目录:
1. 准备
注册
在 https://issues.sonatype.org/ 中注册账号,登陆之后,选择create issue。
注意:group id需要证明自己拥有这个域名,通过发送邮件的方式。
第二天,通过人工审核之后,status的状态就变成了 RESOLVED
,至此,我们完成了发布前的准备工作。
2. 配置maven pom file
1.主要配置以下几个地方:
<modelVersion>
<groupId>
<artifactId>
<version>
<packaging>
<name>
<description>
<url>
<licenses>
<scm><url>
<scm><connection>
<developers>
2.确保 <version>
标签不包含 SNAPSHOT
3.add some info to pom file
<licenses>
<license>
<name>Apache License, Version 2.0</name>
<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
<distribution>repo</distribution>
</license>
</licenses>
<issueManagement>
<url>https://github.com/Bytom/bytom-java-sdk/issues</url>
<system>GitHub Issues</system>
</issueManagement>
<developers>
<developer>
<name>successli</name>
<email>successli@outlook.com</email>
<url>https://github.com/successli</url>
</developer>
</developers>
<scm>
<connection>scm:git:git@github.com:Bytom/bytom-java-sdk.git</connection>
<developerConnection>scm:git:git@github.com:Bytom/bytom-java-sdk.git</developerConnection>
<url>git@github.com:Bytom/bytom-java-sdk.git</url>
</scm>
4.add some plugins to pom file
<profiles>
<profile>
<id>release</id>
<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>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.3</version>
<configuration>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<distributionManagement>
<snapshotRepository>
<id>oss</id>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
</snapshotRepository>
<repository>
<id>oss</id>
<url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
</repository>
</distributionManagement>
maven-assembly-plugin
插件确保打包之后的jar
包含了其所依赖的包。
5.add some info to setting.xml
of maven
<servers>
...
...
<server>
<id>oss</id>
<username>your username</username>
<password>your password</password>
</server>
</servers>
username和password是 https://issues.sonatype.org/ 中注册的所得。
<profiles>
<profile>
<id>oss</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<gpg.executable>gpg</gpg.executable>
<gpg.passphrase>your gpg password</gpg.passphrase>
</properties>
</profile>
</profiles>
3. 签名
You can sign your project jars using pgp signatures.
4. 发布
mvn clean deploy -Dmaven.test.skip=true -P release
通过这个命令,可以跳过测试,生成 jar
,并调用 release profile
中的流程,通过GPG签名,上传到 Nexus Repositories
。
5. 等待
在一到两个工作日之后,发布的
jar
就会首先同步到 maven central ,然后会同步到 maven repository
发布成功之后就会在 maven central
和 maven repository
中搜索到相应的 pom
引用了。
6. 再发布
再发布的流程会简化很多,只需要通过
maven
命令deploy
之后,等待两小时,就会同步到maven central
。
参考:
[1] Uploading Your Jar to Maven Central
[2] 如何发布jar包到maven中央仓