if you want to use the same template this should work
podTemplate(label: 'm1')
{
stage('sync') {
parallel A: {
node('m1') {
sync
}
},
B: {
node('m1') {
sync
}
}
}
}
If they are different, move the podTemplate to the parallel section
{
stage('sync') {
parallel A: {
podTemplate(label: 'm1')
node('m1') {
sync
}}
},
B: {
podTemplate(label: 'm2') {
node('m2') {
sync
}}
}
}
}
On Thu, May 24, 2018 at 2:57 PM 이호광 <[email protected]> wrote:
> Hello.
>
> In the master branch, my code has feature flags (a.k.a feature toggles).
>
> So, I want to make a pipeline like
>
> start - sync - build - test - end
> - sync - build - test -
> - sync - build - test -
>
> (if there are 3 feature sets)
>
> sync is like git clone, and code is same or can be little bit different.
> and build command also can be slightly different for using feature flags.
>
> and when compiling, I use make -j (multi-processing) command.
>
>
> So I think creating one pod and multiple containers in Jenkins is not good
> idea due to heavy CPU and memory needed.
>
>
> I think Jenkins should be able to create multiple pods. Am I right?
>
>
> Is it possible ?
>
>
>
> In scripted pipeline, I create two container in a one pod successfully.
> But I don't know create two pods.
>
>
> podTemplate(
>
> label: 'mypod',
>
> containers: [
>
> containerTemplate(name: 'm1', image: 'maven', ttyEnabled: true, command:
> 'cat'),
>
> containerTemplate(name: 'm2', image: 'maven', ttyEnabled: true, command:
> 'cat')
>
> ],
>
> volumes: [
>
> hostPathVolume(mountPath: '/var/run/docker.sock', hostPath:
> '/var/run/docker.sock'),
>
> ]
>
> ) {
>
> node('mypod') {
>
> stage('Sync') {
>
> parallel Syncfortype1: {
>
> container(name: 'm1', shell: '/bin/bash') {
>
> sync
>
> }
>
> },
>
> Syncfortype2: {
>
> container(name: 'm2', shell: '/bin/bash') {
>
> sync
>
> }
>
> }
>
> }
>
> }
>
> }
>
> I think there may be the way like, but I can't find.
>
> // pre-define
> podTemplate(label: 'm1')
> podTemplate(label: 'm2')
>
> // use it for node
> {
> stage('sync') {
> parallel A: {
> node('m1') {
> sync
> }
> },
> B: {
> node('m2') {
> sync
> }
> }
> }
> }
>
> In Declarative pipeline, samely, I can't find out pre-define multiple
> agents.
>
> Guide document says, define agent in stage.
>
> pipeline {
> agent none
> stages {
> stage('Example Build') {
> agent { docker 'maven:3-alpine' }
> steps {
> echo 'Hello, Maven'
> sh 'mvn --version'
> }
> }
> stage('Example Test') {
> agent { docker 'openjdk:8-jre' }
> steps {
> echo 'Hello, JDK'
> sh 'java -version'
> }
> }
> }
> }
>
>
>
> But I don't know how to use that agent at next stage (one of parallel) ?
>
>
>
>
>
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