Maven-在当前项目和插件组中找不到前缀“spring-boot”的插件

Question

I am trying to build a springboot project I built with Spring Tools Suite. I get the following error when I execute $mvn spring-boot:run

Downloading: https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-metadata.xml
Downloaded: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-metadata.xml (13 KB at 14.0 KB/sec)
Downloaded: https://repo.maven.apache.org/maven2/org/codehaus/mojo/maven-metadata.xml (20 KB at 21.8 KB/sec)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.032 s
[INFO] Finished at: 2015-06-15T17:46:50-04:00
[INFO] Final Memory: 11M/123M
[INFO] ------------------------------------------------------------------------
[ERROR] No plugin found for prefix 'spring-boot' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (/Users/admin/.m2/repository), central (https://repo.maven.apache.org/maven2)] -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1]     http://cwiki.apache.org/confluence/display/MAVEN/NoPluginFoundForPrefixException`

Heres my pom.xml plugin

    <build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <configuration>
                <arguments>
                    <argument>--spring.profiles.active=dev</argument>
                </arguments>
            </configuration>
        </plugin>
    </plugins>
</build>

I tried the jhipster plugin above and no change in the error.

Answer 1

If you are running the

mvn spring-boot:run

from the command line, make sure you are in the directory that contains the pom.xml file. Otherwise, you will run into the No plugin found for prefix 'spring-boot' in the current project and in the plugin groups error.

Answer 2

If you are using Spring Boot for application, forgetting to add

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.7.RELEASE</version>
 </parent>

can cause this issue, as well as missing these lines

<repositories>
    <repository>
        <id>spring-releases</id>
        <url>https://repo.spring.io/libs-release</url>
    </repository>
</repositories>
<pluginRepositories>
    <pluginRepository>
        <id>spring-releases</id>
        <url>https://repo.spring.io/libs-release</url>
    </pluginRepository>
</pluginRepositories>

Answer 3

If you don't want to use

<parent>
  <groupId>org.springframework.boot</groupId>
  <artifactId>spring-boot-starter-parent</artifactId>
  <version>(...)</version>
</parent>

as a parent POM, you may use the

mvn org.springframework.boot:spring-boot-maven-plugin:run

command instead.

Answer 4

Typos are a possible reason for this error.

Be sure to check you wrote spring-boot and not eg springboot or sprint-boot or springbok or whatever.

Also check the ordering : use spring-boot:run and not run:spring-boot .

Answer 5

You might want to add the following to your pom and try compiling

   <repositories>
        <repository>
            <id>spring-snapshots</id>
            <url>http://repo.spring.io/libs-snapshot</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
    </repositories>
    <pluginRepositories>
        <pluginRepository>
            <id>spring-snapshots</id>
            <url>http://repo.spring.io/libs-snapshot</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </pluginRepository>
    </pluginRepositories>

Answer 6

您应该从pom.xml文件所在的文件夹运行$ mvn spring-boot:run并参考此答案https://stackoverflow.com/a/33602837/4918021

Answer 7

Use mvn spring-boot:run . No mvn sprint-boot:run Error Writing.

Answer 8

Adding spring-boot-maven-plugin in the build resolved it in my case

<build>
    <finalName>mysample-web</finalName>
    <plugins>
    <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        <dependencies>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>springloaded</artifactId>
                <version>1.2.1.RELEASE</version>
            </dependency>
        </dependencies>
    </plugin>
    </plugins>
</build>  

Answer 9

Make sure pom.xml exist in the directory, when using the mvn spring-boot:run command. No need to add any thing in the pom.xml file.

Answer 10

Instead of using the full plugin name (with groupId) like described in Bartosz's answer , you could add

<pluginGroups>
    <pluginGroup>org.springframework.boot</pluginGroup>
</pluginGroups>

to your .m2/settings.xml.

Answer 11

In my case I got this error after updating my spring boot in pom.xml and running it in Eclipse.

The source of the error is that the run configuration was set to offline, thus it couldn't download plugins on run.

Answer 12

就我而言，我的 maven 变量环境是 M2_HOME，所以我已更改为 MAVEN_HOME 并开始工作。