具有配置文件的Maven Maven-Assembly-Plug构建

Question

具有配置文件的Maven Maven-Assembly-Plug构建

lea*_*afy 5 java maven maven-assembly-plugin

我正在尝试使用maven-assembly-plugin构建一个轻便的胖Web应用程序，该应用程序以后将具有不同的内容。我以为我实际上可以使用两个配置文件，mvn -Pliteweb,fatweb package所以它将为每个配置文件创建两个构建程序集。但是当我运行它时，它实际上只创建了一个位于pom（liteweb）底部位置的程序集

我已经尝试过，可以一一构建它。我也检查了一下mvn help:active-profiles -P fatweb,liteweb，它正确显示了2个活动配置文件。

下面是我的测试pom（这里不包括差异，我只希望它分别创建2个War文件和其他程序集文件）。我仍然是Maven的新手，所以我可能会误解这一点。是否可以从多个配置文件创建多个装配？

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

<modelVersion>4.0.0</modelVersion>
<groupId>com.test.web</groupId>
<artifactId>TEST_WEB</artifactId>
<packaging>war</packaging>
<name>WEB Application</name>
<version>0.0.1</version>

<properties>
    <litewebPath>src/main/lite</litewebPath>
    <fatwebPath>src/main</fatwebPath>
</properties>

<profiles>
    <profile>
        <id>fatweb</id>
        <build>
            <resources>
                <resource>
                    <directory>${fatwebPath}/resources</directory>
                    <filtering>true</filtering>
                </resource>
            </resources>
            <finalName>WEB-${project.version}</finalName>
            <plugins>
                <plugin>
                    <artifactId>maven-assembly-plugin</artifactId>
                    <version>2.6</version>
                    <configuration>
                        <descriptors>
                            <descriptor>fatassembly.xml</descriptor>
                        </descriptors>
                    </configuration>
                    <executions>
                        <execution>
                            <id>exec1</id>
                            <phase>package</phase>
                            <goals>
                                <goal>single</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>

            </plugins>
        </build>
    </profile>
    <profile>
        <id>liteweb</id>
        <build>
            <resources>
                <resource>
                    <directory>${litewebPath}/resources</directory>
                    <filtering>true</filtering>
                </resource>
            </resources>
            <finalName>LITEWEB-${project.version}</finalName>
            <plugins>
                <plugin>
                    <artifactId>maven-assembly-plugin</artifactId>
                    <version>2.6</version>
                    <configuration>
                        <descriptors>
                            <descriptor>liteassembly.xml</descriptor>
                        </descriptors>
                    </configuration>
                    <executions>
                        <execution>
                            <id>exec2</id>
                            <phase>package</phase>
                            <goals>
                                <goal>single</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>
            </plugins>
        </build>
    </profile>
</profiles>

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现在，fatassembly.xml只是为了确保一切正常而没有放置任何内容。

<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">

    <id>lib</id>
    <formats>
        <format>zip</format>
    </formats>
    <dependencySets>
        <dependencySet>
        </dependencySet>
    </dependencySets>
</assembly>

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liteassembly.xml一样，我没有放任何东西来确保一切正常，但是我已经测试了里面的其他东西仍然无法正常工作。

<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">

    <id>lib-lite</id>
    <formats>
        <format>zip</format>
    </formats>
    <dependencySets>
        <dependencySet>
        </dependencySet>
    </dependencySets>
</assembly>

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执行时 mvn help:active-profiles -Pfatweb,liteweb

Active Profiles for Project 'com.test.web:TEST_WEB:war:0.0.1':

The following profiles are active:

 - fatweb (source: com.test.web:TEST_WEB:0.0.1)
 - liteweb (source: com.test.web:TEST_WEB:0.0.1)

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下面是当我执行mvn -Pfatweb时发生的情况，liteweb clean软件包似乎像它两次构建了相同的zip。

