Introduce jgitver maven plugin in existing project

Introducing jgitver-maven-plugin into an existing project is easy.

Let's suppose you use SNAPSHOTS for your project and that your latest released version is 2.4.0 (see bottom page for a project [example|#project-example]).

Project example

mvn archetype:generate -B \
  -DarchetypeCatalog=internal \
  -DarchetypeGroupId=org.apache.maven.archetypes \
  -DarchetypeArtifactId=maven-archetype-quickstart \
  -DarchetypeVersion=1.1 \
  -DgroupId=fr.brouillard.jgitver.demos \
  -DartifactId=demo2 \
  -Dpackage=fr.brouillard.jgitver.demos \
  -Dversion=1.0.0-SNAPSHOT

cd demo2
git init
git config user.name Bob TheBuilder
git config user.email bobthebuilder@nowhere.com
echo "target/" > .gitignore
echo "Init" > actions
git add .
git commit -m "initial commit"
mvn versions:set -DnewVersion=1.0.0 && mvn versions:clean
git add -u
git commit -m "release 1.0.0"
mvn versions:set -DnewVersion=2.4.0-SNAPSHOT && mvn versions:clean
echo "Some action for 2.4.0-SNAPSHOT" >> actions
git add -u
git commit -m "switch to 2.4.0-SNAPSHOT"
mvn versions:set -DnewVersion=2.4.0 && mvn versions:clean
git add -u
git commit -m "release 2.4.0"
mvn versions:set -DnewVersion=2.4.1-SNAPSHOT && mvn versions:clean
git add -u
git commit -m "switch to 2.4.1-SNAPSHOT"