Jenkins get json value. { "smoke": "Test1.

Jenkins get json value Now you just use it in your Steps or Jenkins file. file suivi. Entry object. In your case it is important to mention that you have to deal with lists of objects (usually they contain only one object), so traversing will produce lists of lists etc. How to pass json parameters for Jenkins using CURL? I am trying to trigger a pipeline AND "type":"A" key:value pairs, so I would like to search for its element in array record then echo the Line key's value. 627 ) we were using jenkins The Jenkins Artifactory Plugin, like most of the JFrog clients, supports File Specs for downloading and uploading generic files. parseText(json) for that - it will produce a map of maps that you can traverse and extract interesting values. This is an easy mistake to make especially if an API returns a JSON array with a single object in it. Parsing JSON on Jenkins Pipeline (groovy) 0. 'FOOBAR'}" The returned value will be a String or a boolean depending on the Parameter type itself. Jenkins pipeline: Get value from ini file. 12')) import In that case your variable is part of the environment, and therefore also the env map. Here is an example of method one can use in Jenkins pipeline job: private String[] getChoices { def job = hudson. get_last_good_buildnumber() There are a bunch of ways to get time depending on what APIs you find most intuitive: new Date() has since been added to the script-security-plugin whitelist RunWrapper APIs through use of currentBuild global variable. This illustrates what I'm If you have access to the build variable in the Java code of your plugin (for instance in the setUp() method of the class that extends BuildWrapper), you can get the currently logged user this way : @Override public MyJenkinsPlugin setUp(AbstractBuild build, Launcher launcher, BuildListener listener) String connectedUser = httpRequest plugins returns a response object that exposes methods like e. When the build is triggered manually by a logged-in user, that user's userid is available in the BUILD_USER_ID environment variable. If j1 was a pipeline you could to env. If the REST endpoint requires authentication, then either Basic or Bearer authentication can be Using curl and the Jenkins API, is it possible to query a certain job and get the status of the last build where certainParam=certainValue? (The reason I'm asking how to do that with curl is because it doesn't seem to be possible to do in freestyle job and the job can't be migrated to pipeilnes yet. The data block will require the JSON be enclosed in single quotes so make certain those are included. I know the trigger info is in the config. Can someone help me to resolve this? You have to append your jenkins job URL with the this suffix /api/json to get the JSON data String. io/doc/pipeline/steps/pipeline-utility-steps/#readjson-read-json-from-files-in-the-workspace. Within Jenkins, I would like to parse the ansible playbook "Play Recap" output section for the failing hostname(s). Check the following example. Add a STRING PARAMETER foo with default value bar text. It is up to you to programmatically hit There are 2 ways to get some of data from your list. lang. Auth works using Jenkins token and header Content-type:application/json is used I need get (inside Jenkins script pipeline) key value: water. none of them is working. x solution: With Jenkins 2 pipeline dsl, you can directly access any parameter with the trivial syntax based on the params (Map) built-in: echo " FOOBAR value: ${params. But I don't think that the browsers mess with the "original" order defined by the JSON literal / string. json with the following contents: { environment: "ENV1", filename: "abc. Access a Groovy variable within The 'json' variable contains a string that has an extra trailing single quote ('). How to Automate version number in package. From this call's response, get the queue location. You can only use a single transform per macro usage. This is the correct json before it's added to the main object: {&quot;commands You've already got the JSON object in memory with the list variable. jenkins; npm; groovy; jenkins-pipeline; How to Automate version number in package. my_qa_version = "0. 1 I cannot seem to find the job name of an item in the queue through the API. Enable "This build is parameterized". How do you access parameters set in the "This build is parameterized" section of a "Workflow" Jenkins job? TEST CASE. getItemByFullName("&lt;job&gt;"). 28 Parsing JSON on Jenkins Pipeline (groovy) 3 How to parse data, and write to a JSON file. If you specify the How can I get that value and increase it so I can use properly the npm version 0. How to parse JSON file in Jenkinsfile and read the key value pair. Requirement : Open a text file read the lines using shell and store the value in groovy and get the parameter for each line . This will return xml or json output, respectively. example of builds. 1 0 Jenkins REST API: get specfic json element from the response. So, the documentation or links for GitHub webhooks will not apply to GitLab webhooks. I am using Jenkins Active Choice Parameter to read value from a JSON file via groovy script. 