Maven deploying twice - maven

Question

I am having an issue where my artifact is deploying twice when I run
mvn deploy
[INFO] --- maven-deploy-plugin:2.8.2:deploy-file (deploy-file) # 1.0 ---
Uploading to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.zip
Uploaded to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.zip (334 MB at 8.1 MB/s)
Uploading to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.pom
Uploaded to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.pom (423 B at 795 B/s)
Downloading from ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/maven-metadata.xml
Downloaded from ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/maven-metadata.xml (310 B at 1.5 kB/s)
Uploading to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/maven-metadata.xml
Uploaded to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/maven-metadata.xml (336 B at 614 B/s)
Uploading to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.zip
Uploaded to ProductSuite: http://abc.123:8081/nexus/repository/ProductSuite/Dev/Release/webUI/1.0/https/1.0-https.zip (334 MB at 7.2 MB/s)
After looking up some fixes for this I came across a potential fix:
I would simply have to added the following to the maven-assembly-plugin
<attach>false</attach>
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:04 min
[INFO] Finished at: 2021-01-05T16:10:44-05:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.4:install (default-install) on project 11.8: The packaging for this project did not assign a file to the build artifact -> [Help 1]
[ERROR]
Below is what I'm currently working with. It works without the attach configuration but fails with it in there.
Any help is greatly appreciated. Thanks!
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>Dev.Release.productA</groupId>
<artifactId>11.8</artifactId>
<version>https</version>
<url>https://maven.apache.org</url>
<properties>
<COMPANYRepositoryUrl>http://abc.123:8081/nexus</COMPANYRepositoryUrl>
<product>productA</product>
</properties>
<distributionManagement>
<repository>
<id>PROD</id>
<url>${PRODRepositoryUrl}/repository/PROD/</url>
</repository>
</distributionManagement>
<!--
| Where to deploy our built artifacts.
+ -->
<build>
<!--
| Define versions of plugins to ensure stable builds.
+
-->
<plugins>
<!--
| Standard maven plugins.
| Note: enforcer plugin is used (initialize) to ensure all plugins are versioned
| Or use $ mvn enforcer:enforce" to check
| Note: to check on the latest version of plugins available do:
| $ mvn versions:display-plugin-updates
+ -->
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>3.0.0-M1</version>
<executions>
<execution>
<id>default-install</id>
<phase>none</phase>
<configuration>
<file>${basedir}/target/${project.artifactId}-${project.version}.zip</file>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-jar-plugin</artifactId>
<version>3.0.0</version>
<executions>
<execution>
<id>default-jar</id>
<phase>none</phase>
<configuration>
<finalName>unwanted</finalName>
<classifier>unwanted</classifier>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>3.0.0-M1</version>
<executions>
<!-- disable standard deploy -->
<execution>
<id>default-deploy</id>
<phase>none</phase>
</execution>
<execution>
<phase>deploy</phase>
<configuration>
<file>${basedir}/target/${project.artifactId}-${project.version}.zip</file>
<repositoryId>TEST</repositoryId>
<groupId>${project.groupId}</groupId>
<artifactId>${project.artifactId}</artifactId>
<version>${project.version}</version>
<url>${COMPANYRepositoryUrl}/repository/TEST/</url>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>3.3.0</version>
<configuration>
<appendAssemblyId>false</appendAssemblyId>
<attach>false</attach>
<descriptors>
<descriptor>src/main/assembly/zip.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
<id>zip</id>
<includeBaseDirectory>false</includeBaseDirectory>
<formats>
<format>zip</format>
</formats>
<files>
<file>
<source>C:\PATH\to\webui.exe</source>
<outputDirectory>/</outputDirectory>
</file>
</files>
</assembly>

Answer 1

I had to add a section to the default execution of the maven-install-plugin. I can run mvn deploy without duplicate uploads which saves a minute in deployment time. (I also updated some of the plugins to newer versions)
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>3.0.0-M1</version>
<executions>
<execution>
<id>default-install</id>
<phase>none</phase>
<configuration>
<file>${basedir}/target/${project.artifactId}-${project.version}.zip</file>
</configuration>
</execution>
</executions>
</plugin>