我正在尝试在项目中从npm切换到yarn时遇到问题。我尝试下载yarn,但仍然使用npm启动我的项目。我需要切换,因为我正在开发的项目需要使用yarn来添加一个maven前端插件,以将后端和前端绑定在一起进行部署。
1.
<frontend-maven-plugin.version>1.6</frontend-maven-plugin.version>
<node.version>v10.13.0</node.version>
<yarn.version>v1.12.1</yarn.version>
2.
<profiles>
<profile>
<id>demo</id>
<build>
<plugins>
<plugin>
<groupId>com.github.eirslett</groupId>
<artifactId>frontend-maven-plugin</artifactId>
<version>${frontend-maven-plugin.version}</version>
<configuration>
<workingDirectory>src/js</workingDirectory>
</configuration>
<executions>
<execution>
<id>install node</id>
<goals>
<goal>install-node-and-yarn</goal>
</goals>
<configuration>
<nodeVersion>${node.version}</nodeVersion>
<yarnVersion>${yarn.version}</yarnVersion>
</configuration>
</execution>
<execution>
<id>yarn install</id>
<goals>
<goal>yarn</goal>
</goals>
<phase>generate-resources</phase>
</execution>
<execution>
<id>yarn test</id>
<goals>
<goal>yarn</goal>
</goals>
<phase>test</phase>
<configuration>
<arguments>test</arguments>
<environmentVariables>
<CI>true</CI>
</environmentVariables>
</configuration>
</execution>
<execution>
<id>yarn build</id>
<goals>
<goal>yarn</goal>
</goals>
<phase>compile</phase>
<configuration>
<arguments>build</arguments>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<executions>
<execution>
<id>copy-resources</id>
<phase>process-classes</phase>
<goals>
<goal>copy-resources</goal>
</goals>
<configuration>
<outputDirectory>${basedir}/target/classes/static</outputDirectory>
<resources>
<resource>
<directory>src/js/build</directory>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
链接1 https://github.com/amigoscode/spring-boot-react-fullstack/blob/app-0/course-files/profiles.txt 链接2 https://github.com/eirslett/frontend-maven-plugin
必须删除它
,因为它可能与yarn.lock
冲突。我之前在Netlify
上遇到过这个问题 - 如果项目文件夹中同时存在这两个文件,它将无法构建/部署。 - Sebastian Voráč