2. I am saving all the builds in my database and I would like to fetch all the builds of a job after the build number up to Filename (Consider user keeps the default value) I have a json file in my workspace under run/job. Then you can use JSON path expressions to extract the values. readJSON merges duplicated keys and their values if they are present in the json text, as JsonSlurper and JsonSluperClassic overwrite it. I am using the below command to achieve my target. Load 7 more related questions I saw many examples for Active Choices Reactive Parameter using formatted html, but none of these use the HTML select input type. Parse JSON data, and write the data to I am trying to use the Jenkins pipeline for Json format input. Add the code below to Workflow Script: node() { print "DEBUG: parameter foo = ${env. JsonSlurper echo "${BUILD_URL}" sh "curl ${BUILD_URL}/api/json -o my_file. Here is my html snippet (simplified input of json_files for brevity): Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Just use curl and get the file, use read file to read the file and then use json slurper to read json and get what you want. I unfortunately cannot seem to access it, I cannot define parameters for the multibranch job and I am at a loss. The jenkins pipeline (depending on agent), will pass a specific IP address which I want to change in the settings file so that when the application is build and deployed it uses the new IP address. In a Jenkins pipeline, I want to provide an option to the user to give an interactive input at run time. How Problem: I'm reading the property called 'version' in a JSON file and printing it successfully. version_list} but the open_json stage can load json properly. I am trying to pass the Json format String in multiline string parameter where I am passing parameter like below image but I am not able to able to parse it using JsonSlurper, where test is the name of I want to write them to a json file after substituting the values. How to pass input values to Scheduled Jenkins pipeline job? 1. Job mentioned above is within the Jenkins, not I'm using jenkins own API to get the build status while the job is running, which works like a charm. 0 Need to parse JSON file from Jenkins Pipeline. I tried to display the json file with jenkins pipeline but i did not get to display the correct file format Evry time when i made a build, i found that the file format was changed. e. e increment the version number using groovy. JOB_NAME) def paramsProp = job. 1. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Is there any way to declare "variables" without having to define in each of the stages? pipeline { agent any stages I need to call a Jenkins job using its API through Postman. I'm using the Jenkins Build Name Setter plugin which takes a file and a path (which is the key hierarchy in the JSON for the value you want) in token-macro-2. my_prd_version = "0. 35. json' return new JsonSlurper(). properties file. I can fetch the parameters of the job itself, but not the ones that were used for t If you are using Jenkins 2. 2" echo " My versions But as soon as I assign the JSON value to the Jenkins String variable the variable becomes a null obje I have curl respond and need to extract a 337 characters long token. I want to understand how we can read the user input in the Groovy script. getItem(env. Currently I am able to trigger the job via the URL I create (masked for privacy), so I feel as though the URL is correct and the parameters are being passed correctly as well as they show up in the Console Output of the job and everything is ok there. md at main · jenkinsci/json-editor-parameter-plugin which contains the json schema of the input form; and startval, which contains the starting values of the form. RESULT of course even when you successfully get the output parsed by the shell, then you would still need to get the result back into the groovy context in order to use httpRequest. Jenkins API. I've built a very nice JSON parameter "DestinationEnvironment", and I'm trying to get one of the its properties "DestinationServer" for the build step, but I'm not sure how I Regarding the data displayed in the "Permalinks" section of the Job Status page in Jenkins, I know there are methods to get the values. json as part of the Jenkins build name. Tags key, but you code there would work in general (yet inefficient) once you dont' double-parse the json. groovy', module='groovy-toml', version='4. 1. Yet your example above does not contain a System. class) def releaseTeamParameter = paramsProp. For example: It can be done using "env". I had a similar problem as I wanted one specific pipeline to provide variables and many other ones using it to get this variables. Jenkins: Retrieve a variable from json file and use it after. I have simplified the dumping to screen in the end to verify the result to use the bash cat command. Also blocking json requests sounds like very bad practice if it would even be possible. Return value from Python script to Jenkins variable. I tried with ${BUILD_DURATION} but it didn't work. Parameter expansion Quoting In my Jenkins Pipeline, I am able to hit the aql api, it returns a JSON but I am not able to iterate through the response to get what I need, which is the value of key. Use json callback and parse the output with jq. Like so import groovy. You would rather have the value be generating, failed or <sha>, so you can poll. 8. That value is getDurationString. Please click on it to see the rest I'm trying to generate within a build job a JSON build info file to upload to Artifactory and create a trace-ability between the two tools. 