Questions tagged [jenkinsfile]
For questions about Jenkinsfiles which are version-controlled text files containing definitions of Jenkins Pipelines
61
questions
0
votes
0answers
9 views
how to check if a pipeline variable is empty
Team, I have a Jenkins job that runs every 5minutes and sends a slack notify to channel. but I want to not send slack if there is 0 returned in count variable.
how to achieve this? like with if else ...
0
votes
1answer
33 views
What is the best approach to deploying to multiple servers using Jenkins?
Trying to figure out the best approach for deploying to multiple servers using Jenkins Blue Ocean pipeline. We will have six servers in development, six in QA, six in Staging, and six in production. ...
7
votes
1answer
58 views
How to have jenkins add a review to a pull request
I have a Jenkins instance, with credentials for a "robot" github account, which we use to interact with the GitHub API as a team. Typically, jobs are defined as declarative pipelines. I am ...
0
votes
0answers
15 views
Avoid RejectedAccessException when adding key,val to environment using env[key]=val in Jenkins Declarative pipeline
Adding key,val to environment using below:
pipeline {
stages {
stage("Shallow clone or fetch"){
steps {
script {
readProperties(file: "f....
2
votes
1answer
36 views
simulate post step for dynamically generated Jenkins pipeline stages
The following simplified Jenkinsfile dynamically generates sequentially executed stages; however, I cannot create a post step for these dynamically stages, like so:
pipeline {
agent none
...
2
votes
1answer
36 views
Pass environment variables from pipeline job A to pipeline job B
I passed params to pipeline B and set the environment variables from parameters. However, "${params.URL}" is evaluated as null.
Pipeline A is declared in Jenkinsfile:
pipeline {
agent any
...
1
vote
1answer
560 views
Jenkinsfile script to waitUntil a folder is created
With this Jenkinsfile code, I am trying to test A/B folder creation, and also testing if waitUntil works till the folder is created, I expect it to wait for 0 secs as the folder is created before ...
1
vote
1answer
32 views
Running parallel builds from jenkins pipeline job triggers and waits for same job on other project
I have this test pipeline code, it runs 2 build on different nodes on build_servers as expected.
pipeline {
agent { label 'myserver' }
stages {
stage('1') {
steps {
...
1
vote
1answer
86 views
How to mark build success when one of the stages is aborted?
I've a pipeline with stages where one of the stage, intermittently takes longer than expectation and hence using timeout to abort it. But if the stage is aborted, build also marked as aborted. ...
0
votes
1answer
77 views
Using Jenkins declarative when conditions in scripted pipelines
Jenkins declarative pipelines offer very convenient when directive with conditions like changeset.
Is is possible the this changeset and other when conditions in a scripted pipeline?
1
vote
2answers
246 views
Jenkins - load scripted parameters from a SCM repo
I am using all kind of parameters like "Active Choice Parameter", "Active Choice Reactive Parameter", "Active Choice Reactive Reference Parameter" that have a lot of Groovy code within them. My ...
0
votes
1answer
44 views
Jenkinsfile handling an expected job failure
I've got two types of failures to account for within a Jenkins job.
The job genuinely failed
The job failed because of a certain bit of info hasn't been published. Nothing is actually wrong here.
...
1
vote
1answer
1k views
how to checkout only specific folder from git repo((monorepo)) and build
Hey folks I need some help on the jenkinsfile. Below is my usecase
This is the strcuture of my GIT repo:
root
|->app1
| |->jenkinsfile
| |->dockerfile1
|->app2
|->...
0
votes
1answer
529 views
Getting permission denied with docker pipeline on jenkins
I have jenkins deployed via helm charts on kubernetes cluster
Now i want to be able to run helm to deploy helm charts applications on my kubernetes cluster and have the following in my jenkinsfile
...
1
vote
1answer
135 views
Prevent ${PIPELINESTATUS[0]} from being evaluated in Jenkinsfile
Below is a script I am running in the deploy of a docker container. The docker ps -a | grep $APP_CONTAINER_NAME command is returning non-zero when the container was not correctly built/tested, hence ...
2
votes
2answers
2k views
How to define dynamic parallel stages in a Jenkinsfile?
In declarative pipelines, Jenkins allows the definition of parallel stages. It further allows scripted pipeline general purpose scripts to create and manipulate the artifacts of the declarative ...
1
vote
1answer
1k views
Jenkins does not seem to be running inside a container
I am getting an error while running the Jenkins file tp build and push the docker image into docker hub .
you can reveiw my code github : https://github.com/iakshaykr/webapp.git (using jenkins_pipe ...
