Question

我有以下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>com.eternity</groupId>
<artifactId>Eternity</artifactId>
<version>0.0.1-SNAPSHOT</version>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.3.0.RELEASE</version>
    <relativePath/>
</parent>

<properties>
    <!-- Common build properties -->
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <java.version>1.8</java.version>

    <!-- Artifacts versioning properties -->
    <lombok.version>1.16.6</lombok.version>
    <postgresql.version>9.4-1201-jdbc41</postgresql.version>
    <swagger-mvc.version>2.0.1</swagger-mvc.version>
    <jackson-datatype.version>2.6.4</jackson-datatype.version>
    <guava.version>19.0</guava.version>
    <commons.lang3.version>3.4</commons.lang3.version>
    <querydsl.version>3.7.1</querydsl.version>

</properties>

<distributionManagement>

</distributionManagement>

<dependencyManagement>
    <dependencies>
        <!-- Common dependencies -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>${lombok.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>${swagger-mvc.version}</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.datatype</groupId>
            <artifactId>jackson-datatype-jsr310</artifactId>
            <version>${jackson-datatype.version}</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.datatype</groupId>
            <artifactId>jackson-datatype-guava</artifactId>
            <version>${jackson-datatype.version}</version>
        </dependency>
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>${guava.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>${commons.lang3.version}</version>
        </dependency>

        <!-- Persistence dependencies -->
        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
            <version>${postgresql.version}</version>
        </dependency>

        <dependency>
            <groupId>com.sun.mail</groupId>
            <artifactId>javax.mail</artifactId>
            <version>1.5.2</version>
        </dependency>
    </dependencies>
</dependencyManagement>

<dependencies>

    <!-- Common dependencies -->
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>
    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
    </dependency>
    <dependency>
        <groupId>com.fasterxml.jackson.datatype</groupId>
        <artifactId>jackson-datatype-jsr310</artifactId>
    </dependency>
    <dependency>
        <groupId>com.fasterxml.jackson.datatype</groupId>
        <artifactId>jackson-datatype-guava</artifactId>
    </dependency>
    <dependency>
        <groupId>com.google.guava</groupId>
        <artifactId>guava</artifactId>
    </dependency>
    <dependency>
        <groupId>org.apache.commons</groupId>
        <artifactId>commons-lang3</artifactId>
    </dependency>
    <dependency>
        <groupId>com.mysema.querydsl</groupId>
        <artifactId>querydsl-jpa</artifactId>
        <version>${querydsl.version}</version>
    </dependency>

    <!-- Persistence dependencies -->
    <dependency>
        <groupId>org.postgresql</groupId>
        <artifactId>postgresql</artifactId>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-ooxml</artifactId>
        <version>3.14</version>
    </dependency>

    <!-- Spring dependencies -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-rest</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-websocket</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-devtools</artifactId>
        <optional>true</optional>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-mail</artifactId>
        <exclusions>
            <exclusion>
                <groupId>org.freemarker</groupId>
                <artifactId>freemarker</artifactId>
            </exclusion>
        </exclusions>
    </dependency>
    <!-- Apache POI dependencies-->
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi</artifactId>
        <version>3.14</version>
    </dependency>

    <!-- test -->
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>com.sun.mail</groupId>
        <artifactId>javax.mail</artifactId>
        <version>1.5.2</version>
    </dependency>

</dependencies>

<build>
    <resources>
        <resource>
            <directory>${basedir}/src/main/resources</directory>
        </resource>
    </resources>
</build>

<profiles>

    <!-- Default Portal application maven profile -->
    <profile>
        <id>default</id>
        <activation>
            <activeByDefault>true</activeByDefault>
        </activation>
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
                <plugin>
                    <groupId>com.mysema.maven</groupId>
                    <artifactId>apt-maven-plugin</artifactId>
                    <version>1.1.3</version>
                    <executions>
                        <execution>
                            <goals>
                                <goal>process</goal>
                            </goals>
                            <configuration>
                                <outputDirectory>target/generated-sources/apt</outputDirectory>
                                <processor>com.mysema.query.apt.jpa.JPAAnnotationProcessor</processor>
                            </configuration>
                        </execution>
                    </executions>
                    <dependencies>
                        <dependency>
                            <groupId>com.mysema.querydsl</groupId>
                            <artifactId>querydsl-apt</artifactId>
                            <version>${querydsl.version}</version>
                        </dependency>
                    </dependencies>
                </plugin>
            </plugins>
        </build>
    </profile>
</profiles>

当我尝试部署时，我收到以下错误：

> [INFO] BUILD FAILURE [INFO]
> ------------------------------------------------------------------------ [INFO] Total time: 20.148s [INFO] Finished at: Wed Sep 07 17:45:33
> CEST 2016 [INFO] Final Memory: 55M/516M [INFO]
> ------------------------------------------------------------------------ [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-deploy-plugin:2.8.2:deploy
> (default-deploy) on project Eternity: Deployment failed: repository
> element was not specified in the POM inside distributionManagement
> element or in -DaltDeploymentRepository=id::layout::url parameter ->
> [Help 1]

你能告诉我我做错了什么吗？

Answer 1

请参阅部署插件的usage。您需要在pom的分发管理部分下指定一个远程存储库。这将告诉maven需要部署工件的位置：

  <distributionManagement>
    <repository>
      <id>internal.repo</id>
      <name>MyCo Internal Repository</name>
      <url>Host to Company Repository</url>
    </repository>
  </distributionManagement>

Answer 2

在您的错误日志中，您有： > element was not specified in the POM inside distributionManagement

您必须在<distributionManagement>标记内指定内容。因为你把它留空了，你就得到了错误。如果您需要知道标签中需要包含哪些内容，那么您可能需要在Maven Reference Here上阅读相关内容。

部署maven的问题

2 个答案: