvn(org.apache.maven:maven-compat) mvn(org.apache.maven:maven-model)
+BuildRequires:       mvn(org.apache.maven:maven-plugin-api)
+BuildRequires:       mvn(org.apache.maven:maven-repository-metadata)
+BuildRequires:       mvn(org.apache.maven.plugins:maven-plugins:pom:)
+BuildRequires:       mvn(org.apache.maven.plugin-tools:maven-plugin-annotations)
+BuildRequires:       mvn(org.codehaus.plexus:plexus-utils)
+BuildRequires:       mvn(org.sonatype.plexus:plexus-sec-dispatcher)
+Requires:            gnupg
+%description
+This plugin signs all of the project's attached artifacts with
+GnuPG. It adds goals gpg:sign and gpg:sign-and-deploy-file.
+
+%package javadoc
+Summary:             Javadoc for %{name}
+%description javadoc
+API documentation for %{name}.
+
+%prep
+%setup -q
+%patch0 -p1
+
+%build
+%mvn_build
+
+%install
+%mvn_install
+
+%files -f .mfiles
+%dir %{_javadir}/%{name}
+%doc LICENSE NOTICE
+
+%files javadoc -f .mfiles-javadoc
+%doc LICENSE NOTICE
+
+%changelog
+* Sat Aug 22 2020 Jeffery.Gao <gaojianxing@huawei.com> - 1.6-1
+- Package init
diff --git a/maven-gpg-plugin.yaml b/maven-gpg-plugin.yaml
new file mode 100644
index 0000000..00bbaf0
--- /dev/null
+++ b/maven-gpg-plugin.yaml
@@ -0,0 +1,4 @@
+version_control: NA
+src_repo: NA
+tag_prefix: NA
+seperator: NA