maven配置分享
最近在发布组件到中央仓库的过程中，总结了以下最佳实践
打包过程
最佳实践
一个项目，为了让配置更通用些。我觉得要有两个要素
- parent-pom
- dependencies-bom
这里使用maven提供的插件，处理版本占位符revision https://www.mojohaus.org/flatten-maven-plugin/
enode-parent
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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>org.enodeframework</groupId>
<artifactId>enode-parent</artifactId>
<version>${revision}</version>
<modules>
<module>enode</module>
<module>bom</module>
<module>mysql</module>
<module>kafka</module>
<module>rocketmq</module>
<module>tests</module>
<module>samples</module>
</modules>
<packaging>pom</packaging>
<properties>
<revision>1.0.2-SNAPSHOT</revision>
<maven.skip.deploy>false</maven.skip.deploy>
<maven.jar.version>3.0.2</maven.jar.version>
<maven.surefire.version>3.0.0-M4</maven.surefire.version>
<maven.deploy.version>3.0.0-M1</maven.deploy.version>
<maven.compiler.version>3.8.1</maven.compiler.version>
<maven.source.version>3.2.0</maven.source.version>
<maven.war.version>3.2.3</maven.war.version>
<maven.javadoc.version>3.1.1</maven.javadoc.version>
<maven.jetty.version>9.4.11.v20180605</maven.jetty.version>
<nexus.staging.version>1.6.8</nexus.staging.version>
<maven.gpg.version>1.6</maven.gpg.version>
<maven.flatten.version>1.1.0</maven.flatten.version>
<maven.enforce.version>3.0.0-M2</maven.enforce.version>
</properties>
<name>${project.artifactId}</name>
<description>The enodeframework is devoted to helping engineers develop scalable applications.</description>
<url>http://www.enodeframework.org</url>
<licenses>
<license>
<name>MIT License</name>
<url>http://www.opensource.org/licenses/mit-license.php</url>
</license>
</licenses>
<developers>
<developer>
<name>anruence</name>
<email>anruence@gmail.com</email>
<organizationUrl>http://www.enodeframework.org</organizationUrl>
</developer>
</developers>
<scm>
<tag>master</tag>
<url>https://github.com/anruence/enode</url>
<connection>scm:git:git@github.com:anruence/enode.git</connection>
</scm>
<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>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.enodeframework</groupId>
<artifactId>enode-dependencies-bom</artifactId>
<version>${revision}</version>
<scope>import</scope>
<type>pom</type>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven.compiler.version}</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-war-plugin</artifactId>
<version>${maven.war.version}</version>
<configuration>
<warName>${project.artifactId}-${project.version}</warName>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>${maven.deploy.version}</version>
<configuration>
<skip>${maven.skip.deploy}</skip>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven.surefire.version}</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>flatten-maven-plugin</artifactId>
<version>${maven.flatten.version}</version>
<configuration>
<updatePomFile>true</updatePomFile>
<flattenMode>resolveCiFriendliesOnly</flattenMode>
</configuration>
<executions>
<execution>
<id>flatten</id>
<phase>process-resources</phase>
<goals>
<goal>flatten</goal>
</goals>
</execution>
<execution>
<id>flatten.clean</id>
<phase>clean</phase>
<goals>
<goal>clean</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<version>${maven.source.version}</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>${maven.javadoc.version}</version>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
<configuration>
<doclint>none</doclint>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>sonatype-oss-release</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>${maven.gpg.version}</version>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>
enode-dependencies-bom
需要对项目依赖的项目进行整体管理，参见spring系统的bom
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
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>org.enodeframework</groupId>
<artifactId>enode-dependencies-bom</artifactId>
<version>${revision}</version>
<packaging>pom</packaging>
<properties>
<revision>1.0.2-SNAPSHOT</revision>
<springboot.version>2.2.5.RELEASE</springboot.version>
<vertx.version>3.8.5</vertx.version>
<slfj4.version>1.7.30</slfj4.version>
<guava.version>28.2-jre</guava.version>
<gson.version>2.8.6</gson.version>
<junit.version>4.13</junit.version>
<rocketmq.version>4.6.1</rocketmq.version>
<mysql.version>8.0.19</mysql.version>
<reflections.version>0.9.12</reflections.version>
<maven.flatten.version>1.1.0</maven.flatten.version>
<maven.gpg.version>1.6</maven.gpg.version>
</properties>
<name>${project.artifactId}</name>
<description>The enodeframework is devoted to helping engineers develop scalable applications.</description>
<url>http://www.enodeframework.org</url>
<licenses>
<license>
<name>MIT License</name>
<url>http://www.opensource.org/licenses/mit-license.php</url>
</license>
</licenses>
<developers>
<developer>
<name>anruence</name>
<email>anruence@gmail.com</email>
<organizationUrl>http://www.enodeframework.org</organizationUrl>
</developer>
</developers>
<scm>
<tag>master</tag>
<url>https://github.com/anruence/enode</url>
<connection>scm:git:git@github.com:anruence/enode.git</connection>
</scm>
<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>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${springboot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>io.vertx</groupId>
<artifactId>vertx-stack-depchain</artifactId>
<version>${vertx.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.enodeframework</groupId>
<artifactId>enode</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.enodeframework</groupId>
<artifactId>enode-mysql</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.enodeframework</groupId>
<artifactId>enode-rocketmq</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.enodeframework</groupId>
<artifactId>enode-kafka</artifactId>
<version>${revision}</version>
</dependency>
<dependency>
<groupId>org.reflections</groupId>
<artifactId>reflections</artifactId>
<version>${reflections.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slfj4.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-client</artifactId>
<version>${rocketmq.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>flatten-maven-plugin</artifactId>
<version>${maven.flatten.version}</version>
<configuration>
<updatePomFile>true</updatePomFile>
<flattenMode>resolveCiFriendliesOnly</flattenMode>
</configuration>
<executions>
<execution>
<id>flatten</id>
<phase>process-resources</phase>
<goals>
<goal>flatten</goal>
</goals>
</execution>
<execution>
<id>flatten.clean</id>
<phase>clean</phase>
<goals>
<goal>clean</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>sonatype-oss-release</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>${maven.gpg.version}</version>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>