settings配置(如果设置后有问题，可以重启idea，保证重新加载settings文件)：

<!-- 上传jar包到maven*仓库配置start -->
<server>
<id>ossrh</id>
<username>*****</username>
<password>****</password>
</server>
<!-- 上传jar包到maven*仓库配置end -->

pom主要配置如下：　　

<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.github.z-pro</groupId>
    <artifactId>dztools</artifactId>
    <version>0.0.1</version>
    <packaging>jar</packaging>

    <name>${project.groupId}:${project.artifactId}</name>
    <description>The test uploads the jar to the maven central repository</description>
    <url>https://github.com/z-pro/OSSRH-52405</url>

    <properties>
        <java.version>1.8</java.version>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <maven.compiler.source>${java.version}</maven.compiler.source>
        <maven.compiler.target>${java.version}</maven.compiler.target>
        <maven.deploy.skip>true</maven.deploy.skip>
    </properties>

    <dependencies>
        <!-- ... -->
    </dependencies>

    <!-- 许可证信息 -->
    <licenses>
        <!-- Apache许可证 -->
        <license>
            <name>The Apache Software License, Version 2.0</name>
            <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
        </license>
        <!-- MIT许可证 -->
        <!--   <license>
                <name>MIT License</name>
                <url>http://www.opensource.org/licenses/mit-license.php</url>
            </license>-->
    </licenses>
    <!-- SCM信息 -> git在github上托管 -->
    <scm>
        <connection>scm:git:git://github.com/z-pro/OSSRH-52405.git</connection>
        <developerConnection>scm:git:ssh://github.com/z-pro/OSSRH-52405.git</developerConnection>
        <url>https://github.com/z-pro/OSSRH-52405/tree/master</url>
    </scm>
    <!-- 开发者信息 -->
    <developers>
        <developer>
            <name>z-pro</name>
            <email>380368126@qq.com</email>
            <url>https://github.com/z-pro</url>
        </developer>
    </developers>

    <!-- 使用个人资料：由于生成javadoc和源jar以及使用GPG签署组件是一个相当耗时的过程，因此这些执行通常与正常的构建配置隔离并移动到配置文件中。然后，在通过激活配置文件执行部署时，将使用此配置文件。 -->
    <profiles>
        <profile>
            <id>release</id>
            <activation>
                <activeByDefault>true</activeByDefault>
            </activation>
           <!-- <properties>
                <gpg.executable>gpg</gpg.executable>
                <gpg.passphrase>****</gpg.passphrase>
                <gpg.executable>D:\***\Gpg4win\bin\gpg.exe</gpg.executable>
                <gpg.homedir>C:/Users/***/AppData/Roaming/gnupg/</gpg.homedir>
            </properties>-->
            <build>
                <plugins>
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-source-plugin</artifactId>
                        <version>2.2.1</version>
                        <executions>
                            <execution>
                                <id>attach-sources</id>
                                <goals>
                                    <goal>jar-no-fork</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-javadoc-plugin</artifactId>
                        <version>2.9.1</version>
                        <executions>
                            <execution>
                                <id>attach-javadocs</id>
                                <goals>
                                    <goal>jar</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-gpg-plugin</artifactId>
                        <version>1.5</version>
                        <executions>
                            <execution>
                                <id>sign-artifacts</id>
                                <phase>verify</phase>
                                <goals>
                                    <goal>sign</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>
                    <plugin>
                        <groupId>org.sonatype.plugins</groupId>
                        <artifactId>nexus-staging-maven-plugin</artifactId>
                        <version>1.6.7</version>
                        <extensions>true</extensions>
                        <configuration>
                            <serverId>ossrh</serverId>
                            <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                            <autoReleaseAfterClose>true</autoReleaseAfterClose>
                        </configuration>
                    </plugin>
                    <!-- 要生成Javadoc和Source jar文件，您必须配置javadoc和源Maven插件 -->
                   <!-- <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-deploy-plugin</artifactId>
                        <version>2.8.2</version>
                    </plugin>-->
                   <!-- <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-source-plugin</artifactId>
                        <version>2.2.1</version>
                        <executions>
                            <execution>
                                <id>attach-sources</id>
                                <goals>
                                    <goal>jar-no-fork</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>

                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-javadoc-plugin</artifactId>
                        <version>2.9.1</version>
                        <configuration>
                            <aggregate>true</aggregate>
                            <charset>UTF-8</charset>
                            <encoding>UTF-8</encoding>
                            <docencoding>UTF-8</docencoding>
                            <additionalparam>-Xdoclint:none</additionalparam>
                        </configuration>
                        <executions>
                            <execution>
                                <id>attach-javadocs</id>
                                <goals>
                                    <goal>jar</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>-->
                    <!--<plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-gpg-plugin</artifactId>
                        <version>1.5</version>
                        <executions>
                            <execution>
                                <id>sign-artifacts</id>
                                <phase>verify</phase>
                                <goals>
                                    <goal>sign</goal>
                                </goals>
                            </execution>
                        </executions>
                    </plugin>-->
                   <!-- <plugin>
                        <groupId>org.sonatype.plugins</groupId>
                        <artifactId>nexus-staging-maven-plugin</artifactId>
                        <version>1.6.8</version>
                        <extensions>true</extensions>
                        <configuration>
                            <serverId>ossrh</serverId>
                            <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                            <autoReleaseAfterClose>true</autoReleaseAfterClose>
                        </configuration>
                    </plugin>-->
                    <!--<plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-compiler-plugin</artifactId>
                        <version>3.3</version>
                        <configuration>
                            <source>1.8</source>
                            <target>1.8</target>
                            <encoding>UTF-8</encoding>
                        </configuration>
                    </plugin>-->
                    <!--<plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-release-plugin</artifactId>
                        <version>2.5.3</version>
                        <configuration>
                            <autoVersionSubmodules>true</autoVersionSubmodules>
                            <useReleaseProfile>false</useReleaseProfile>
                            <releaseProfiles>release</releaseProfiles>
                            <goals>deploy</goals>
                        </configuration>
                    </plugin>-->

                </plugins>
            </build>
            <!-- 【注】snapshotRepository 与 repository 中的 id 一定要与 setting.xml 中 server 的 id 保持一致！ -->
            <distributionManagement>
                <snapshotRepository>
                    <id>ossrh</id>
                    <url>https://oss.sonatype.org/content/repositories/snapshots</url>
                </snapshotRepository>
                <repository>
                    <id>ossrh</id>
                    <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
                </repository>
            </distributionManagement>
        </profile>
    </profiles>
</project>