0
votes
1answer
46 views
Jenkinsfile: Pull image from registry endpoint A, push built image to registry endpoint B
I have two endpoints for my registry (Nexus OSS):
Endpoint 10500 to pull images from.
And Endpoint 10501 to push images to.
(I can go into detail what the idea is and why we think Nexus requires ...
2
votes
1answer
2k views
How to mark a step as failed or unstable on timeout, instead of aborting build?
I have a stage in my Jenkins declarative pipeline that looks like:
stage('Step Tests') {
steps {
dir('test') {
catchError(catchInterruptions: true, buildResult: 'FAILURE') {
...
4
votes
2answers
5k views
JenkinsFile to get git branch name
I want to get git current checkout BRANCH NAME in my Jenkins file here is the code snippet...
Here I am trying to push a file to my current branch
I have tried many things could not find it...
...
1
vote
2answers
2k views
Is there a way to use a Jenkinsfile from a git-submodule in a multibranch pipeline?
Background:
The nature of our project's source involves multiple long-living branches, each one has its own Jenkins job (manually created).
Multibranch limitation:
Unfortunately we do not use a ...
0
votes
2answers
581 views
Jenkins multi branch pipeline configuration for bitbucket [closed]
How to configure multi branch pipeline job for bitbucket ....i have to clone from different branches and build the jobs.... I found multi branch is the option... How to configure for bit bucket
1
vote
1answer
114 views
Is there a way to set build parameters outside of the pipeline directive?
My build parameters are defined in my jenkinsfiles
All builds run on container slaves on google kubernetes engine cluster
This means users need to wait for a container to start before anything ...
0
votes
1answer
767 views
Jenkinsfile for monorepo & monobranch
I'm currently working on a Microservice architecture-based project and writing Jenkins Pipeline for it.
The project structure is as follows:
Web Service (master)
Jenkinsfile
Service 1/
Jenkinsfile
...
1
vote
1answer
530 views
Docker fails to mount volume inside Jenkins scripted pipeline
I'm working on a CI Jenkins build with scripted pipeline. From Jenkins on one machine, I'm connecting with already configured Jenkins slave on another machine (M2). I'm able to successfully execute ...
2
votes
1answer
752 views
GitHub Payload in Jenkins
I'm using the GitHub plugin with Jenkins, and I'm trying to figure out how I can access the webhook payload. I'm aware that the Generic Webhook Trigger has this ability, as well as the GitHub Pull ...
0
votes
1answer
2k views
How to write a dynamic declarative pipeline that contains sequential job inside parallel job
I'm trying to write a declarative pipeline code that accepts a map and create a pipeline. I can able to achieve sequential stages or parallel stages but facing problems while making a pipeline that ...
3
votes
2answers
995 views
Jenkins Shared lib not working properly
Recently I tried to add Shared Libraries to my Jenkins instance to make it easier to maintain all code that runs in each project.
I have a repo myorg/jenkins
Inside of it I have Jenkinsfile and ...
2
votes
2answers
3k views
Cleanest way to prematurely exit a jenkins pipeline from inside a withEnv
In a Jenkins scripted pipeline with the below structure, the return command will exit only the withEnv.
node{
withEnv([...]){
stage('1'){
...
}
stage('2'){
...
1
vote
0answers
392 views
Running a rollback pipeline on abort in Jenkins? [duplicate]
I've got a set of build pipelines and I've developed a new rollback feature. Running the rollback pipeline manually invokes the rollback actions and does what I expect. I'm also trying to capture any ...
10
votes
3answers
7k views
One Jenkinsfile or multiple?
So I have a Jenkinsfile defining a build pipeline and then a Jenkins job (not pipeline) with a very simple deployment script for our Docker stacks.
Seeing that Jenkinsfiles can become as complex and ...
1
vote
1answer
166 views
How to assign saltstack pillar values from Jenkins comma separated input parameters?
I have a Jenkins job with string parameter as target "server1,server2". Jenkins pipeline script is expected to execute the job on server1 and server2 respectively.
There is a common salt sls file that ...
1
vote
1answer
7k views
Jenkins - Scripted Pipeline - Input String
I am struggling to set up an input step in a scripted Jenkins pipeline that will let me as the user to input a string.
Scenario:
I am building a Docker image. I want to ask the user what tags to tag ...
0
votes
1answer
3k views
Jenkins parameters default to env variable?