3 with CSRF protection turned on:. I plan to use jenkins in order to orchestrate the calls to the REST APIs. The variable become a null object. It should be a simplified version of the following post, but I don't seem to have the syntax correct: jQuery 'each' loop with JSON array I also saw the post Get name of key in key/value pair in JSON using jQuery?, but it also seemed like lots of code for a simple activity. Build Timestamp Plugin will be the Best Answer to get the TIMESTAMPS in the Build process. Exception in declaring a json with dynamic values in Jenkinsfile. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Update: The other answer was added ~8 months after mine. Improve this I am trying to fetch all the jenkins job using rest API, but can't figure out how to get the parameters of a job. NoSuchMethodError: No such DSL method 'get' found among steps". I created a my-set-env-variables pipeline. 32. json with Jenkins. zip) file names from artifactory In the above example, It request input when we do the build, But i want to do a "Build with parameters" I am simply trying to retrieve completed job info including the job result and have looked at many articles and still I can't get the completed job info. Otherwise, if you want to use the properties inside that JSON file itself for jenkins job configuration needs, then you have to write Jenkins job using either DSL or Jenkinsfile, in which having full access to file you can use for example JsonSlupper and parse Json file and assign properties to stages or whatever you need in Jenkins job walkthrow. Reads a file in the current working directory or a String as a plain text JSON file. Updated JSON payload (updating name and host values). However, I'm stuck in this problem. That said, based on the caveats in the answer and the comments (especially around parameterized builds), it appears that this answer still has some utility for some cases. What I did is get the raw object of my particular job from Jenkins so that then I can manipulate it as necessary. I want to get the payload parameters in Jenkins to check information such as changes, actionsfrom payload json. GitLab and GitHub are two separate products. 1 pipeline. I was unaware of the location header in the response at the time. The web hook makes a POST request that contains data I need to use within the Jenkins Job - different actions will be taken That would extract from the JSON response body the "something" element value. parseText(fileContents) – Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I would like to make an API call to Jenkins to fetch a list of builds along with their parameters and status. Additionally, when wanting to keep also the buildResult 'UNSTABLE' (not like in the example 'SUCCESS'), the "unstable" section will also be executed when a previous stage already set the buildResult to Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog If you want the value of BUILD_ID specifically, You do not need specify jenkins_url or job_name etc to get last successful build id. model. Jenkinsfile // Import TOML parser from Maven Central @Grapes(@Grab(group='org. How can we use the Jenkins JSON API to list all jobs with a certain build parameter value? api; jenkins; Share. To get the value of company_name we need to end the single quotes, then add the variable and start single quotes again. The NotSerializableException is most likely caused by the instance of JsonSlurper you create, because it most lileky does not implement Serializable. However the regular Jenkins JSON API file is not in the correct design, therefore I need to generate a new one while running a job. Parse JSON data, and write the data to a file using groovy Parsing nested JSON in groovy. json. I parsed the JSON respond with the JSONSlurper. Tags". echo browserName=%BROWSER_NAME% >> settings. How to access the inner fields in a json file in Jenkins pipeline using Groovy. Now I am trying to modify it, and modify the file, i. txt Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I want to include the value of the "version" parameter in package. getLastSuccessfulBuild() However, I can't find any method to change the "Last successful build" value on the screen. result') Which results in the following: How to get the details of the job along with it console output using Jenkins REST API. secretKeyMap = readJSON(text: secret_key) Afterwards, the readJSON method returns a Map type converted from the JSON String, so you can also parse that accordingly with the proper syntax:. I'm trying to use Extended Choice Parameter in my jenkins project - with the JSON option. Is it possible to get Jenkins build duration using scripts or using some inbuilt functionality. I can get the last build (successful/failed) from the json api of jenkins like mentioned in the below stack overflow link, Jenkins - Get last completed build status My question is, how can I get You can use JsonSlurper. . Improve this answer. json version value. Setting Jenkins build name from package. content println "The follow json obj is ${json}" def latestProps For other cases, I usually have to dive into the Jenkins source code. 0 Parsing Json in Json. Asking for help, clarification, or responding to other answers. find { it. