Eclipse+maven多环境，每个环境多配置打包

向右看齐 2022-06-09 00:10 430阅读 0赞

公司现在项目都是用的ant脚本打的war包，不过经理觉得现在都是用的maven,或者是gradle会更好,ant那个东西太古董了，
        让我考虑下业余时间给项目搞成maven打包的，于是我在完成后就写了这篇博客。
    
        环境：Eclipse+maven+jdk1.6
        状态：项目各个环境的配置文件有多个不同，而且还在不同的路径下。
    
        思路：profile建立环境分支，exclude删除不需要的配置，plugin将指定profile环境的配置文件copy至各个路径下

<profiles>
            <profile> 
                <id>test</id>
                <properties>
                    <profiles.active>test</profiles.active>
                </properties>
            </profile>
            <profile> 
                <id>pro</id>
                <properties>
                    <profiles.active>pro</profiles.active>
                </properties>
            </profile>
        </profiles>
    
        <build>
            <resources>
                <resource>
                    <directory>src/main/resources</directory>
                    <filtering>true</filtering>
                    <excludes>
                    
                        <exclude>test/**/*.*</exclude>
                        <exclude>pro/**/*.*</exclude>
                        <exclude>META-INF/*.properties</exclude>
                        <exclude>appcontext-dubbo-provider.xml</exclude>
                        <exclude>freemarker.properties</exclude>
                        <exclude>log4j.properties</exclude>
                    </excludes>
                </resource>
    
            </resources>
            <testResources>
                <testResource>
                    <directory>src/test/java</directory>
                    <excludes>
                        <exclude>**/*.java</exclude>
                    </excludes>
                </testResource>
            </testResources>
    
            <plugins>
    
                            
                <plugin>
                    <artifactId>maven-resources-plugin</artifactId>
                    <version>2.5</version>
                    <executions>
                        <execution>
                            <id>copy-resources</id>
                            <phase>validate</phase>
                            <goals>
                                <goal>copy-resources</goal>
                            </goals>
                            <configuration>
                                <outputDirectory>target/classes</outputDirectory>
                                <resources>
                                    <resource>
                                        <directory>src/main/resources/${profiles.active}/classes</directory>
                                        <includes>
                                            <include>*.properties</include>
                                            <include>*.xml</include>
                                            <include>META-INF/*.*</include>
                                        </includes>
                                        <filtering>true</filtering>
                                    </resource>
                                </resources>
                            </configuration>
                        </execution>
                    </executions>
                </plugin>
    
                <plugin>
                    <artifactId>maven-war-plugin</artifactId>
                    <version>2.6</version>
                    <configuration>
                        <warSourceDirectory>WebContent</warSourceDirectory>
                    </configuration>
                </plugin>
                <plugin>
                    <artifactId>maven-compiler-plugin</artifactId>
                    
                    <configuration>
                        <source>1.6</source>
                        <target>1.6</target>
                    </configuration>
                </plugin>
            </plugins>
        </build>

上面是pom详细配置，然后是具体的文件夹目录结构

![这里写图片描述][SouthEast]

截图中环境有test和pro两个，如果打test环境，则要将test/classes文件下的*.xml和*.properties复制到
        src/main/resources下， test/classes/META-INF下的*.properties复制到src/main/resources/META-INF下，还要将这两个文件夹及其子文件全部删除

[SouthEast]: /images/20220609/f6f56f795b754284869f6e0d944df329.png