Grails tries to load zip file as plugin - maven

Question

I'm using Grails 2.1.1 with Maven. In my pom.xml I use maven-dependency-plugin that downloads some common-java-script.zip file from local maven repository and unpacks it into web-app.
That works fine, but then Grails fails with message:
|Packaging Grails application
Error |
Zip C:\Users\andreyk\.m2\repository\com\company\ui\common-java-script\1.3.0.0\common-java-script-1.3.0.0.zip is not a valid plugin
My understanding is that Grails interprets common-java-script-1.3.0.0.zip as its plugin and fails to load it.
How do I tell Grails to ignore common-java-script-1.3.0.0.zip? Is there any better way to handle such situation?
pom.xml:
<?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.company</groupId>
<artifactId>pre-authorization</artifactId>
<packaging>grails-app</packaging>
<version>0.1</version>
<name>pre-authorization</name>
<description>pre-authorization</description>
<parent>
<groupId>com</groupId>
<artifactId>company</artifactId>
<version>1.0</version>
</parent>
<properties>
<grails.version>2.1.1</grails.version>
</properties>
<dependencies>
<dependency>
<groupId>com.company.ui</groupId>
<artifactId>common-java-script</artifactId>
<version>1.3.0.0</version>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails</groupId>
<artifactId>grails-dependencies</artifactId>
<version>${grails.version}</version>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.grails</groupId>
<artifactId>grails-plugin-testing</artifactId>
<version>${grails.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>tomcat</artifactId>
<version>${grails.version}</version>
<scope>provided</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>cache</artifactId>
<version>1.0.0</version>
<scope>compile</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>hibernate</artifactId>
<version>2.1.1</version>
<scope>runtime</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>resources</artifactId>
<version>1.1.6</version>
<scope>runtime</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>jquery</artifactId>
<version>1.8.0</version>
<scope>runtime</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>database-migration</artifactId>
<version>1.1</version>
<scope>runtime</scope>
<type>zip</type>
</dependency>
<dependency>
<groupId>org.grails.plugins</groupId>
<artifactId>webxml</artifactId>
<version>1.4.1</version>
<scope>provided</scope>
<type>zip</type>
</dependency>
</dependencies>
<build>
<pluginManagement />
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.5</version>
<executions>
<execution>
<id>unpack-owner</id>
<phase>process-resources</phase>
<goals>
<goal>unpack</goal>
</goals>
<configuration>
<artifactItems>
<artifactItem>
<groupId>com.company.ui</groupId>
<artifactId>common-java-script</artifactId>
<version>1.3.0.0</version>
<excludes>common/bootstrap.js</excludes>
<type>zip</type>
</artifactItem>
</artifactItems>
<outputDirectory>web-app</outputDirectory>
<overWriteReleases>false</overWriteReleases>
<overWriteSnapshots>true</overWriteSnapshots>
</configuration>
</execution>
</executions>
</plugin>
<!-- Disables the Maven surefire plugin for Grails applications, as we have our own test runner -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<skip>true</skip>
</configuration>
<executions>
<execution>
<id>surefire-it</id>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<skip>false</skip>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-clean-plugin</artifactId>
<version>2.4.1</version>
<configuration>
<filesets>
<fileset>
<directory>plugins</directory>
<includes>
<include>**/*</include>
</includes>
<followSymlinks>false</followSymlinks>
</fileset>
</filesets>
</configuration>
</plugin>
<plugin>
<groupId>org.grails</groupId>
<artifactId>grails-maven-plugin</artifactId>
<version>${grails.version}</version>
<configuration>
<!-- Whether for Fork a JVM to run Grails commands -->
<fork>true</fork>
</configuration>
<extensions>true</extensions>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>grails</id>
<name>grails</name>
<url>http://repo.grails.org/grails/core</url>
</repository>
<repository>
<id>grails-plugins</id>
<name>grails-plugins</name>
<url>http://repo.grails.org/grails/plugins</url>
</repository>
</repositories>
<profiles>
<profile>
<id>tools</id>
<activation>
<property>
<name>java.vendor</name>
<value>Sun Microsystems Inc.</value>
</property>
</activation>
<dependencies>
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>${java.version}</version>
<scope>system</scope>
<systemPath>${java.home}/../lib/tools.jar</systemPath>
</dependency>
</dependencies>
</profile>
</profiles>
</project>

Answer 1

For some stupid reason like end of day, lack of sugar etc I had an entry in my pom.xml that obviously caused a problem:
<dependency>
<groupId>com.company.ui</groupId>
<artifactId>common-java-script</artifactId>
<version>1.3.0.0</version>
<type>zip</type>
</dependency>
After I removed it all worked out fine.