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company So, let's say that I want to retrieve the second property of the JSON object, but I don't know its name - how would I do it then? Update: Yes, I understand that objects are collections of unordered properties. I am facing some issues reading a JSON file. To go deeper use above dot-syntax to follow the path down. 3. json; jenkins; groovy; jenkins-pipeline; How to access the inner fields in a json file in Jenkins pipeline using Groovy. In this above code, The choice are hardcoded (patch\nminor\nmajor) -- My requirement is to dynamically give choice values in the dropdown. When I view the Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company The API documentation has a hint: A newer alternative is the tree query parameter. Here is my general strategy: Figure out which plugin the step comes from either by the step documentation, jenkins. But like i said I For those who are using Jenkins Shared Libraries, this is how I managed to do it with the help of TomlSlurper and Grape, a JAR dependency manager embedded into Groovy. Cannot read Json value by key in JenkinsFile. Context: I’m running a batch file on a Windows machine that sends a HTTP GET request to a server and returns the result in Learn how to use various methods to create JSON strings from Groovy variables for a Jenkins pipeline. First, you need to Parse the response String to a JSON object, for this you can either use Jenkins native method readJSON, or something like JsonSlurperClassic. Open Jenkins, create a job, then In the 'Execute shell' > 'Command' textbox, write the above two, both will work. get_job(<job name>) last_successful_build_number = job. However in one stage I want to get the output of the stage to a variable where I want to pass that variable as an . The application/json approach just POSTs raw JSON which does not seem to be mappable to anything I am trying to transform the appsettings. No need to iterate the keyset and look for the key. 1 Need to parse JSON file from Jenkins Pipeline. The output should be parameter names, like this REST API's output - Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I try to retrieve a string from a powershell script and use it in Jenkins file, in order to change the displayed version in SonarQube. Once you get the build numbers, you can query each build number. Accessing Shell variable from within Jenkins Pipeline. json response using shell script. The REST responses may contain Json or XML, which can be parsed with Json-Path and xPath respectively. So in this example, final beforeColon = url. Please help. In my scenario I needed a JSONP data type to go through. The values for these user-specified parameters are made available to Pipeline steps via the params object. There’s no specific Jenkins parameter of type JSON that we can define. each on a Map the Closure you pass as an argument will be executed once for each entry in the Map. 46. To create a parameter as JSON, we can simply use a multiline string parameter and input our Pipeline Utility Steps. Following is the code that worked for me, if there is any other better way to do this, suggestions are most welcome. This is how my JSON file look. a hot solution is avoiding httpRequest entirely and just using curl for the three requests. The trigger can be "Build periodically" or "Poll SCM", or anything with schedule time. This Plugin provides parameter type that can request a REST endpoint and offer a list of values parsed from the response value at build start time. You just try and figure out. // Get the JSON object from the response def json = readJSON text: response. Note that json. This job requires parameters (HOST, VERBOSITY and PMSP). Be aware that i'm using JQ To parse the json response. map are still loops. Consider following exemplary pipeline: import How do I get each build values as list using readJSON? How to pass the build values to the matrix axis values? Is it possible? Thanks. import urllib. An additional parameter options contains the lesser used parameters which Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I've added a new answer that greatly expands on this topic. Handling JSON in Jenkins with the default libraries is a mess. Is there something i can do on Jenkins side that I don't get the tree parameter as a string, Can i get it in its original form (JSON) so that i don't have to parse it in the groovy? FYI: I am running the pipeline in sandbox mode In Groovy I have to update values in JSON payload and make an API call. I started to implement functionality for taking the project v This can be done using the Jenkins Build User Vars Plugin which exposes a set of environment variables, including the user who started the build. Below is the json i am trying to parse Parsing JSON on Jenkins Pipeline (groovy) 0. And using this queue location, fetch the build number. substring(0, url. I'd like to run some long running tests depending on whether or not certain parts of the source tree were changed. parse import requests def build_jenkins_job(url, username, password): """Post