Jx: Failed to compile java11 source

[aucfan-makise]

Summary

buildPack: maven-java11 is specified in jenkins-x.yaml but gcr.io/jenkinsxio/builder-maven is used as containers' image.

Steps to reproduce the behavior

jx create spring -d web -d actuator -j 11

Expected behavior

builder-maven-java11 is used to build.

Actual behavior

Build failed.

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile (default-compile) on project spring-test: Fatal error compiling: invalid target release: 11 -> [Help 1]

I have checked the created task and found that builder-maven is used as containers' image.

Jx version

The output of jx version is:

jx                 2.0.41
Kubernetes cluster v1.11.8-eks-7c34c0
kubectl            v1.14.0
git                git version 2.17.2 (Apple Git-113)
Operating System   Mac OS X 10.13.6 build 17G6030

Jenkins type

• [x] Next Generation (Tekton + Prow)
• [ ] Classic Jenkins
• [ ] Serverless Jenkins (JenkinsFileRunner + Prow)

Kubernetes cluster

EKS

Operating system / Environment

OS X

[aucfan-makise]

I guess below code are cause of the problem.

https://github.com/jenkins-x/jx/blob/77369785a09984be79ee69edfb241203ce473ca9/pkg/jx/cmd/step_create_task.go#L537

https://github.com/jenkins-x/jenkins-x-platform/blob/44456a90a75fc757b89c1f67bfec72a53d9a0ace/jenkins-x-platform/values.yaml#L1033

https://github.com/jenkins-x-buildpacks/jenkins-x-kubernetes/blob/master/packs/maven-java11/pipeline.yaml#L5

[pmuir]

/area buildpacks
/kind bug
/priority backlog

[babadofar]

The quickstart for java-11 fails due to this
https://github.com/jenkins-x-buildpacks/jenkins-x-kubernetes/issues/69

[babadofar]

A workaround for this is to define the jenkins-x.yml like this

buildPack: maven-java11
pipelineConfig:
  agent:
    image: maven-java11

[RafalKorepta]

@jstrachan Maybe build pack for java 11 could have container set up to maven-java11 as per https://github.com/jenkins-x-buildpacks/jenkins-x-kubernetes/pull/16? I'm not sure why there was need for consolidation in https://github.com/jenkins-x-buildpacks/jenkins-x-kubernetes/commit/6cd979b6c543e34050164c38fe81a1a96012543f.

[jenkins-x-bot]

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Mark the issue as fresh with /remove-lifecycle stale.
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/lifecycle stale

[jenkins-x-bot]

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Mark the issue as fresh with /remove-lifecycle rotten.
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/lifecycle rotten

[jenkins-x-bot]

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[jenkins-x-bot]

@jenkins-x-bot: Closing this issue.

In response to this:

Rotten issues close after 30d of inactivity.
Reopen the issue with /reopen.
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Provide feedback via https://jenkins-x.io/community.
/close

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