Jenkins
Jenkins lernen - von Freestyle-Jobs bis zu deklarativen Pipelines, gemeinsam genutzten Bibliotheken, Docker-Agenten und Pipeline-as-Code.
11 Lektionen, der Reihe nach
- 120 Min.
Was ist Jenkins
History and Hudson forkWhy Jenkins is still everywhereController and agentsPlugin ecosystemJenkins vs GitLab CI vs GitHub Actions - 225 Min.
Dein erster Freestyle-Job
New ItemFreestyle projectSource Code ManagementExecute shell build stepBuild NowConsole output - 330 Min.
Ihre erste deklarative Pipeline
Pipeline job typeJenkinsfileAgent anyStages and stepsDeclarative vs scripted - 430 Min.
Stages, Steps und Post-Blöcke
Multiple stagesSh and echoArchiveArtifactsJunit stepPost alwaysPost success and failure - 530 Min.
Umgebung und Zugangsdaten
Environment blockCredentials() helperJenkins credentials storeUsername with passwordSecret textSSH key+1 - 630 Min.
Parallele und Matrix-Builds
Parallel inside a stageFan-out fan-inMatrix blockAxes and axisExcludes - 730 Min.
Shared Libraries
Vars folderSrc folder@Library annotationCustom stepsGlobal utilities - 830 Min.
Agents und Docker
Agent any vs agent noneAgent labelsAgent dockerAgent kubernetesPer-stage agents - 925 Min.
Trigger und Zeitpläne
Triggers blockCron syntax with HPollSCMMultibranch PipelineGitHub and GitLab webhooks - 1025 Min.
Artifacts und Testergebnisse
ArchiveArtifactsJunit stepPublishHTMLTest trend graphFingerprinting - 1145 Min.
Abschlussprojekt: Pipeline als Code fur eine Node.js-App
Full JenkinsfileCheckoutParallel lint and testDocker build and pushCredentialsJunit results+1
Lerne Jenkins in deiner Sprache
Jede Lektion, jedes Quiz und jede Tutor-Antwort erscheint in deiner Sprache. Der KI-Tutor antwortet in der Sprache, in der du fragst.
Roles that use Jenkins
See how hiring teams interview engineers on Jenkins, in production-like environments.
CI/CD Engineer
Hire CI/CD engineers who keep your release train on time. Interview them in real GitHub Actions, GitLab CI and Jenkins workspaces with builds that fail the way they do in production.
See the interviewRelease/Build Engineer
Hire release and build engineers who make shipping boring. Real repos, real artifact stores, real signing flows. We record every step they take.
See the interviewDevOps Engineer
Hire DevOps engineers who actually ship. Run live or take-home interviews in production-like Linux environments with Docker, Kubernetes, Terraform and CI/CD. See how they debug, automate, and work alongside AI.
See the interview