Deploy task should implicitly include install phase
---------------------------------------------------
Key: MANTTASKS-166
URL: http://jira.codehaus.org/browse/MANTTASKS-166
Project: Maven 2.x Ant Tasks
Issue Type: Bug
Components: deploy task
Affects Versions: 2.0.9
Environment: P:\workspace\mvnfix\alfa>java -version
java version "1.4.2_16"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_16-b05)
Java HotSpot(TM) Client VM (build 1.4.2_16-b05, mixed mode)
P:\workspace\mvnfix\alfa>ant -version
Apache Ant version 1.7.0 compiled on December 13 2006
P:\workspace\mvnfix\alfa>mvn -version
Maven version: 2.0.6
Reporter: Wojciech Gdela
Attachments: mvnfix.zip
With maven, when you execute {{mvn deploy}} it implicitly executes {{mvn
install}}. But with maven-ant, when you execute {{ant}} with target
{{artifact:deploy}} it does not execute the install phase. This may cause
invalid dependeny resolution.
Given alfa/build.xml containing:
{code:xml}
<target name="deploy">
<mkdir dir="build"/>
<echo file="build/alfa-1.0.0-SNAPSHOT.jar">Pretend it's build by ant</echo>
<artifact:pom id="mypom" file="pom.xml"/>
<artifact:deploy file="build/alfa-1.0.0-SNAPSHOT.jar">
<pom refid="mypom"/>
</artifact:deploy>
</target>
{code}
I'm building alfa artifact:
{noformat}
P:\workspace\mvnfix\alfa>ant deploy
Buildfile: build.xml
deploy:
[artifact:deploy] Deploying to file:///C:/Temp/repo
[artifact:deploy] [INFO] Retrieving previous build number from temprepo
[artifact:deploy] [INFO] repository metadata for: 'snapshot
mvnfix:alfa:1.0.0-SNAPSHOT' could not be
found on repository: temprepo, so will be created
[artifact:deploy] Uploading:
mvnfix/alfa/1.0.0-SNAPSHOT/alfa-1.0.0-20091117.114134-1.jar to temprepo
[artifact:deploy] Uploaded 0K
[artifact:deploy] [INFO] Retrieving previous metadata from temprepo
[artifact:deploy] [INFO] repository metadata for: 'artifact mvnfix:alfa' could
not be found on
repository: temprepo, so will be created
[artifact:deploy] [INFO] Uploading repository metadata for: 'artifact
mvnfix:alfa'
[artifact:deploy] [INFO] Uploading project information for alfa
1.0.0-20091117.114134-1
[artifact:deploy] [INFO] Retrieving previous metadata from temprepo
[artifact:deploy] [INFO] repository metadata for: 'snapshot
mvnfix:alfa:1.0.0-SNAPSHOT' could not be
found on repository: temprepo, so will be created
[artifact:deploy] [INFO] Uploading repository metadata for: 'snapshot
mvnfix:alfa:1.0.0-SNAPSHOT'
BUILD SUCCESSFUL
Total time: 1 second
P:\workspace\mvnfix\alfa>ls -l ~/.m2/repository/mvnfix/alfa/1.0.0-SNAPSHOT
total 6
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.pom
-rwxr-xr-x+ 1 wgdela ???????? 344 Nov 17 12:41 maven-metadata-temprepo.xml
{noformat}
And then beta artifact, that depends on alfa:
{noformat}
P:\workspace\mvnfix\alfa>cd ../beta
P:\workspace\mvnfix\beta>mvn install
[INFO] Scanning for projects...
[INFO]
----------------------------------------------------------------------------
[INFO] Building Unnamed - mvnfix:beta:jar:1.0.0-SNAPSHOT
[INFO] task-segment: [install]
[INFO]
----------------------------------------------------------------------------
[INFO] [resources:resources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\beta\src\main\resources
[INFO] snapshot mvnfix:alfa:1.0.0-SNAPSHOT: checking for updates from temprepo
[INFO] [compiler:compile]
[INFO] No sources to compile
[INFO] [resources:testResources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\beta\src\test\resources
Downloading:
file:///C:/Temp/repo/mvnfix/alfa/1.0.0-SNAPSHOT/alfa-1.0.0-20091117.114134-1.pom
672b downloaded
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] No tests to run.
