exclude WEB-INF from a maven generated war - maven

How do I prevent the WEB-INF directory from being included in the .war package?
This does not work.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1</version>
<configuration>
<warSourceExcludes>WEB-INF/**</warSourceExcludes>
</configuration>
</plugin>
This does not work, either.
<warSourceExcludes>WEB-INF</warSourceExcludes>

I would be incline to say that WEB-INF is not part of the source directory but is considered as a resource.
Therefore you should try with the webResource property instead:
https://maven.apache.org/plugins/maven-war-plugin/examples/adding-filtering-webresources.html
Something like:
<configuration>
<webResources>
<resource>
<!-- this is relative to the pom.xml directory -->
<directory>resource2</directory>
<!-- the list has a default value of ** -->
<excludes>
<exclude>WEB-INF</exclude>
</excludes>
</resource>
</webResources>
</configuration>

Since it's a static HTML site with only .js, .css, and .html, I switched to the rar package format that only generates a META-INF. Then I added this:
<project>
...
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.3</version>
<configuration>
<archive>
<addMavenDescriptor>false</addMavenDescriptor>
</archive>
</configuration>
</plugin>
</plugins>
</build>
...
</project>

Related

How can I exclude certain overlay-derived directories from my war using maven?

We build a webapp using maven 3.5.0 and the maven-war-plugin. We have many overlays, many of which have a tests directory that contains JSP files used for testing certain things in a dev environment. We don't want these included in our war.
We tried the following:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1</version>
<configuration>
<overlays>...</overlays>
<warSourceExcludes>tests</warSourceExcludes>
</configuration>
</plugin>
This didn't work, nor did a couple of configuration variations:
<packagingExcludes>tests</packagingExcludes>
and
<packagingExcludes>**/${project.artifactId}/tests/**</packagingExcludes>
Is this due to my naive misuse of configuration options, or does it have to do with how overlays are processed?
You should use <excludes>..</excludes> (see https://maven.apache.org/plugins/maven-war-plugin/overlays.html) instead of <packagingExcludes>..</packagingExclude>...
...
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
<configuration>
<overlays>
<overlay>
<groupId>com.example.projects</groupId>
<artifactId>documentedprojectdependency</artifactId>
<excludes>
<exclude>WEB-INF/classes/images/sampleimage-dependency.jpg</exclude>
</excludes>
</overlay>
</overlays>
</configuration>
</plugin>
</plugins>
</build>
...
The dependentWarExcludes element worked to eliminate the tests directories and their contents:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<overlays>...</overlays>
<dependentWarExcludes>tests/**</dependentWarExcludes>
</configuration>
</plugin>

Ignoring binary files in Maven webapp resource filtering

Using Maven I need a property replacement of ${project.version} in an HTML file, so I add this to my POM:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<webResources>
<webResource>
<directory>${basedir}/src/main/webapp</directory>
<filtering>true</filtering>
</webResource>
</webResources>
</configuration>
</plugin>
But now Maven corrupts some of my font-related files, e.g. MaterialIcons-Regular.woff.
Rather than excluding a path glob (which I assume would mean I would need to re-include it in a separate section without filtering), is there any way just to mark some file extensions as binary as you can with the maven-resources-plugin and <nonFilteredFileExtension>?
The solution is just as it is for maven-resources-pluging:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<webResources>
<webResource>
<directory>${basedir}/src/main/webapp</directory>
<filtering>true</filtering>
</webResource>
</webResources>
<nonFilteredFileExtensions>
<nonFilteredFileExtension>eot</nonFilteredFileExtension>
<nonFilteredFileExtension>ttf</nonFilteredFileExtension>
<nonFilteredFileExtension>woff</nonFilteredFileExtension>
<nonFilteredFileExtension>woff2</nonFilteredFileExtension>
</nonFilteredFileExtensions>
</configuration>
</plugin>
(I should have RTM for maven-war-plugin war:war.)

