OpenLiberty quick start

generate a project

# generate new project
mvn -B archetype:generate \
    -DarchetypeVersion=2.6.3 \
    -DruntimeVersion=18.0.0.4 \
    -DlibertyPluginVersion=2.6.3 \
    -DarchetypeGroupId=net.wasdev.wlp.maven \
    -DarchetypeArtifactId=liberty-archetype-webapp \
    -DgroupId=com.github.daggerok \
    -DartifactId=liberty-archetype-webapp-example \
    -Dversion=1.0.0-SNAPSHOT
# install maven wrapper
cd ./liberty-archetype-webapp-example/
mvn -N io.takari:maven:wrapper -Dmaven=3.6.0

maven plugin

# build and run
./mvnw -Prestart
# test
http :9080/liberty-archetype-webapp-example/servlet
# shutdown
./mvnw -Pstop

fat jar

# build
./mvnw clean package
# run
java -jar target/*.jar
# test
http :9080/liberty-archetype-webapp-example/servlet

docker

# build
docker build -t app .
# run
docker run --rm -d -p 80:9080 -p 443:9443 --name run-app app
docker logs -f -t run-app
# test
http :80/liberty-archetype-webapp-example/servlet
# shutdown
docker rm -f -v run-app