Maven配置Spring Boot項目打包，依賴包到lib目錄、配置文件到conf目錄

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-jar-plugin</artifactId>
            <configuration>
                <excludes>
                    <exclude>*.properties</exclude>
                    <exclude>*.yml</exclude>
                </excludes>
                <archive>
                    <manifest>
                        <!-- 爲依賴包添加路徑, 這些路徑會寫在MANIFEST文件的Class-Path下 -->
                        <mainClass>com.xxx.xxx.StartupApplication</mainClass>
                        <addClasspath>true</addClasspath>
                        <classpathPrefix>lib/</classpathPrefix>
                        <!-- 打包時 MANIFEST.MF文件不記錄的時間戳版本 -->
                        <useUniqueVersions>false</useUniqueVersions>
                    </manifest>
                    <manifestEntries>
                        <!-- 在Class-Path下添加配置文件的路徑 -->
                        <Class-Path>conf/</Class-Path>
                    </manifestEntries>
                </archive>
            </configuration>
        </plugin>
        <plugin>
            <artifactId>maven-resources-plugin</artifactId>
            <executions>
                <execution>
                    <id>copy-xmls</id>
                    <phase>process-sources</phase>
                    <goals>
                        <goal>copy-resources</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>${basedir}/target/conf</outputDirectory>
                        <resources>
                            <resource>
                                <directory>${basedir}/src/main/resources</directory>
                                <includes>
                                    <include>*.properties</include>
                                    <include>*.yml</include>
                                </includes>
                            </resource>
                        </resources>
                    </configuration>
                </execution>
            </executions>
        </plugin>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-dependency-plugin</artifactId>
            <executions>
                <execution>
                    <id>copy</id>
                    <phase>package</phase>
                    <goals>
                        <goal>copy-dependencies</goal>
                    </goals>
                    <configuration>
                        <outputDirectory>target/lib/</outputDirectory>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>