[INFO] [jar:jar]
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] Building jar: P:\workspace\mvnfix\beta\target\beta-1.0.0-SNAPSHOT.jar
[INFO] [install:install]
[INFO] Installing P:\workspace\mvnfix\beta\target\beta-1.0.0-SNAPSHOT.jar
to ~\.m2\repository\mvnfix\beta\1.0.0-SNAPSHOT\beta-1.0.0-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 7 seconds
[INFO] Finished at: Tue Nov 17 12:43:44 CET 2009
[INFO] ------------------------------------------------------------------------
P:\workspace\mvnfix\beta>ls -l ~/.m2/repository/mvnfix/alfa/1.0.0-SNAPSHOT
total 12
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.pom
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:43 alfa-1.0.0-SNAPSHOT.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:43 alfa-1.0.0-SNAPSHOT.pom
-rwxr-xr-x+ 1 wgdela ???????? 344 Nov 17 12:43 maven-metadata-temprepo.xml
-rwxr-xr-x+ 1 wgdela ???????? 40 Nov 17 12:43 maven-metadata-temprepo.xml.sha1
{noformat}
So far, so good. Then I make some changes in alfa, so I need to build alfa
again:
{noformat}
P:\workspace\mvnfix\beta>cd ../alfa
P:\workspace\mvnfix\alfa>ant
Buildfile: build.xml
deploy:
[artifact:deploy] Deploying to file:///C:/Temp/repo
[artifact:deploy] [INFO] Retrieving previous build number from temprepo
[artifact:deploy] Uploading:
mvnfix/alfa/1.0.0-SNAPSHOT/alfa-1.0.0-20091117.114526-2.jar to temprepo
[artifact:deploy] Uploaded 0K
[artifact:deploy] [INFO] Retrieving previous metadata from temprepo
[artifact:deploy] [INFO] Uploading repository metadata for: 'artifact
mvnfix:alfa'
[artifact:deploy] [INFO] Uploading project information for alfa
1.0.0-20091117.114526-2
[artifact:deploy] [INFO] Retrieving previous metadata from temprepo
[artifact:deploy] [INFO] Uploading repository metadata for: 'snapshot
mvnfix:alfa:1.0.0-SNAPSHOT'
BUILD SUCCESSFUL
Total time: 1 second
P:\workspace\mvnfix\alfa>ls -l ~/.m2/repository/mvnfix/alfa/1.0.0-SNAPSHOT
total 17
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.pom
-rwxr-xr-x+ 1 wgdela ???????? 32 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.pom
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:43 alfa-1.0.0-SNAPSHOT.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:43 alfa-1.0.0-SNAPSHOT.pom
-rwxr-xr-x+ 1 wgdela ???????? 344 Nov 17 12:45 maven-metadata-temprepo.xml
-rwxr-xr-x+ 1 wgdela ???????? 40 Nov 17 12:45 maven-metadata-temprepo.xml.sha1
{noformat}
Take a look at the local repository. The modification time of
{{alfa-1.0.0-SNAPSHOT.jar}} is two minutes earlier, than the modificiation time
of {{alfa-1.0.0-20091117.114526-2.jar}}. The {{alfa-1.0.0-SNAPSHOT.jar}} file
hasn't been changed in this build!
Despite this, I'm building beta:
{noformat}
P:\workspace\mvnfix\alfa>cd ../beta
P:\workspace\mvnfix\beta>mvn install
[INFO] Scanning for projects...
[INFO]
----------------------------------------------------------------------------
[INFO] Building Unnamed - mvnfix:beta:jar:1.0.0-SNAPSHOT
[INFO] task-segment: [install]
[INFO]
----------------------------------------------------------------------------
[INFO] [resources:resources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\beta\src\main\resources
[INFO] snapshot mvnfix:alfa:1.0.0-SNAPSHOT: checking for updates from temprepo
[INFO] [compiler:compile]
[INFO] No sources to compile
[INFO] [resources:testResources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\beta\src\test\resources
Downloading:
file:///C:/Temp/repo/mvnfix/alfa/1.0.0-SNAPSHOT/alfa-1.0.0-20091117.114526-2.pom
672b downloaded
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] No tests to run.
