java - Conditional inclusion of JARs in a WAR built by Maven -


i have build war file using maven include jars conditionally, each jar created seperate maven project deploys jar nexus(our organisations remote) repository

eg : have jars these core.jar,reward.jar,payment.jar,domains.jar on need build final war based on conditions(environmnet) include above jars

combination of final war(w1) w1.war : core.jar,domains.jar w1.war : core.jar,domains.jar,rewards.jar(any way specify include jar if rewards applicable)

the maven war plugin allows include/exclude jars. example:

  <plugin>     <artifactid>maven-war-plugin</artifactid>     <version>3.1.0</version>     <configuration>       <packagingexcludes>         web-inf/lib/excluded.jar       </packagingexcludes>       <packagingincludes>         web-inf/lib/included.jar       </packagingincludes>     </configuration>   </plugin>

you can associate inclusions/exclusions condition using profiles. example, let war plugin use properties (${excludedresources}, ${includedresources}) ...

  <plugin>     <artifactid>maven-war-plugin</artifactid>     <version>3.1.0</version>     <configuration>       <packagingexcludes>         ${excludedresources}       </packagingexcludes>       <packagingincludes>         ${includedresources}       </packagingincludes>     </configuration>   </plugin>

... , define values properties via profiles:

  <profiles>     <profile>       <id>prod</id>       <properties>         <excludedresources>web-inf/lib/a.jar,web-inf/lib/b.jar</excludedresources>         <includedresources>web-inf/lib/c.jar</includedresources>       </properties>     </profile>     <profile>       <id>tst</id>       <properties>         <excludedresources>web-inf/lib/x.jar,web-inf/lib/y.jar</excludedresources>         <includedresources>web-inf/lib/z.jar</includedresources>       </properties>     </profile>   </profiles>

so, can use maven war plugin's built-in ability tweak war contents , can make these tweaks conditional using maven profiles.


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