Sounds like a bug - could you open a JIRA in the pipeline-model-definition
component?
On Dec 27, 2016 17:03, "Josh S" <joshery...@gmail.com> wrote:
> Jenkins v2.19.4 (running in a Docker container with -v
> /var/run/docker.sock:/var/run/docker.sock to help prevent
> Docker-in-Docker issues)
> Blue Ocean beta plugin v1.0.0-b14
>
> Simply put, I'm having trouble getting a Declarative Pipeline to work with
> a Dockerfile.
> As you can see in the copied Jenkinsfile and Dockerfile below, if I use
> the openjdk:8-jdk docker image directly everything is dandy, but if I use a
> Docker file that contains *the exact same code* as the current 8-jdk
> Dockerfile, nothing works right.
>
> From the log output (also below via paste.ee, since pastebin wasn't
> working for me!) it appears to *build* the Docker image, but it never
> runs it for some reason.
>
> Can someone help me understand what I'm doing wrong?
>
> Jenkinsfile
> #!groovy
>
> pipeline {
> // The following fails!
> agent label:'docker', dockerfile:true
> // Yet using the exact same content as a pre-built Docker image works!
> // agent label:'docker', docker:'openjdk:8-jdk'
> stages {
> stage('Build It!') {
> steps {
> echo 'Def building here.'
> sh 'hostname'
> sh 'java -version'
> }
> }
>
>
> stage('Deploy & Test It!!') {
> steps {
> parallel (
> 'Hyper-V Windows Server 2012 R2': {
> echo 'Should deploy Windows 2012 R2 things here!'
> sh 'hostname'
> sh 'java -version'
> },
> 'Hyper-V Windows Server 2016': {
> echo 'Should deploy Windows 2016 things here!'
> sh 'hostname'
> sh 'java -version'
> }
> )
> }
> }
>
>
> stage('Report It!') {
> steps {
> echo 'Tell \'em what you found!'
> sh 'hostname'
> sh 'java -version'
> }
> }
> }
>
>
> post {
> always {
> echo 'Deleting workspace directories...'
> deleteDir()
> }
>
>
> success {
> echo 'Huzzah, it actually worked!'
> }
>
>
> failure {
> echo 'Nyet, again!'
> }
> }
> }
>
>
> Dockerfile
> FROM buildpack-deps:jessie-scm
>
>
> # A few problems with compiling Java from source:
> # 1. Oracle. Licensing prevents us from redistributing the official JDK.
> # 2. Compiling OpenJDK also requires the JDK to be installed, and it gets
> # really hairy.
>
>
> RUN apt-get update && apt-get install -y --no-install-recommends \
> bzip2 \
> unzip \
> xz-utils \
> && rm -rf /var/lib/apt/lists/*
>
>
> RUN echo 'deb http://deb.debian.org/debian jessie-backports main' >
> /etc/apt/sources.list.d/jessie-backports.list
>
>
> # Default to UTF-8 file.encoding
> ENV LANG C.UTF-8
>
>
> # add a simple script that can auto-detect the appropriate JAVA_HOME value
> # based on whether the JDK or only the JRE is installed
> RUN { \
> echo '#!/bin/sh'; \
> echo 'set -e'; \
> echo; \
> echo 'dirname "$(dirname "$(readlink -f "$(which javac || which
> java)")")"'; \
> } > /usr/local/bin/docker-java-home \
> && chmod +x /usr/local/bin/docker-java-home
>
>
> ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64
>
>
> ENV JAVA_VERSION 8u111
> ENV JAVA_DEBIAN_VERSION 8u111-b14-2~bpo8+1
>
>
> # see https://bugs.debian.org/775775
> # and https://github.com/docker-library/java/issues/19#
> issuecomment-70546872
> ENV CA_CERTIFICATES_JAVA_VERSION 20140324
>
>
> RUN set -x \
> && apt-get update \
> && apt-get install -y \
> openjdk-8-jdk="$JAVA_DEBIAN_VERSION" \
> ca-certificates-java="$CA_CERTIFICATES_JAVA_VERSION" \
> && rm -rf /var/lib/apt/lists/* \
> && [ "$JAVA_HOME" = "$(docker-java-home)" ]
>
>
> # see CA_CERTIFICATES_JAVA_VERSION notes above
> RUN /var/lib/dpkg/info/ca-certificates-java.postinst configure
>
>
> # If you're reading this and have any feedback on how this image could be
> # improved, please open an issue or a pull request so we can discuss it!
>
>
> Jenkins console log
> https://paste.ee/p/3Xfec#
>
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