Details
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Type:
Bug
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Status:
Open
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Priority:
Major
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Resolution: Unresolved
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Affects Version/s: 2.0.9
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Fix Version/s: None
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Component/s: deploy task
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Labels:None
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Environment:HideP:\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: 2.0.6ShowP:\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
Description
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:
<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>
I'm building alfa artifact:
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
And then beta artifact, that depends on alfa:
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
So far, so good. Then I make some changes in alfa, so I need to build alfa again:
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
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:
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
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.
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
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.
