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[Maven] How-to

Olivier | How-To | 2

Evaluate pom’s property from command line : 

POM_VERSION=`mvn help:evaluate -Dexpression=project.version -N | grep -v INFO | grep -v WARNING | grep -v Download`

Evaluate pom’s property from command line : 

POM_VERSION=`mvn -q -Dexec.executable="echo" -Dexec.args='${projects.version}' --non-recursive org.codehaus.mojo:exec-maven-plugin:1.3.1:exec`

to remove ‘-SNAPSHOT’ in bash :

export BASE_VERSION="${POM_VERSION/'-SNAPSHOT'/}"

2 thoughts on “[Maven] How-to”

  • Olivier says:
    07/09/2017 at 12:30

    Download a file from repo : 

    mvn org.apache.maven.plugins:maven-dependency-plugin:2.4:get \
-DrepoUrl=http://REPO_URL/ \
-Ddest=./DESTINATION_FILE.jar \
-Dtransitive=false \
-Dartifact=GROUP_ID:ARTIFACT_ID:VERSION:PACKAGING
    Reply
  • OLIVIER COMBE says:
    14/02/2022 at 13:17

    Enable JaCoCo repor from CLI (without changing pom):

    mvn org.jacoco:jacoco-maven-plugin:prepare-agent verify org.jacoco:jacoco-maven-plugin:report -Dmaven.test.failure.ignore=true
    Reply

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