This Jenkins pipeline script will delete previously-run jobs.
You can filter jobs by name or by containing folder:
All parameters are string parameters.
| Parameter Name | Default Value | Explanation |
|---|---|---|
| keep_build_number | 1 | How many builds do you want to keep? |
| job_name | '' | Filter jobs by name (contains, case sensitive) |
| folder_name | '' | Filter jobs by folder name (contains, case sensitive) |
| import jenkins.model.Jenkins | |
| import hudson.model.Job | |
| def getFolderNameFilter() { | |
| try { | |
| return env.folder_name | |
| } catch (Exception e) { | |
| // empty string time | |
| } | |
| return '' | |
| } | |
| def getJobNameFilter() { | |
| try { | |
| return env.job_name | |
| } catch (Exception e) { | |
| // empty string time | |
| } | |
| return '' | |
| } | |
| def getMaxBuilds() { | |
| try { | |
| return env.keep_build_number.toInteger() | |
| } catch (Exception e) { | |
| // 0 | |
| } | |
| return 0 | |
| } | |
| def folderNameFilter = getFolderNameFilter() | |
| def jobNameFilter = getJobNameFilter() | |
| def cleanJobs(job) { | |
| if (jobNameFilter != '' && !job.getFullName().contains(jobNameFilter)) { | |
| return | |
| } | |
| if (folderNameFilter != '' && !job.getFullName().contains(folderNameFilter)) { | |
| return | |
| } | |
| def recent = job.builds.limit(getMaxBuilds()) | |
| for (build in job.builds) { | |
| if (!recent.contains(build)) { | |
| println "Deleting [ " + build + " ] ..." | |
| build.delete() | |
| } | |
| } | |
| } | |
| void processFolder(com.cloudbees.hudson.plugins.folder.Folder folder, def jobs) { | |
| if (folderNameFilter != '' && !folder.getFullName().contains(folderNameFilter)) { | |
| return | |
| } | |
| folder.getItems().each { | |
| if (it instanceof com.cloudbees.hudson.plugins.folder.Folder) { | |
| processFolder(it, folderName) | |
| } else { | |
| jobs.add(it) | |
| } | |
| } | |
| } | |
| def allItems = hudson.model.Hudson.getInstance().getItems() | |
| def jobs = [] | |
| for(int i=0; i<allItems.size(); i++){ | |
| def item = allItems[i] | |
| println("Checking " .. i.getFullName()) | |
| if (item instanceof com.cloudbees.hudson.plugins.folder.Folder) { | |
| processFolder(item, jobs) | |
| } else { | |
| jobs.add(item) | |
| } | |
| } | |
| jobs.each {cleanJobs(it)} |