jorgemoralespou/s2i-java repository overview

== OpenShift S2I Builder for Java This Source-to-Image Builder let's you create projects targetting Java OpenJDK 8 and built with:

• maven
• gradle

NOTE: If a project has a pom.xml and a build.gradle, maven will take precedence

This builder/runtime s2i image can be used with SpringBoot, Vert.X, Wildfly Swarm, DropWizard and many other microservices frameworks.

== BUILD ENV Options

• APP_SUFFIX: Jar file suffix to use to locate the generated artifact to use (e.g. xxxxx${APP_SUFFIX}.jar)
• BUILDER_ARGS: Allows you to specify options to pass to maven or gradle

== RUN ENV Options

• APP_OPTIONS: Options to pass to java -jar app.jar ${APP_OPTIONS}

== Defaults If you do not specify any BUILDER_ARGS, by default the s2i image will use the following:

• Maven

---

⁠MAVEN_ARGS="package -Popenshift -DskipTests -Dcom.redhat.xpaas.repo.redhatga"

• Gradle

---

⁠BUILDER_ARGS="build -x test"

== Test in OpenShift

• First load all the needed resources in a project.

---

⁠oc create -f https://raw.githubusercontent.com/jorgemoralespou/s2i-java/master/ose3/s2i-java-imagestream.json⁠

• Once the builder s2i-java has been registered, you can create an app with:

** Instant app already provided as template ** Using the s2i-java builder image using a regular Git repository

== Samples There is a lot of example SpringBoot applications https://github.com/spring-projects/spring-boot/tree/master/spring-boot-samples[here⁠]