Unable to remove specific files from Maven build

I am currently working over Maven build. I want to remove specific file from my Maven build. I am currently trying with below code:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<webResources>
<resource>
<directory>src/main/resources</directory>
<!-- override the destination directory for this resource -->
<targetPath>WEB-INF/classes</targetPath>
<!-- enable filtering -->
<filtering>true</filtering>
<includes>
<include>*.pem</include>
<include>*.pfx</include>
<include>META-INF/jpa-persistence.xml</include>
<include>META-INF/spring-persistence.xml</include>
<include>com/abc/config/build-config-${propertyenv}.properties</include>
</includes>
<excludes>
<exclude>%regex[(?!.*${propertyenv}/)*]</exclude>
</excludes>
</resource>
</webResources>
</configuration>
</plugin>
I have defined propertyenv as property value in my POM:
<properties>
<propertyenv>abc</propertyenv>
</properties>
I only want abc.properties file from com/abc/config folder. But after build all .properties files are present. Kindly help.
Use packagingExcludes or packagingIncludes Parameters to include or exclude files from the final war
Example:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
....
<configuration>
....
<packagingExcludes>
WEB-INF/lib/pax-logging-*.jar, WEB-INF/lib/jaxb-*-2.2.7.jar
</packagingExcludes>
</configuration>
</plugin>

How exclude files/folder from Maven outputDirectory

I am developing maven project using Spring boot and JSF. According to this example, the managed bean .class files should be put into /src/webapp/WEB-INF/classes directory, to be shown on JFS views. This is achieved by adding outputDirectory tag to pom.xml:
<build>
<resources>
<resource>
<filtering>true</filtering>
<directory>src/main/resources</directory>
</resource>
</resources>
<outputDirectory>src/main/webapp/WEB-INF/classes</outputDirectory>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring.boot.version}</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<version>${maven-compiler-plugin.version}</version>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${java.source.version}</source>
<target>${java.target.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>${maven-war-plugin.version}</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<configuration>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
</plugin>
</plugins>
</build>
But, I have noticed that except *.class files, there is also stored content of src/main/resources directory: i18n folder, templates folder, *.sql files, application.properties etc....
My question: How to exclude these unnecessary files/folders from /src/webapp/WEB-INF/classes directory?
Just add the file you dont want to the maven exludes.
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<excludes>
<exclude>**/src/main/java/myClassesToExclude*.java</exclude>
</excludes>
</configuration>
</plugin>
There are different ways of excluding files in Maven. I am pointing out the general ways here.
To exclude a resource, you only need to add an element.
<project>
...
<name>My Resources Plugin Practice Project</name>
...
<build>
...
<resources>
<resource>
<directory>[your directory]</directory>
<excludes>
<exclude>[non-resource file #1]</exclude>
<exclude>[non-resource file #2]</exclude>
<exclude>[non-resource file #3]</exclude>
...
<exclude>[non-resource file #n]</exclude>
</excludes>
</resource>
...
</resources>
...
</build>
...
</project>
To include everything except the bitmaps, jpegs, and gifs, we can simply exclude them by:
<project>
...
<name>My Resources Plugin Practice Project</name>
...
<build>
...
<resources>
<resource>
<directory>src/my-resources</directory>
<excludes>
<exclude>**/*.bmp</exclude>
<exclude>**/*.jpg</exclude>
<exclude>**/*.jpeg</exclude>
<exclude>**/*.gif</exclude>
</excludes>
</resource>
...
</resources>
...
</build>
...
</project>
You can also have both and elements. For example, if you want to include all text files that does not contain the word "test" in their filename.
<project>
...
<name>My Resources Plugin Practice Project</name>
...
<build>
...
<resources>
<resource>
<directory>src/my-resources</directory>
<includes>
<include>**/*.txt</include>
</includes>
<excludes>
<exclude>**/*test*.*</exclude>
</excludes>
</resource>
...
</resources>
...
</build>
...
</project>
resource maven.apache.org
If you want to exclude from war file then use [warSourceExcludes] or [packagingExcludes] tag as :
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceExcludes>WEB-INF/abc.xml,WEB-INF/pqr.xml</warSourceExcludes>
<packagingExcludes>WEB-INF/abc.xml,WEB-INF/pqr.xml</packagingExcludes>
</configuration>
</plugin>

How to exclude context.xml from war in maven

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<webResources>
<resource>
<!-- this is relative to the pom.xml directory -->
<directory>src/main/webapp</directory>
<!-- there's no default value for this -->
<excludes>
<exclude>META-INF/context.xml</exclude>
</excludes>
</resource>
</webResources>
</configuration>
</plugin>
I have File src/main/webapp/META-INF/context.xml
I want to exclude it from war file. I refered to official documentation and add plugin to pom. But it appears under demo.war/META-INF/context.xml
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<warSourceExcludes>META-INF/context.xml</warSourceExcludes>
</configuration>
</plugin>
this works

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