For more information about remote API in Jenkins, see the documentation. Controlling the amount of data you fetch The tree query parameter allows you to explicitly specify and retrieve only the information you are looking for, by using an XPath-ish path expression.
Full Answer
How do I use Remote API in Jenkins?
Remote API can be used to do things like these: retrieve information from Jenkins for programmatic consumption. You merely need to perform an HTTP POST on JENKINS_URL/job/JOBNAME/build. Simple example - sending "String Parameters": Another example - sending a "File Parameter":
What are the available services in Jenkins?
Services offered currently include: Jenkins API Client is an object oriented ruby wrapper project that consumes Jenkins’s JSON API and aims at providing access to all remote API Jenkins provides. It is available as a Rubygem and can be useful to interact with the Job, Node, View, BuildQueue, and System related functionalities.
How to trigger a Jenkins parameterized build remotely?
The above two steps are used to trigger a Jenkins Parameterized build remotely. In order to get the status of the build, you must follow the three steps below. Jenkins build, once triggered, will have the below flow: Job Triggered->Waits on Queue (Queue Number)->assign node for the build -> gets a Build Number
How to create a Jenkins API Token?
Login to Jenkins as Admin User -> Manage Jenkins -> Manage Users -> Create User Login to Jenkins as BuildUser -> Click on the user and Configure In the configuration page, Go to the API Token Section and Add New Token
How do you trigger Jenkins job with API with parameters?
This blog will cover Jenkins API Integration : Trigger Job Remotely via Jenkins API.First, we need Jenkins API TOKEN which will be 'configure' tab on Jenkins.Generate the URL for Jenkins Job. Go to Jenkins website and add “api/json” to any page. ... Make 'HTTP POST' request to Jenkins server.
How do I access REST API Jenkins?
Jenkins has a link to their REST API in the bottom right of each page. This link appears on every page of Jenkins and points you to an API output for the exact page you are browsing. That should provide some understanding into how to build the API URls.
How do I connect to Jenkins API?
1:287:49Jenkins API Tutorial: DevOps Library Jenkins #10 - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo go ahead and click the json. - api link to see some of the data that jenkins returns if you lookMoreSo go ahead and click the json. - api link to see some of the data that jenkins returns if you look at the jobs array. You should see the class. Name URL.
How do I call a Jenkins job with parameters?
In your Jenkins job configuration, tick the box named " This build is parameterized ", click the " Add Parameter " button and select the " String Parameter " drop down value. Latest Jenkins docs say that GET is depreciated for security reasons, so POST should be preferred.
How do I access Jenkins remotely?
1:3312:58How to Trigger a remote build + Job chaining In Jenkins - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo here first option here is Jenkins URL. So here you can give the IP address of your server forMoreSo here first option here is Jenkins URL. So here you can give the IP address of your server for example right now it's localhost. So I can just write localhost. And then the port is port 8080.
What is remote access API?
The Remote Access APIs enable you to perform activities on Remote Access resources via a REST Web Service interface. Each Remote Access resource has its own URL path that can be accessed using the relevant HTTPS request verb.
How do I find my Jenkins API URL?
1 AnswerIn the bottom right of each page Jenkins has a link to their REST API. ... You can additionally use some wrapper, in Python, using http://jenkinsapi.readthedocs.io/en/latest/Here is their website: https://wiki.jenkins-ci.org/display/JENKINS/Remote+access+API.
How do I use Jenkins Webhook?
Step 1: Configure the Plugins in Jenkins. Jenkins has more than 320 plugins in its plugin database. ... Step 2: Authenticate Jenkins. Create users in Jenkins to Authenticate the Pipeline and Triggers.Step 3: Create a Jenkins Job. ... Step 4: Configure Bitbucket Webhook. ... Step 5: Set up the Authentication. ... Step 6: Test the Flow.
What is API token in Jenkins?
Jenkins API tokens are an authentication mechanism that allows a tool (script, application, etc.) to impersonate a user without providing the actual password for use with the Jenkins API or CLI.
How do I call Jenkins API from postman?
Configuring a Jenkins integrationOpen your API by selecting APIs in the sidebar, and then selecting an API and a version. ... Select the Test tab.Under Connect to CI/CD Builds, select Jenkins.Enter a Nickname to help you recognize the integration later.Enter the URL of your Jenkins server. ... Enter your Jenkins username.More items...•
How do you pass parameters in Jenkins pipeline?
