spring-boot-maven-plugin 把依赖包放出至lib目录，复制资源到config目录

最新推荐文章于 2024-09-10 19:08:00 发布

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本文记录了如何使用spring-boot-maven-plugin将所有第三方依赖打包到lib目录，同时复制资源文件到config目录。尽管资源被复制，Spring Boot仍从jar的class目录读取配置，若要使用config配置，需调整配置读取路径。

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这里做个记录作用主要使用插件进行操作，最近有个需求就是把所有第三方依赖打入到单独的lib中不打入jar中，使用lib设置依赖目录，资源文件复制一份到config中注意这里复制的资源文件，spring读取配置还是从jar中的calss目录中读取，所以如果需要使用config中的配置，需要设置配置读取目录

<plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>2.20.1</version>
                <configuration>
                    <!-- 不指定单元测试 -->
                    <skipTests>true</skipTests>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <configuration>
                    <archive>
                        <manifest>
                            <addClasspath>true</addClasspath>
                            <classpathPrefix>lib/</classpathPrefix>
                            <mainClass>*.*Application</mainClass>
                        </manifest>
                    </archive>
                    <!--<excludes>-->
                        <!--<exclude>application*.properties</exclude>  &lt;!&ndash; 业务jar中过滤applicationproperties文件，在jar包外控制 &ndash;&gt;-->
                    <!--</excludes>-->
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <fork>true</fork>    <!-- hot deploy  -->
                    <includes>   <!-- exclude third part jar files -->
                        <include>
                            <groupId>nothing</groupId>
                            <artifactId>nothing</artifactId>
                        </include>
                    </includes>
                    <classifier>exec</classifier>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-dependency-plugin</artifactId>
                <executions>
                    <execution>
                        <id>copy-dependencies</id>
                        <phase>prepare-package</phase>
                        <goals>
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${project.build.directory}/lib</outputDirectory>
                            <overWriteReleases>false</overWriteReleases>
                            <overWriteSnapshots>false</overWriteSnapshots>
                            <overWriteIfNewer>true</overWriteIfNewer>
                            <!-- 是否不包含间接依赖 -->
                            <excludeTransitive>false</excludeTransitive>
                            <!-- 忽略版本 -->
                            <stripVersion>false</stripVersion>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <!-- maven资源文件复制插件 -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-resources-plugin</artifactId>
                <executions>
                    <execution>
                        <id>copy-resources</id>
                        <!-- here the phase you need -->
                        <phase>package</phase>
                        <goals>
                            <goal>copy-resources</goal>
                        </goals>
                        <configuration>
                            <outputDirectory>${project.build.directory}/config</outputDirectory>
                            <resources>
                                <resource>
                                    <directory>src/main/resources</directory>
                                    <includes>
                                        <include>**/*.*</include>
                                    </includes>
                                    <filtering>true</filtering>
                                </resource>
                                <!--<resource>-->
                                    <!--<directory>/</directory>-->
                                    <!--<includes>-->
                                        <!--<include>*.bat</include>-->
                                    <!--</includes>-->
                                    <!--<filtering>true</filtering>-->
                                <!--</resource>-->
                            </resources>
                            <encoding>UTF-8</encoding>
                        </configuration>
                    </execution>
                </executions>
            </plugin>