Hi,
just did a quick test. The difference is, that wih the parent element
present, the build order of the projects change:
Without Parent:
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] Unnamed - my-test-group:suba:jar:1.0-SNAPSHOT
[INFO] Unnamed - my-test-group:subb:jar:1.0-SNAPSHOT
[INFO] Unnamed - my-test-group:parent:pom:1.0-SNAPSHOT
With Parent:
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] Unnamed - my-test-group:parent:pom:1.0-SNAPSHOT
[INFO] Unnamed - my-test-group:suba:jar:1.0-SNAPSHOT
[INFO] Unnamed - my-test-group:subb:jar:1.0-SNAPSHOT
It seems, the <parent/> relationship is handled like a dependency
between the projects and thus the parent is build before the childs.
I have no time now, but I will ask on the dev-list later today why
exactly it is handled this way.
For the time being, the proper way of handling this situation would be
to create a parent pom separate from the top-level pom. The childs
inherit from the parent and the assembly is build in the top-level pom:
.
|-- pom.xml <---- Top-Level building assembly
|-- src
| `-- main
| `-- assembly
| `-- developer-assembly.xml
|-- parent
| `-- pom.xml <---- Child inherit from this
|-- suba
| |-- pom.xml
| `-- src
| `-- main
| `-- java
| `-- TestClass.java
`-- subb
|-- pom.xml
`-- src
`-- main
`-- java
`-- TestClass.java
-Tim
Evan Toliopoulos schrieb:
Am back from a long weekend and have isolated the difference between
what works and what doesn't. My child pom.xml files specify the <parent>
element so that it pulls information including version number from the
parent pom.xml.
I created a project exactly as per your (Tim's) project structure and it
worked.
Then I modified the suba/pom.xml and subb.xml to have <parent> elements
and removed <version> elements and it stop working and gave this error:
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Failed to create assembly: Artifact:
my-test-group:subb:jar:1.0-SNAPSHOT (included by module) does not have
an artifact with a file. Please ensure the package phase is run before
the assembly is generated.
My child POM files are:
suba/pom.xml:
<project>
<parent>
<groupId>my-test-group</groupId>
<artifactId>parent</artifactId>
<version>1.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>my-test-group</groupId>
<artifactId>suba</artifactId>
</project>
subv/pom.xml
<project>
<parent>
<groupId>my-test-group</groupId>
<artifactId>parent</artifactId>
<version>1.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>my-test-group</groupId>
<artifactId>subb</artifactId>
<dependencies>
<dependency>
<groupId>my-test-group</groupId>
<artifactId>suba</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>
Thanks,
Evan
Tim Kettler wrote:
It's working for me with this test project:
.
|-- pom.xml
|-- src
| `-- main
| `-- assembly
| `-- assembly.xml
|-- suba
| |-- pom.xml
| `-- src
| `-- main
| `-- java
| `-- TestClass.java
`-- subb
|-- pom.xml
`-- src
`-- main
`-- java
`-- TestClass.java
pom.xml:
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>my-test-group</groupId>
<artifactId>parent</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>pom</packaging>
<modules>
<module>suba</module>
<module>subb</module>
</modules>
<build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<inherited>false</inherited>
<configuration>
<descriptors>
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
suba/pom.xml:
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>my-test-group</groupId>
<artifactId>suba</artifactId>
<version>1.0-SNAPSHOT</version>
</project>
subb/pom.xml:
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>my-test-group</groupId>
<artifactId>subb</artifactId>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>my-test-group</groupId>
<artifactId>suba</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
</project>
src/main/assembly/assembly.xml:
<?xml version="1.0" encoding="UTF-8"?>
<assembly>
<formats>
<format>zip</format>
<format>tar.gz</format>
</formats>
<includeBaseDirectory>true</includeBaseDirectory>
<moduleSets>
<moduleSet>
<binaries>
<includeDependencies>true</includeDependencies>
<unpack>false</unpack>
<outputDirectory>lib</outputDirectory>
<fileMode>664</fileMode>
<directoryMode>775</directoryMode>
</binaries>
</moduleSet>
</moduleSets>
</assembly>
I tested this with an empty local repository to ensure only released
plugins are used. Here's the relevant output from 'mvn clean install':
[INFO] [assembly:single {execution: make-assembly}]
[INFO] Reading assembly descriptor:
/home/tik/Develop/maven-testprojects/pomassembly/src/main/assembly/developer-assembly.xml
[WARNING] NOTE: Currently, inclusion of module dependencies may
produce unpredictable results if a version conflict occurs.
[INFO] Processing DependencySet (output=lib)
[INFO] Processing DependencySet (output=lib)
[INFO] Building zip:
/home/tik/Develop/maven-testprojects/pomassembly/target/parent-1.0-SNAPSHOT.zip
[WARNING] NOTE: Currently, inclusion of module dependencies may
produce unpredictable results if a version conflict occurs.
[INFO] Processing DependencySet (output=lib)
[INFO] Processing DependencySet (output=lib)
[INFO] Building tar :
/home/tik/Develop/maven-testprojects/pomassembly/target/parent-1.0-SNAPSHOT.tar.gz
[INFO] [install:install]
[INFO] Installing
/home/tik/Develop/maven-testprojects/pomassembly/pom.xml to
/home/tik/Develop/maven-testprojects/repository/my-test-group/parent/1.0-SNAPSHOT/parent-1.0-SNAPSHOT.pom
[INFO] Installing
/home/tik/Develop/maven-testprojects/pomassembly/target/parent-1.0-SNAPSHOT.zip
to
/home/tik/Develop/maven-testprojects/repository/my-test-group/parent/1.0-SNAPSHOT/parent-1.0-SNAPSHOT.zip
[INFO] Installing
/home/tik/Develop/maven-testprojects/pomassembly/target/parent-1.0-SNAPSHOT.tar.gz
to
/home/tik/Develop/maven-testprojects/repository/my-test-group/parent/1.0-SNAPSHOT/parent-1.0-SNAPSHOT.tar.gz
Hope this helps
-Tim
Evan Toliopoulos schrieb:
Thanks,
Though it still is not working. I get the following error:
Failed to create assembly: Artifact:
com.emagineinternational:sms-transceiver-mq:jar:6.5.1-SNAPSHOT
(included by module) does not have an artifact with a file. Please
ensure the package phase is run before the assembly is generated.