Using build parameters, we can pass any data we want: git branch name, secret credentials, hostnames and ports, and so on. Any Jenkins job or pipeline can be parameterized. All we need to do is check the box on the General settings tab, “This project is parameterized”: Then we click the Add Parameter button.
How do you parameterize a URL in Jenkins?
Go to your job, click Configure from the left sidebar and go to the General tab. Select This project is parameterized. click Add Parameter and select String Parameter. in the Name field, enter the name of the parameter that you used in the Webhook to Jenkins Job Parameters field.
How do I find my Jenkins API URL?
1 AnswerIn the bottom right of each page Jenkins has a link to their REST API. ... You can additionally use some wrapper, in Python, using http://jenkinsapi.readthedocs.io/en/latest/Here is their website: https://wiki.jenkins-ci.org/display/JENKINS/Remote+access+API.
Can Jenkins make API calls?
Most tools today support Restful API calls as an integration point. Making Restful API calls from the Jenkins Groovy Pipeline script can be difficult since the version embedded in Jenkins can be limited in its functionality. A quick and dirty way to make Restful API calls uses a script, curl, or wget.
How do I get Crumb from Jenkins?
GOTO: Jenkins > Manage Jenkins > Configure Global Security and enable Prevent Cross Site Request Forgery exploits . Select Default Crumb Issuer from Crumb Algorithm and save to apply changes and enable.
How can I see my Jenkins token?
Log in to Jenkins. Click your name (upper-right corner). Click Configure (left-side menu). Click Show API Token.
What is Jenkins URL?
JENKINS_URL(can be) = https://<your domain name or server address>
How to add string parameter in Jenkins?
In your Jenkins job configuration, tick the box named "This build is parameterized", click the "Add Parameter" button and select the "String Parameter" drop down value .
What does not cover in a JSON?
The only scenario this does not cover is if the job has a parameter that is NOT passed in the json. Even if the job has a default value set for the parameter, it will fail to run the job. In this scenario you will run into the following error message / stack trace when you call /build:
Do you have to use /buildWithParametersendpoint?
To add to this question, I found out that you don't have to use the /buildWithParametersendpoint.
Can a response location contain a queue item URL?
It works BUT there's one drawback (maybe major depending on your usage), in this case response location doesn't contain queue item URL which can be used to follow build or resolve build URL
What format is API output?
We can extract the API output either in XML (SOAP) or in JSON (REST) format.
Can Jenkins trigger remotely?
Any Jenkins Job can be triggered remotely through an API call. This article outlines how to do exactly that in just four easy steps.
What is Jenkins Build Trigger?
Jenkins Build Trigger using remote access API is a key element when it comes to automating the Deployment process and implementing the CI/CD pipelines with Jenkins.
What is delay in Jenkins?
Either you are using the first method or the second one with the plugin, both of them accepts a query string named delay where you can define, how long Jenkins should wait before initiating the build
What happens if you try the same URL in incognito browser mode?
If you try the same URL in incognito browser mode, you would see the login page of Jenkins
How to add token to API?
In the configuration page, Go to the API Token Section and Add New Token
What is the URL for remote API build?
as given in the helper text, the Remote API build trigger URL has to be formed as JENKINS_URL /job/TomcatMavenApp-Build/build?token= TOKEN_NAME
What is build token root?
In this method we use a plugin named build-token-root it offers an alternate URI pattern which is not subject to the usual job permissions, this URI is accessible to anonymous users as well. Anyone can initiate the build as long as the build token is valid. it supports various URI Patterns like buildWithParameters and buildByToken and polling and accept both GET and POST methods
How to install a build authorization token?
Go to Manage Plugins -> Manage Plugins -> Available tab and search for Build Authorization Token Root plugin and install it.
Pradeep Patra
I am using Jenkins 2.71 trying to use Remote Access API plugin for creating jobs outside the Jenkins. I was referring to the below plugin.
Michael Pailloncy
Remote Access API is available directly, without need to install any plugin.
Pradeep Patra
Remote Access API is available directly, without need to install any plugin.
Michael Pailloncy
I tried it and it is asking for mode? I am not sure what is the mode I should provide for creating new job. I tried passing mode=create and it did not work.
Pradeep Patra
I tried it and it is asking for mode? I am not sure what is the mode I should provide for creating new job. I tried passing mode=create and it did not work.
Michael Pailloncy
The "mode" parameter is expected here since you are triggering a job copy instead of a job creation (it's the same API endpoint, it differs only with the number/kind of parameters).
