如何上传自定义jar到maven中央仓库

1.创建一个OSS账户

2.创建一个项目

在oss上创建一个项目,并且根据经办人的指示,完成后续操作。

groupId可以选择:io.github.usernamecom.gitee.username,如果你有自己的网站可以用自己的domain。

3.安装并配置GPG

3.1安装

3.2配置

1)生成公钥:gpg --gen-key

根据提示输入用OSS户名和邮箱,并且输入秘钥,后面部署的时候需要填写秘钥。

2)查看公钥:gpg --list-keys

3)发布公钥

a.保证 gps 签名正常,多发几个服务器

gpg --keyserver http://pool.sks-keyservers.net:11371 --send-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keyserver.ubuntu.com:11371 --send-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keys.gnupg.net:11371 --send-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keys.openpgp.org:11371 --send-keys C87BD3F27FDE39FE0C5C376E923

b.验证是否发送成功

gpg --keyserver http://pool.sks-keyservers.net:11371 --recv-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keyserver.ubuntu.com:11371 --recv-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keys.gnupg.net:11371 --recv-keys C87BD3F27FDE39FE0C5C376E923
gpg --keyserver http://keys.openpgp.org:11371 --recv-keys C87BD3F27FDE39FE0C5C376E923

c.注意:如果发布公钥不成功,可以打开Kleopatra软件,右键菜单,点击在服务器上发布,然后再执行上面的操作;当然,以上所有操作可以在Kleopatra图形化界面中完成。

4.配置Maven的setting.xml

配置oss仓库的认证信息

<servers>
    <server>
        <id>ossrh</id>
        <username>Z/9hZm1p</username>
        <password>9TNAXM0Y8N0PwzQelVDaYIcZO9sDwRJqgYaBF25l74dO</password>
    </server>
    <server>
        <id>oss</id>
        <username>Z/9hZm1p</username>
        <password>9TNAXM0Y8N0PwzQelVDaYIcZO9sDwRJqgYaBF25l74dO</password>
    </server>
</servers>

5.配置项目的pom.xml

<?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>your groupId</groupId>
    <artifactId>your artifactId</artifactId>
    <version>1.0.0-SNAPSHOTS</version>
    <description>项目描述</description>
    <name>artifactId</name>
    <url>https://gitee.com/groupId/artifactId</url>

    <licenses>
        <license>
            <name>GNU General Public License</name>
            <url>http://www.gnu.org/licenses/gpl-3.0.txt</url>
        </license>
    </licenses>

    <developers>
        <developer>
            <!--输入在sonatype创建的账户和联系邮箱 -->
            <name>kancy</name>
            <email>793272861@qq.com</email>
            <organization>kancy</organization>
            <organizationUrl>https://www.cnblogs.com/kancy</organizationUrl>
        </developer>
    </developers>

    <scm>
        <url>https://gitee.com/groupId/artifactId.git</url>
    </scm>

    <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>
    </properties>

    <dependencies>
    </dependencies>

    <build>
        <plugins>
            <!-- 源码 -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <version>2.2.1</version>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>jar-no-fork</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!-- Javadoc -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.9.1</version>
                <configuration>
                    <additionalparam>-Xdoclint:none</additionalparam>
                </configuration>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>jar</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!--部署-->
            <plugin>
                <artifactId>maven-deploy-plugin</artifactId>
                <executions>
                    <execution>
                        <id>deploy</id>
                        <phase>deploy</phase>
                        <goals>
                            <goal>deploy</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!-- GPG 打包插件-->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-gpg-plugin</artifactId>
                <version>1.6</version>
                <executions>
                    <execution>
                        <phase>verify</phase>
                        <goals>
                            <goal>sign</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!--将组件部署到OSSRH并将其发布到Central Repository-->
            <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>
        </plugins>
    </build>

    <distributionManagement>
        <repository>
            <id>ossrh</id><!--与settings.xml的server.id保持一致-->
            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2</url>
        </repository>
        <snapshotRepository>
            <id>ossrh</id><!--与settings.xml的server.id保持一致-->
            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
        </snapshotRepository>
    </distributionManagement>

    <!-- 使用oss本地仓库
    <repositories>
        <repository>
            <id>oss-public</id>
            <url>https://oss.sonatype.org/content/groups/public/</url>
        </repository>
    </repositories>
    -->
</project>

6.发布jar包

执行命令:mvn clean deploy -DskipTests

登录 https://oss.sonatype.org 可以查看到自己发布的jar包了,此时可能在中央仓库还不能查找到,需要等待一段时间,进行同步。

以后的发布,在maven中直接发布即可,不需要再次创建OSS项目了。

7.参考

【1】上传自己的jar到maven中央仓库
【2】将jar包发布到Maven中央仓库
【3】如何将JAR包发布到Maven中央仓库

posted @ 2020-08-15 16:10  kancy  阅读(3370)  评论(0编辑  收藏  举报