What you have described is what we already do for maven projects that
get built into a jar as well as have a tar.gz assembly and it works
fine for those projects.
The difference with this project is that is a parent project which
does not have any source code of it's own. It is declared as a
<packaging>pom</packaging> project that has a number of child
<module>...</module> projects. We then have an assembly descriptor
that assembles all the child project jars as well as any dependencies
into a tar.gz archive ready for distribution.
Any further ideas?
BTW, our assembly descriptor looks like:
<?xml version="1.0" encoding="UTF-8"?>
<assembly>
<formats>
<format>zip</format>
<format>tar.gz</format>
</formats>
<includeBaseDirectory>true</includeBaseDirectory>
<moduleSets>
<moduleSet>
<binaries>
<includeDependencies>true</includeDependencies>
<unpack>false</unpack>
<outputDirectory>lib</outputDirectory>
<fileMode>664</fileMode>
<directoryMode>775</directoryMode>
</binaries>
</moduleSet>
</moduleSets>
<fileSets>
<fileSet>
<directory>src/main/etc</directory>
<outputDirectory>etc</outputDirectory>
<fileMode>775</fileMode>
<directoryMode>775</directoryMode>
</fileSet>
<fileSet>
<directory>src/main/config</directory>
<outputDirectory>conf</outputDirectory>
<fileMode>664</fileMode>
<directoryMode>775</directoryMode>
</fileSet>
</fileSets>
</assembly>
Tim Kettler wrote:
Hi,
Evan Toliopoulos schrieb:
Hi,
I am having trouble deploying a 'tar.gz' assembly of a parent project
using the deploy goal.
The parent project has a number of child module projects.
Essentially I am running the following on the parent project:
mvn package assembly:assembly deploy
What is happening here is this: First 'assembly:assembly' is
executed as a standalone plugin goal on the command line, which
builds the assembly. Then as the second step the 'deploy' phase is
invoked on your project, and since these two steps are two
completely separate executions, the second run (deploy) knows
nothing about the previously build assembly.
What you should do instead, is to attach the assembly-plugin
execution to the build lifecycle of your project, so it gets
executed automatically when you run 'mvn deploy' for example. To do
this modify your plugin configuration like this:
[...]
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<inherited>false</inherited>
<configuration>
<descriptors>
<descriptor>src/main/assembly/developer-assembly.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
[...]
This executes the assembly-plugin as part of the 'package' phase of
the project and attaches the built assembly to your project, the
deploy plugin then will automatically pick up this additional
artifact and deploy it to the repository.
-Tim
and what is happening is that all the child jars are being deployed
but
the important artifact - the parent 'tar.gz' assembly is not. The
interesting thing is that the 'tar.gz' file is being created - just
not
deployed.
Any ideas as to what I am doing wrong?
Thanks,
Evan Toliopoulos
P.S. My parent pom.xml follows...
-------------------
<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.emagineinternational</groupId>
<artifactId>sms-transceiver</artifactId>
<packaging>pom</packaging>
<version>6.5.0-SNAPSHOT</version>
<name>sms-transceiver</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.3.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<modules>
<module>./sms-transceiver-config-jaxb</module>
<module>./sms-transceiver-common</module>
<module>./sms-transceiver-config</module>
<module>./sms-transceiver-mq</module>
<module>./sms-transceiver-db-receiver</module>
<module>./sms-transceiver-db-transmitter</module>
<module>./sms-transceiver-smpp-receiver</module>
<module>./sms-transceiver-smpp-transmitter</module>
</modules>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-release-plugin</artifactId>
<version>2.0-beta-5</version>
<configuration>
<tagBase>svn://svn.emagineinternational.com/tags/sms-transceiver</tagBase>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>parent-developer-assembly-profile</id>
<activation>
<property>
<name>developer.profile</name>
<value>true</value>
</property>
</activation>
<build>
<plugins>
<plugin>
<inherited>false</inherited>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptors>
<descriptor>src/main/assembly/developer-assembly.xml</descriptor>
</descriptors>
</configuration>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>parent-release-assembly-profile</id>
<activation>
<property>
<name>release.profile</name>
<value>true</value>
</property>
</activation>
<build>
<plugins>
<plugin>
<inherited>false</inherited>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<descriptors>
<descriptor>src/main/assembly/release-assembly.xml</descriptor>
</descriptors>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<repositories>
<repository>
<id>EmagineMavenRepository</id>
<url>http://angie/maven-repository</url>
</repository>
</repositories>
<distributionManagement>
<repository>
<id>emagine-repository</id>
<name>Emagine Repository</name>
<url>scp://angie/opt/emagine-repository/release</url>
</repository>
<snapshotRepository>
<id>emagine-repository</id>
<name>Emagine Repository</name>
<url>scp://angie/opt/emagine-repository/snapshot</url>
</snapshotRepository>
</distributionManagement>
<scm>
<connection>scm:svn:svn://svn.emagineinternational.com/trunk/sms-transceiver</connection>
<developerConnection>scm:svn:svn://svn.emagineinternational.com/trunk/sms-transceiver</developerConnection>
<url>svn://svn.emagineinternational.com/trunk/sms-transceiver</url>
</scm>
</project>
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