maven site plugin issue on jenkins server - jenkins

Question

I developed a project with spring boot when I run maven build locally it worked fine and when I deploy on Jenkins server , the builds are failing when documenting.Here is my pom file.
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.companyname.services</groupId>
<artifactId>sample project</artifactId>
<version>0.0.2-SNAPSHOT</version>
<packaging>war</packaging>
<name>sample project</name>
<description>Demo project </description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.0.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<additionalparam>-Xdoclint:none</additionalparam>
</properties>
<scm>
// git urls
</scm>
<distributionManagement>
<snapshotRepository>
<id>xyz-snapshots</id>
<name>xyz-snapshots</name>
<url>urlname</url>
</snapshotRepository>
<repository>
<id>xyz-releases</id>
<name>xyz-releases</name>
<url>urlname</url>
</repository>
<site>
<id>app-site-deploy</id>
<url>dav:http://xyzcomzpny.com/projects/doc/</url>
</site>
</distributionManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<!-- <dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency> -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-commons</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
when we deploy on jenkins it showing the following error:
Unsupported protocol: 'dav' for site deployment to dav:http://xyzcomzpny.com/projects/doc/. when I use the site tag in other projects it worked. what is causing the builds fail? Do I have to add any tag in my pom file?

Answer 1

Source: https://www.mkyong.com/maven/how-to-deploy-site-with-mvn-site-deploy-webdav-example/
Did you try to declare the Wagon Dav extension ?
<build>
<extensions>
<extension>
<groupId>org.apache.maven.wagon</groupId>
<artifactId>wagon-webdav-jackrabbit</artifactId>
<version>1.0-beta-7</version>
</extension>
</extensions>
</build>