to the specified Jenkins URL. not per job, but from all builds), something like SQL: select number,result from all_builds_in_jenkins; ? and I get output like this: HTTP/1. It can be confusing, you wont know if it is unavailable or computing. I am trying to fetch the builds in my Java code from a hosted Jenkins server by using the Jenkins REST API (JSON). That does sound like a good option for some cases. Load 7 more related Is there a way that we can get all Jenkins-"Build Time Trend" information ( Build number + Status[success/failed etc] + Duration ) for an application; using the Jenkins remote access API?. I'm still wondering if it's a good idea? If so, is there any way to simply parse the JSON responses in order to be able to make some conditions in the steps? Thanks. apache. 0 you can load the property file (which consists of all required Environment variables along with their corresponding values) and read all the environment variables listed there automatically and inject it into the Jenkins provided env entity. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company I would like to construct a JSON object and write the content to file. Create a WORKFLOW job. The returned object is a normal Map with String keys or a This page explains how to expose Json objects over HTTP API in your Jenkins plugins, using GET and POST verbs. This is tested with Jenkins 2. Hot The parameters directive provides a list of parameters that a user should provide when triggering the Pipeline. . We currently pass a git commit sha1 as a parameter to build a specific branch. 0 test project, via the Jenkins Pipeline. properties Get early access and see previews of new features. 0. Above is my json response which is stored in a. 2" env. X and then pushing it to the repository? Thanks in advance. 1 204 No Content Server: Apache-Coyote/1. STEP 1: Manage Jenkins > Plugin I doubt if you can inject in the json in the best case you can update a (env)variable. The value of any variable can’t be read by single quote ', since it only represents the literal value of all characters within it. The below pipeline works. JSON payload to 2. so, i theory this should work to get params as json: def paramsJson = writeJSON returnText: true, json: params This is how i do it, First trigger the Job with the rest api call. xml file e. json file for my Dotnet 3. get a field value from a jenkins JSON API. It gives environment variables like BUILD_USER_ID, EMAIL, etc. However, this When you invoke . Entry and the second parameter will be the value The tutorial you have mentioned talks about GitHub webhooks. This page also shows how to test it with JenkinsRules from jenkins-test When you want to process a JSON file in Jenkins pipeline, you can do in various ways. Im using jenkins ansible plugin. If I were you I'd rename somethings to make it more explanatory like obj -> envConfig, and list-> envSettings. 0. To get this to work simply add a shell script and execute the following command: BUILD_STATUS=$(curl --silent ${BUILD_URL}api/json | jq -r '. When this is used in -d '${json}'" I suspect it will result in an extra (') in the data block. parseText I have a jenkins pipeline where I am executing different scripts at different stages. I have set up Jenkins, but I would like to find out what files were added/changed between the current build and the previous build. getParameterDefinitions(). Hope this helps. In this case the Output for my shell command must give the result as "QAT" I have a multibranch job using a generic webhook and I want to access the JSON payload the Jenkins receives. indexOf(':')) stores the result into a final variable beforeColon. Share. e update 1. my_pp_version = "0. – Ian W. Yes, this is a loop but the underlying methods you are calling such as Object. Here , is delimiter. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company The Vault CLI returns a JSON String to stdout, so you can parse it in your pipeline accordingly with the readJSON step method:. 0 How to parse JSON file in Jenkinsfile and read the key value pair. This Python function gets the crumb, and additionally uses the crumb to post to a Jenkins endpoint. 3 Cannot read Json value by key in JenkinsFile. Stirng getContent() - response body as String int getStatus() - HTTP status code You can use JsonSlurper class to parse your response to a JSON object (if the response you are getting back from the request is JSON type). { "smoke": "Test1. compareVersions: Compare two version number strings; findFiles: Find files in the workspace; nodesByLabel: List of nodes by Label, by default excludes offline nodes. 