Deixe-me começar dizendo: sou novo no Maven / Spring e estou tendo dificuldades para descobrir o que fazer quando meu diretório não segue a estrutura preferida do Maven.

Segui as instruções para configurar um projeto com Angular 2 e Spring Boot por meio destetutorial. Este tutorial cria dois módulos, front-end e back-end, com os pom.xml correspondentes e um pom.xml pai. Posso executar o aplicativo perfeitamente usando meu IDE, IntelliJ ou executando "mvn spring-boot: run" no diretório de back-end. No entanto, para implantação, desejo empacotar o aplicativo em um arquivo WAR para soltar em um servidor Tomcat. Não tenho certeza de como fazer isso usando os pom.xml que tenho atualmente. Tenho certeza de que isso tem a ver com minha estrutura de diretórios, no entanto, não tenho certeza se devo reestruturar meu aplicativo ou se existe uma maneira de configurar o Maven para colocar os dois módulos no arquivo WAR resultante, que funciona conforme o esperado.

Eu encontrei uma resposta semelhanteaqui mas a última parte é o que me impressiona. Não tenho uma pasta / src / main / webapp / WEB-INF e não tenho certeza de onde fazê-lo.

Minha estrutura de aplicativos é a seguinte:

AppRoot

-backend
--src
---main
----java
--pom.xml

-frontend
--src
---main
----frontend
--pom.xml

-pom.xml

Minha raiz pom.xml é:

<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>

Frontend 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>

Pom.xml de back-end:

<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>

Informe-me se houver mais informações necessárias.