Overriding container build step nor working for maven-java11 buildpack

[anmiralles]

Hello everyone,

we are trying to override the "maven-java11" buildpack step for building the container. This step executes the following:

pipelines:
  pullRequest:
    build:
      steps:
      - sh: skaffold version
        name: skaffold-version
      - sh: export VERSION=$PREVIEW_VERSION && skaffold build -f skaffold.yaml
        name: container-build

And according to Jenkins X documentation we are overriding just like this (jenkins-x.yaml):

buildPack:  maven-java11
pipelineConfig:
  pipelines:
    overrides:
      - pipeline: pullRequest
        stage: build
        name: container-build
        steps:
          - name: container-build
            sh: export VERSION=$PREVIEW_VERSION && skaffold build -f skaffold-native.yaml
        type: replace

The final purpose is compile a quarkus native image for release pipeline but not for pullrequest one, because of the generation time.

The problem is that this step is not excuted as defined in "maven" buildpack, instead we are seeing that the executed command is related to kaniko:

- args:
    - -wait_file
    - /builder/tools/4
    - -post_file
    - /builder/tools/5
    - -entrypoint
    - /busybox/sh
    - --
    - -c
    - /kaniko/executor --cache=true --cache-dir=/workspace --context=/workspace/source
      --dockerfile=/workspace/source/Dockerfile --destination=gcr.io/OUR_PROJECT/warehouse-returns-event:0.0.0-SNAPSHOT-PR-73-4
      --cache-repo=gcr.io/OUR_PROJECT/cache
    command:
    - /builder/tools/entrypoint
    env:
    - name: HOME
      value: /builder/home
    - name: APP_NAME
      value: warehouse-returns-event 
    ......
    - name: VERSION
      value: 0.0.0-SNAPSHOT-PR-73-4
    - name: BUILD_ID
      value: "4"
    - name: GOOGLE_APPLICATION_CREDENTIALS
      value: /kaniko-secret/secret.json
    - name: PREVIEW_VERSION
      value: 0.0.0-SNAPSHOT-PR-73-4
    image: gcr.io/kaniko-project/executor:debug-v0.22.0
    imagePullPolicy: IfNotPresent
    name: step-build-container-build

Could anyone explain why are we getting this instead of the skaffold command.

Thanks in advance.

;)

[CarlesContell]

I am interested in this issue too!