[INFO] [jar:jar]
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] [install:install]
[INFO] Installing P:\workspace\mvnfix\beta\target\beta-1.0.0-SNAPSHOT.jar
to ~\.m2\repository\mvnfix\beta\1.0.0-SNAPSHOT\beta-1.0.0-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Tue Nov 17 12:46:56 CET 2009
[INFO] ------------------------------------------------------------------------
P:\workspace\mvnfix\beta>ls -l ~/.m2/repository/mvnfix/alfa/1.0.0-SNAPSHOT
total 17
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.pom
-rwxr-xr-x+ 1 wgdela ???????? 32 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.pom
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:43 alfa-1.0.0-SNAPSHOT.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:46 alfa-1.0.0-SNAPSHOT.pom
-rwxr-xr-x+ 1 wgdela ???????? 344 Nov 17 12:46 maven-metadata-temprepo.xml
-rwxr-xr-x+ 1 wgdela ???????? 40 Nov 17 12:46 maven-metadata-temprepo.xml.sha1
{noformat}
Now only the {{alfa-1.0.0-SNAPSHOT.pom}} changes, and the jar is still old.
This results in building beta with old version of alfa.
For comparision, here's how it look like, when you build alfa with plain maven.
{noformat}
P:\workspace\mvnfix\beta>cd ../alfa
P:\workspace\mvnfix\alfa>mvn deploy
[INFO] Scanning for projects...
[INFO]
----------------------------------------------------------------------------
[INFO] Building Unnamed - mvnfix:alfa:jar:1.0.0-SNAPSHOT
[INFO] task-segment: [deploy]
[INFO]
----------------------------------------------------------------------------
[INFO] [resources:resources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\alfa\src\main\resources
[INFO] [compiler:compile]
[INFO] No sources to compile
[INFO] [resources:testResources]
[INFO] skip non existing resourceDirectory
P:\workspace\mvnfix\alfa\src\test\resources
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] No tests to run.
[INFO] [jar:jar]
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] [install:install]
[INFO] Installing P:\workspace\mvnfix\alfa\target\alfa-1.0.0-SNAPSHOT.jar
to ~\.m2\repository\mvnfix\alfa\1.0.0-SNAPSHOT\alfa-1.0.0-SNAPSHOT.jar
[INFO] [deploy:deploy]
[INFO] Retrieving previous build number from temprepo
Uploading:
file:///C:/Temp/repo/mvnfix/alfa/1.0.0-SNAPSHOT/alfa-1.0.0-20091117.114852-3.jar
1K uploaded
[INFO] Retrieving previous metadata from temprepo
[INFO] Uploading repository metadata for: 'artifact mvnfix:alfa'
[INFO] Retrieving previous metadata from temprepo
[INFO] Uploading project information for alfa 1.0.0-20091117.114852-3
[INFO] Retrieving previous metadata from temprepo
[INFO] Uploading repository metadata for: 'snapshot mvnfix:alfa:1.0.0-SNAPSHOT'
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Tue Nov 17 12:48:52 CET 2009
[INFO] ------------------------------------------------------------------------
P:\workspace\mvnfix\alfa>ls -l ~/.m2/repository/mvnfix/alfa/1.0.0-SNAPSHOT
total 29
-rwxr-xr-x+ 1 wgdela ???????? 25 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:41 alfa-1.0.0-20091117.114134-1.pom
-rwxr-xr-x+ 1 wgdela ???????? 32 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:45 alfa-1.0.0-20091117.114526-2.pom
-rwxr-xr-x+ 1 wgdela ???????? 1441 Nov 17 12:48 alfa-1.0.0-20091117.114852-3.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:48 alfa-1.0.0-20091117.114852-3.pom
-rwxr-xr-x+ 1 wgdela ???????? 1441 Nov 17 12:48 alfa-1.0.0-SNAPSHOT.jar
-rwxr-xr-x+ 1 wgdela ???????? 672 Nov 17 12:48 alfa-1.0.0-SNAPSHOT.pom
-rwxr-xr-x+ 1 wgdela ???????? 298 Nov 17 12:48 maven-metadata-local.xml
-rwxr-xr-x+ 1 wgdela ???????? 344 Nov 17 12:48 maven-metadata-temprepo.xml
-rwxr-xr-x+ 1 wgdela ???????? 40 Nov 17 12:48 maven-metadata-temprepo.xml.sha1
{noformat}
As you can see the {{alfa-1.0.0-SNAPSHOT.jar}} file is now fresh.
So my conslusion: maven-ant should implicitly execute install phase, when
artifact:deploy is used.
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