1 Parse JSON object in Jenkins. Substitute a version in json Example: When I run my jenkins jobs with build parameter for example, I am entering browserName as InternetExplorer it should replace the value in the settings. I need to add the next build time scheduled in a build email notification after a build in Jenkins. The jenkins json parser is placing quotes on a value of a field that has a object encased in open and closed brackets. loads converts json arrays into lists. fields. The File Specs schema is described here. I am trying to get the key of a map but I am getting "java. Is there a simpler way to directly update the servers in below payload i. Hudson. This article will focus on the problem with jq vs Jenkins sh since it introducing some Assign a JSON value (337 characters) to a Jenkins String variable. Currently, I have a requirement to get the values of build details from the command line. stage(' to_nice_json(indent=2) }} And from Jenkins you can deserialize the file into a JSON object using: def ansibleOut = new JsonSlurper(). I want to extract the parameters that were chosen in the previous build of my job. I want to extract the value of customfield_11500 from this a. Ex: releaseModule. python code: (in my case no special authentication to Jenkins is needed, otherwise i assume a token is needed) from jenkinsapi. I am attempting to trigger a jenkins job from my company's machine and then return if it was a success or not. Commented Aug 18 at 6:16. And/or you can get back the all JSON payload. [snip] you need only know what elements you are looking for, rather than what you are not looking for (which is anyway an open-ended list when plugins can contribute API elements). This answer may help. Main Method: // Load Properties file . For me, I generally try to do some parts of this in the Jenkinsfile (which means using the Jenkins subset of supported Groovy features). Improve this question. 1 I would like to take different actions based on the response code from the above call but how do I store only the response code/reply in a variable? Jenkins plugin adding json editor as a parameter provider - json-editor-parameter-plugin/README. The code you provide here is fragile (it assumes that the environment properties are defined, and are at index 0) and it only finds the subset of env-vars that are defined in the global jenkins properties configuration. Related questions. js", " I have an application that is triggering a Jenkins job via a Web Hook. script { env. If you need to get a value of a dictionary in a list, then you will need to index the list for the dictionary first to get the value. For first 4 points from the list, you can use JSON REST API for a specific build to get those data. jso In order to industrialize the deployments of an IBM product, I'm going to use its REST API interfaces. But you can refer to things like so: I would prefer to use the Utility functions of the Jenkins Pipelines instead of the groovy classes. If the Closure accepts 1 parameter, the argument passed into the Closure each time will be a Map. values or arr. So when the user triggers the job, the job. Properties props = new The load json stage can not get the value of ${params. How can we use the Jenkins JSON API to list all jobs with a certain build parameter value? Not sure about JSON API, but you can use XML API and combine tree and xpath parameters: Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Context: I’m running a batch file on a Windows machine that sends a HTTP GET request to a server and returns the result in JSON form. 3 jenkins-pipeline readJSON - how to read key elements as a list. We showed how to create a Jenkins parameter with JSON text and then parse it using readJSON or readJSON: Read JSON from files in the workspace. txt" } Now whatever the value is given by user before triggering a job has to be replaced in the job. 3 Setting Jenkins build name from package. I cannot find how to fetch that information via jenkinsapi. MYKEY=MYVALUE. I have managed to automate this process in a Jenkins Pipeline. If there are multiple matches (it might possible) then I would like to know only the first match. Learn more about Labs. How to get some return values from ansible playbook to jenkins file??? I want to push customized status details from tasks in ansible to jenkins. IWant. I am running into challenges while updating payload as the fields are embedded in backslash. Extract package. Can I use the below one to write the parsed data to a json file and print the file content. When looking at a build from the UI, you can see the parameters that were used for the build. How to parse the jenkins log at the postbuild and display text? 0. The syntax is the same for scripted or declarative syntax. If is replace groovy script of versison_list simpley as JSON data is more detailed, and getting that data in jenkinsfile would be more useful. When creating a File Spec for downloading files, you have the option of using the "pattern" property, which can include wildcards. getProperty(ParametersDefinitionProperty. My I am trying to parse a text file with json and get one of the element from jsonArray. I have a build setup using jenkins and configured 100+ jobs. installation. Many pages in Jenkins expose json if you append /api/json. Provide details and share your research! But avoid . I want the script to return 1 or 0 to the pipeline script depending on the changes in the folder. content) echo "Status: ${json}" jenkins console output: HttpMethod: GET URL: https I have a shell script triggered by a jenkins pipeline that detects if files have changed in a folder. Follow the below Simple steps to get the "BUILD_TIMESTAMP" variable enabled. Capturing shell script output from Jenkins Pipeline. It can resolve any value from the JSON using JSONPath and assign it to variables available in the build. Read interactive input in Jenkins pipeline into shell script. For ex: If your