I am trying to crate parameters field which is default to current build no.
parameters {
string(
name: 'DEPLOY_BUILD_NUMBER',
defaultValue: '${BUILD_NUMBER}',
description: ...
1
vote
1answer
6k views
How to define global variables in groovy file, which I want to load and consume?
I have a Jenkins parent groovy file which consumes the child groovy file
Parent grooy file:
...
def child = load 'child-groovy-file';
child.execute();
Child groovy file:
a = "first letter";
b = "...
1
vote
1answer
367 views
Jenkins Pipeline steps that run before Jenkinsfile
I'm just starting to get my toes wet with Jenkins and CI/CD.
I've built a set of static analysis tools and corresponding configurations I want to run before a branch's Jenkinsfile is even considered. ...
1
vote
1answer
857 views
packge.json not found while executing on Jenkins
My Dockerfile looks something like this.
FROM mhart/alpine-node:8.11.3
RUN mkdir -p /app
COPY ./ /app
WORKDIR /app/build
RUN yarn global add serve
CMD ["serve", "-l", "3000"]
EXPOSE 3000
And ...
2
votes
2answers
11k views
Jenkins pipeline pass upstream build number to downstream job using Pipeline script
How to pass upstream build number to downstream job in Pipeline job using (Trigger parameter build on other projects) ?
Agenda: To pass upstream job build number to downstream job to download ...
0
votes
1answer
2k views
Jenkins Pipeline project can't when on branch
I want to use when on branch condition. The Jenkinsfile is like this
stages{
stage('Checkout project branch master'){
steps{
withCredentials([...
6
votes
2answers
5k views
How to make Jenkinsfile credential visible to many stages
In Jenkinsfile, I want to make an ssh key visible to all stages in the pipeline.
From the official document, I learned that:
environment directive is used to defy environment variables for used ...
5
votes
3answers
6k views
How to retrigger a Jenkins build after failure using declarative syntax?
I am using declarative pipeline syntax. I want to re trigger my build for 3 times if it fails. I want to add this step in my pipeline may be in post step:
Something like below:
post {
failure{
...
2
votes
1answer
4k views
Jenkins Pipeline Kubernetes Agent shared Volumes
I have a Jenkins Pipeline using Kubernetes Agent.
I schedule multiple containers in my pod template.
I recently wanted to add volumes that would be shared some of the containers and am having ...
13
votes
2answers
13k views
Triggering specific pipeline builds for monorepos in Jenkins
I'm in the process of converting multiple repositories into a single repository, our CI tool of choice is Jenkins due to the conversion of multiple repository structures into a single one 2 main ...
1
vote
1answer
850 views
Trigger a job and get the job log on the same page in Jenkins
I would like to trigger the job in Jenkins and also get the log on the same page.
E.g. Kind of IDE where we can run the code in one side and get the output on the other side.
Are there any tools ...
7
votes
1answer
11k views
How not to break Jenkins Pipeline when adding new parameters (declarative pipeline)
An Issue I have been struggling with is whenever I add a new parameter to a Jenkins Pipeline, the next job will not correctly get this parameter.
This is especially an issue if those parameters are ...
10
votes
2answers
7k views
Is there a way to run the Jenkinsfile from command line?
I don't want to use Jenkins UI, instead I would like to use the command line, from command line I want to execute Jenkinsfile to the Jenkins server.
Is this possible?
Let's say I have a Jenkinsfile, ...
3
votes
1answer
5k views
One Checkout When Running Parallel Stages In Jenkins
Introduction
We have a multibranch pipeline project. The build configuration is defined by a jenkinsfile. The system consists of one master and a couple of agents.
The stages are run in parallel, ...
1
vote
1answer
2k views
Validating custom Jenkinsfile
Currently we're using Jenkins shared libraries which we're planning to use with custom Jenkinsfiles.
Idea here is that developers should be able to manage those custom Jenkinsfiles without any ...
2
votes
2answers
5k views
How can a Windows server be a slave to Jenkins running on Linux when there in an error installing the slave-agent.jnlp file?
I want to have a Windows Server 2016 slave node with a master Jenkins (version 2.89.2) running on Red Hat Enterprise Linux 7.x. I am trying to install the slave-agent.jnlp file from the Jenkins web ...
25
votes
4answers
31k views
How to properly achieve dynamic parallel action with a declarative pipeline?
Currently, I'm going to need an implementation that must find all files within a directory and start a parallel task for every file found.
Is it possible to achieve this using declarative pipelines?
...