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building WEB Application 0.0.1
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ TEST_WEB ---
[INFO] Deleting D:\PROJECT\POMTEST\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ TEST_WEB ---
[WARNING] File encoding has not been set, using platform encoding Cp1252, i.e. build is platform dependent!
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ TEST_WEB ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ TEST_WEB ---
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory D:\PROJECT\POMTEST\src\test\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ TEST_WEB ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ TEST_WEB ---
[INFO] No tests to run.
[INFO]
[INFO] --- maven-war-plugin:2.2:war (default-war) @ TEST_WEB ---
[INFO] Packaging webapp
[INFO] Assembling webapp [TEST_WEB] in [D:\PROJECT\POMTEST\target\LITEWEB-0.0.1]
[INFO] Processing war project
[INFO] Copying webapp resources [D:\PROJECT\POMTEST\src\main\webapp]
[INFO] Webapp assembled in [27 msecs]
[INFO] Building war: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1.war
[INFO] WEB-INF\web.xml already added, skipping
[INFO]
[INFO] --- maven-assembly-plugin:2.6:single (exec1) @ TEST_WEB ---
[INFO] Reading assembly descriptor: liteassembly.xml
[INFO] Building zip: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib-lite.zip
[INFO]
[INFO] --- maven-assembly-plugin:2.6:single (exec2) @ TEST_WEB ---
[INFO] Reading assembly descriptor: liteassembly.xml
[INFO] Building zip: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib-lite.zip
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.961 s
[INFO] Finished at: 2016-06-14T15:23:05+08:00
[INFO] Final Memory: 12M/229M
[INFO] ------------------------------------------------------------------------

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因此，该配置文件实际上是活动的，但是之后，在目标文件夹中构建的配置文件只是LITEWEB。如果有人知道，请帮助我理解为什么它不能同时创建两个，以及为什么mvn喜欢两次构建zip。我知道解决方法只是要两次构建的shellscript代码（如果每次正确运行时都构建一个概要文件），但是我只想使用特定于mvn的构建。

如果我mvn -Pfatweb,liteweb clean install将lib创建两次，但它只构建一次WAR文件，则发生以下情况。从日志中，我实际上意识到构建WAR的是战争插件，但是我如何使其在两个配置文件中都执行。

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building WEB Application 0.0.1
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ TEST_WEB ---
[INFO] Deleting D:\PROJECT\POMTEST\target
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ TEST_WEB ---
[WARNING] File encoding has not been set, using platform encoding Cp1252, i.e. build is platform dependent!
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ TEST_WEB ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ TEST_WEB ---
[WARNING] Using platform encoding (Cp1252 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory D:\PROJECT\POMTEST\src\test\resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ TEST_WEB ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ TEST_WEB ---
[INFO] No tests to run.
[INFO]
[INFO] --- maven-war-plugin:2.2:war (default-war) @ TEST_WEB ---
[INFO] Packaging webapp
[INFO] Assembling webapp [TEST_WEB] in [D:\PROJECT\POMTEST\target\LITEWEB-0.0.1]
[INFO] Processing war project
[INFO] Copying webapp resources [D:\PROJECT\POMTEST\src\main\webapp]
[INFO] Webapp assembled in [26 msecs]
[INFO] Building war: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1.war
[INFO] WEB-INF\web.xml already added, skipping
[INFO]
[INFO] --- maven-assembly-plugin:2.6:single (exec1) @ TEST_WEB ---
[INFO] Reading assembly descriptor: fatassembly.xml
[INFO] Building zip: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib.zip
[INFO]
[INFO] --- maven-assembly-plugin:2.6:single (exec2) @ TEST_WEB ---
[INFO] Reading assembly descriptor: liteassembly.xml
[INFO] Building zip: D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib-lite.zip
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ TEST_WEB ---
[INFO] Installing D:\PROJECT\POMTEST\target\LITEWEB-0.0.1.war to C:\Users\rm\.m2\repository\com\test\web\TEST_WEB\0.0.1\TEST_WEB-0.0.1.war
[INFO] Installing D:\PROJECT\POMTEST\pom.xml to C:\Users\rm\.m2\repository\com\test\web\TEST_WEB\0.0.1\TEST_WEB-0.0.1.pom
[INFO] Installing D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib.zip to C:\Users\rm\.m2\repository\com\test\web\TEST_WEB\0.0.1\TEST_WEB-0.0.1-lib.zip
[INFO] Installing D:\PROJECT\POMTEST\target\LITEWEB-0.0.1-lib-lite.zip to C:\Users\rm\.m2\repository\com\test\web\TEST_WEB\0.0.1\TEST_WEB-0.0.1-lib-lite.zip
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6.768 s
[INFO] Finished at: 2016-06-16T10:49:10+08:00
[INFO] Final Memory: 12M/174M
[INFO] ------------------------------------------------------------------------

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Answer 1

小智 4

在您的 POM 中，将您的<configuration>部分从下移动到<plugin> 下<execution>。对两个<configuration>部分都执行此操作。

错误是你配置了插件2次。当两个配置文件都处于活动状态时，maven 会合并 2 个配置，同时丢失一个配置。

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