Jenkins server has a job named A_SLAVE_JOB, All you need is a JSON parser for extracting values from keys in JSON string. "System. io steps reference, or just searching the internet; From the plugin site, go to the source code repository How to read the shell variable in groovy / how to assign shell return value to groovy variable. I found this useful for extracting text out of a json object for full text search in particular and thought it useful as I came here initially needing this but the answers only touched the surface as json is recursive in nature. ; readCSV: Read content from a CSV file in the workspace. For example get String value from Jenkins console output. If the Closure accepts 2 parameters, the first parameter will be the key for the Map. I need to get the content of a Json file in each of the pipeline stages. Here is a sample where we can finally ditch that ugly GROOVY JSONPARSE crap. Since you would be conditionally setting a boolean based on a string, and not just merely performing variable manipulation and interpolation, I have this Jenkinsfile below. my_dev_version = "0. For example jenkins. Groovy doesn't need to declare types, but the result is a String with the value of [email protected]. I maynot be sure about the indexes. Follow parse JSON in groovy to get values (python dict) 8 Jenkins Groovy parse json. name == "MY_CHOICES_PARAM_NAME"} This is a somewhat older issue, what problems are you running into? The test connection gives "Missing or bad crumb data"? Are you on the latest IntelliJ and Plugin version? Next, we need to parse the resulting JSON, and assign that return value to a variable: build_map = readJSON(text: build_json) See the documentation for more information. JSON payload: The shortest route would be data. As stated in the reply, you can get around this either by using readJson and writeJson, since this avoids creating an instance of JsonSlurper or annotating the method with @NonCPS to prevent Jenkins from backing up the This approach seems to have some issues: When removing the "always" line, the "unstable" is never executed (which seems to be a bug in Jenkins). json From Jenkins, how do I get a list of the currently running jobs in JSON? How do I Efficiently list **All** currently running jobs on Jenkins using Groovy and the proposed solution do return the information about the jobs, but they return too many results (not only active jobs) and have other problems So All you have do is parse this json and get the value under javavar['actions'][0]['causes'][0]['userName']. g. I get the values from calling api - Artifacts list (. Definitely it will be like that only. For a freestyle-job it should work using the EnvInject Recursively extract as text. Am I missing something (obvious)? I created two dummy jobs that require a machine named "build1" that is offline. In our previous Jenkins instance ( 1. Originally I was inspired by this and tried: def data = [ a:"test: ${myVar}" ] writeJSON(file: 'message1. Mostly for every page in the jenkins instance, you will be having REST API link. If you manage to make j1 add its information into the build's env. foo}" } Run job. json" fileContents = readFile 'my_file. parseText(jResponse. I am working on Jenkins version 2. jenkins import Jenkins server = Jenkins(<Jenkins server URL>) job = server. Jenkins capturing outputed messages. secretKeyMap['password'] // admin The former approach packs the JSON data in a form variable called "payload", which is presumably how Jenkins can assign it to an environment variable. GitLab invokes the webhook URL with a JSON payload in the request body that carries a lot of information about the GitLab event that led to the webhook invocation. Or else I would appreciate if you could post a link of any documentation on how to get information from Jenkins using the Remote Access API. json version using shell script. instance. ; prependToFile: Create a file (if not already exist) in the workspace, and prepend given content to that file. json file should be: I was talking about, within Jenkins, not outside the jenkins. console output: I am using following commands to get the Using the Jenkins REST API or the Python Jenkins wrapper, how would I search for the job if I know the folder_level1 and would like to match the lab name to a job in folder_level3 to finally get the version from that URL? I'm looking to loop through a JSON array and display the key and value. Then you could use it easily in all Jenkinsfile in repositories without useless configurations. :) this approach (using external scripts for your builds) is, perhaps Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Is a way to get info of selected builds with Jenkins2 REST call but without knowledge of job names (i. readJSON() method from the Jenkins "Pipeline Utility Steps" plugin as shown here: https://jenkins. Just use the readJSON step from the Pipeline Utility There is one advantage of readJSON against JsonSlurper and JsonSluperClassic. 4. How to do it. Also I want to read that returned value in the pipeline script, so I can take actions accordingly. [actions[parameters[name,value Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Visit the blog Update: Jenkins 2. 4-SNAPSHOT" env. nst gkba nuwsx lrrelnd jslds jkgv xzthfvu fakou kda cgydbrh