maven Return code is: 409, ReasonPhrase: Conflict - maven

Question

I have problem to deploy my multi-module python project with following structure
parent pom.xml # common pom for others project
project/
pom.xml # project pom
common_features/
sub-project-1/pom.xml # sub project 1 pom
sub-project-2/pom.xml # sub project 2 pom
For deployment I use maven
Settings.xml
General maven setting use for build
<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
<!-- others options -->
<servers>
<server>
<id>artifacts-SNAPSHOTS</id>
<username>user</username>
<password>password</password>
</server>
</servers>
<!-- others options -->
</settings>
parent pom.xml
In this case we have the same URL for SNAPSHOT and RELEASE repository
<!-- others options -->
<groupId>com.project.common.group.id</groupId>
<artifactId>project-pom</artifactId>
<version>0.0.1</version>
<packaging>pom</packaging>
<!-- others options -->
<distributionManagement>
<repository>
<id>artifacts-RELEASES</id>
<url>${dist.repository.releases}</url>
</repository>
<snapshotRepository>
<id>artifacts-SNAPSHOTS</id>
<url>${dist.repository.snapshots}</url>
</snapshotRepository>
</distributionManagement>
<!-- others sections-->
<properties>
<dist.repository.releases>${artifacts.repository.url}</dist.repository.releases>
<dist.repository.snapshots>${artifacts.repository.url}</dist.repository.snapshots>
<artifacts.repository.url>https://domain/artifactory/mvn-repo-dev</artifacts.repository.url>
</properties>
project pom.xml
There you can see that project consists two modules
sub-project-1
sub-project-2
Parent is general parent.
Also I sue maven assembly plugin in order to deploy project into artifactory
<!-- anothers options -->
<parent>
<groupId>com.project.common.group.id</groupId>
<artifactId>project-pom</artifactId>
<version>0.0.1</version>
</parent>
<groupId>com.project.group.id</groupId>
<artifactId>project-pom</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>common_features/sub-project-1</module>
<module>common_features/sub-project-2</module>
</modules>
build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<version>2.6</version>
<configuration>
<appendAssemblyId>false</appendAssemblyId>
<descriptors>
<descriptor>deploy/artifact-description.xml</descriptor>
</descriptors>
<tarLongFileMode>posix</tarLongFileMode>
</configuration>
<executions>
<execution>
<goals>
<goal>single</goal>
</goals>
<phase>package</phase>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.jfrog.buildinfo</groupId>
<artifactId>artifactory-maven-plugin</artifactId>
<version>2.6.1</version>
<inherited>false</inherited>
<executions>
<execution>
<id>build-info</id>
<goals>
<goal>publish</goal>
</goals>
<configuration>
<publisher>
<contextUrl>https://domain/artifactory</contextUrl>
<repoKey>mvn-repo-dev</repoKey>
<snapshotRepoKey>mvn-repo-dev</snapshotRepoKey>
<publishArtifacts>true</publishArtifacts>
<publishBuildInfo>true</publishBuildInfo>
<username>deployUser</username>
<password>deployPwd</password>
</publisher>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
artifact-description.xml
I want to deploy only some section therefore I define the following deployment file. With this I ensure that into package will be deploy only common features and project specific scripts/codes
<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.3"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly- plugin/assembly/1.1.3 http://maven.apache.org/xsd/assembly-1.1.3.xsd">
<id>${distributionId}</id>
<formats>
<format>tar.gz</format>
</formats>
<includeBaseDirectory>false</includeBaseDirectory>
<fileSets>
<fileSet>
<outputDirectory>project/${subProjectName}/</outputDirectory>
<directory>${basedir}/..</directory>
<fileMode>0755</fileMode>
<lineEnding>unix</lineEnding>
<includes>
<include>/*.*</include>
<include>/sub-${subProjectName}/*</include>
</includes>
<excludes>
<exclude>**/*.pyc</exclude>
<exclude>**/*.xls</exclude>
<exclude>**/*.xlsx</exclude>
<exclude>**/pom.xml</exclude>
<exclude>**/target</exclude>
<exclude>**/deploy</exclude>
<exclude>**/.venv</exclude>
</excludes>
</fileSet>
</fileSets>
</assembly>
sub-project-1 pom.xml
This is only simple pom without others plugins and build options
<parent>
<groupId>com.project.group.id</groupId>
<artifactId>project-pom</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../pom.xml</relativePath>
</parent>
<packaging>pom</packaging>
<groupId>com.project.group.id</groupId>
<artifactId>sub-project-1</artifactId>
<version>1.0.0-SNAPSHOT</version>
<properties>
<subProjectName>project-1</subProjectName>
</properties>
sub-project-2 pom.xml
The same pom.xml as for sub-project-1
<parent>
<groupId>com.project.group.id</groupId>
<artifactId>project-pom</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../pom.xml</relativePath>
</parent>
<packaging>pom</packaging>
<groupId>com.project.group.id</groupId>
<artifactId>sub-project-2</artifactId>
<version>1.0.0-SNAPSHOT</version>
<properties>
<subProjectName>project-2</subProjectName>
</properties>
Now I want to build and upload only sub-project-1 it into artifactory and therefore I will use the following maven command:
mvn -e -B -U -X clean deploy --projects :sub-project-1 -DskipIntegrationTests=false -DskipCoverageReport=false
But then following error occur:
Caused by: org.apache.maven.wagon.TransferFailedException: Failed to transfer file: https://domain/artifactory/mvn-repo-dev/com/project/group/id/project/project-1/1.0.0-SNAPSHOT/sub-project-1-1.0.0-20190723.081454-1.pom. Return code is: 409, ReasonPhrase: Conflict.
at org.apache.maven.wagon.providers.http.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:627)
at org.apache.maven.wagon.providers.http.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:541)
at org.apache.maven.wagon.providers.http.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:523)
at org.apache.maven.wagon.providers.http.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:517)
at org.apache.maven.wagon.providers.http.AbstractHttpClientWagon.put(AbstractHttpClientWagon.java:497)
at org.eclipse.aether.transport.wagon.WagonTransporter$PutTaskRunner.run(WagonTransporter.java:644)
at org.eclipse.aether.transport.wagon.WagonTransporter.execute(WagonTransporter.java:427)
at org.eclipse.aether.transport.wagon.WagonTransporter.put(WagonTransporter.java:410)
at org.eclipse.aether.connector.basic.BasicRepositoryConnector$PutTaskRunner.runTask(BasicRepositoryConnector.java:510)
at org.eclipse.aether.connector.basic.BasicRepositoryConnector$TaskRunner.run(BasicRepositoryConnector.java:350)
... 32 more
Now I am not sure what is wrong and I spend a lot of hours of investigation this issue but nothing found. Please do you have some suggestions what is wrong here? Thanks a lot

Answer 1

I found where is the problem. Within parent pom.xml there was the following plugin which change artifactId. I do not know why I got error 409 but finally this was a reason:
<plugin>
<groupId>org.codehaus.groovy.maven</groupId>
<artifactId>gmaven-plugin</artifactId>
<executions>
<execution>
<phase>pre-clean</phase>
<goals>
<goal>execute</goal>
</goals>
<configuration>
<source>
project.getModel().setArtifactId(project.properties["someProperty"].replaceAll('_',
'-'))
project.getArtifact().setArtifactId(project.properties["someProperty"].replaceAll('_',
'-'))
</source>
</configuration>
</execution>
</executions>
</plugin>