首先我要说的是，我是 Maven / Spring 的新手，并且很难弄清楚当我的目录不遵循首选 Maven 结构时该怎么做。
我按照说明通过 Angular 2 和 Spring Boot 设置项目tutorial https://blog.jdriven.com/2016/12/angular2-spring-boot-getting-started/。本教程创建两个模块：前端和后端，以及相应的 pom.xml 和一个父 pom.xml。我可以使用 IDE、IntelliJ 或从后端目录运行“mvn spring-boot:run”来正常运行该应用程序。但是，为了部署，我希望将应用程序打包成 WAR 文件以放入 Tomcat 服务器中。我不确定如何使用我当前拥有的 pom.xml 来执行此操作。我很确定这与我的目录结构有关，但是我不确定是否应该重构我的应用程序，或者是否有一种方法可以配置 Maven 以将两个模块放入按预期工作的生成的 WAR 文件中。
我找到了类似的答案here https://stackoverflow.com/questions/14467325/maven-combining-multiple-module-jars-into-one-war-file但最后一部分让我失望。我没有 /src/main/webapp/WEB-INF 文件夹，并且不确定在哪里创建它。
我的应用程序结构如下：
AppRoot
-backend
--src
---main
----java
--pom.xml
-frontend
--src
---main
----frontend
--pom.xml
-pom.xml
我的根 pom.xml 是：
<groupId>com.trinityinnovations</groupId>
<artifactId>parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<name>c-cop</name>
<description>C-COP Project</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.2.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>
</properties>
<modules>
<module>frontend</module>
<module>backend</module>
<module>web</module>
前端pom.xml：
<artifactId>frontend</artifactId>
<name>frontend</name>
<description>C-COP Project frontend</description>
<parent>
<groupId>com.trinityinnovations</groupId>
<artifactId>parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<build>
<plugins>
<plugin>
<groupId>com.github.eirslett</groupId>
<artifactId>frontend-maven-plugin</artifactId>
<version>1.3</version>
<configuration>
<nodeVersion>v6.9.1</nodeVersion>
<npmVersion>4.0.3</npmVersion>
<workingDirectory>src/main/frontend</workingDirectory>
</configuration>
<executions>
<execution>
<id>install node and npm</id>
<goals>
<goal>install-node-and-npm</goal>
</goals>
</execution>
<execution>
<id>npm install</id>
<goals>
<goal>npm</goal>
</goals>
</execution>
<execution>
<id>npm run build</id>
<goals>
<goal>npm</goal>
</goals>
<configuration>
<arguments>run build</arguments>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
<resources>
<resource>
<directory>target/frontend</directory>
<targetPath>static</targetPath>
</resource>
</resources>
</build>
后端pom.xml：
<artifactId>backend</artifactId>
<name>backend</name>
<description>C-COP Project backend</description>
<parent>
<groupId>com.trinityinnovations</groupId>
<artifactId>parent</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.restdocs</groupId>
<artifactId>spring-restdocs-mockmvc</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.trinityinnovations</groupId>
<artifactId>frontend</artifactId>
<version>${project.version}</version>
<scope>runtime</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/commons-httpclient/commons-httpclient -->
<dependency>
<groupId>commons-httpclient</groupId>
<artifactId>commons-httpclient</artifactId>
<version>3.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-csv -->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-csv</artifactId>
<version>1.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.6</version>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
</dependency>
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-hibernate5</artifactId>
</dependency>
<dependency>
<groupId>com.javaetmoi.core</groupId>
<artifactId>javaetmoi-hibernate5-hydrate</artifactId>
<version>2.3</version>
</dependency>
<dependency>
<groupId>com.google.maps</groupId>
<artifactId>google-maps-services</artifactId>
<version>0.1.20</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
如果需要更多信息，请告诉我。
