Jenkins is the most popular Open Source Continuous Integration system. This Library will help you interact with Jenkins in a more developer-friendly way.
These are some of the features that are currently implemented:
- Get information on test-results of completed/failed build
- Ability to query Nodes, and manipulate them. Start, Stop, set Offline.
- Ability to query Jobs, and manipulate them.
- Get Plugins, Builds, Artifacts, Fingerprints
- Validate Fingerprints of Artifacts
- Create and Delete Users
- Get Current Queue, Cancel Tasks
- Create and Revoke API Tokens
- etc. For all methods go to GoDoc Reference.
go get github.com/bndr/gojenkins
For users that would like CLI based on gojenkins, follow the steps below:
$ cd cli/jenkinsctl
$ make
import (
"github.com/bndr/gojenkins"
"context"
"time"
"fmt"
)
ctx := context.Background()
jenkins := gojenkins.CreateJenkins(nil, "http://localhost:8080/", "admin", "admin")
// Provide CA certificate if server is using self-signed certificate
// caCert, _ := ioutil.ReadFile("/tmp/ca.crt")
// jenkins.Requester.CACert = caCert
_, err := jenkins.Init(ctx)
if err != nil {
panic("Something Went Wrong")
}
job, err := jenkins.GetJob(ctx, "#jobname")
if err != nil {
panic(err)
}
queueid, err := job.InvokeSimple(ctx, params) // or jenkins.BuildJob(ctx, "#jobname", params)
if err != nil {
panic(err)
}
build, err := jenkins.GetBuildFromQueueID(ctx, job, queueid)
if err != nil {
panic(err)
}
// Wait for build to finish
for build.IsRunning(ctx) {
time.Sleep(5000 * time.Millisecond)
build.Poll(ctx)
}
fmt.Printf("build number %d with result: %v\n", build.GetBuildNumber(), build.GetResult())API Reference: https://godoc.org/github.com/bndr/gojenkins
For all of the examples below first create a jenkins object
import "github.com/bndr/gojenkins"
jenkins, _ := gojenkins.CreateJenkins(nil, "http://localhost:8080/", "admin", "admin").Init(ctx)or if you don't need authentication:
jenkins, _ := gojenkins.CreateJenkins(nil, "http://localhost:8080/").Init(ctx)you can also specify your own http.Client (for instance, providing your own SSL configurations):
client := &http.Client{ ... }
jenkins, := gojenkins.CreateJenkins(client, "http://localhost:8080/").Init(ctx)By default, gojenkins will use the http.DefaultClient if none is passed into the CreateJenkins()
function.
nodes := jenkins.GetAllNodes(ctx)
for _, node := range nodes {
// Fetch Node Data
node.Poll(ctx)
if node.IsOnline(ctx) {
fmt.Println("Node is Online")
}
}jobName := "someJob"
builds, err := jenkins.GetAllBuildIds(ctx, jobName)
if err != nil {
panic(err)
}
for _, build := range builds {
buildId := build.Number
data, err := jenkins.GetBuild(ctx, jobName, buildId)
if err != nil {
panic(err)
}
if "SUCCESS" == data.GetResult(ctx) {
fmt.Println("This build succeeded")
}
}
// Get Last Successful/Failed/Stable Build for a Job
job, err := jenkins.GetJob(ctx, "someJob")
if err != nil {
panic(err)
}
job.GetLastSuccessfulBuild(ctx)
job.GetLastStableBuild(ctx)tasks := jenkins.GetQueue(ctx)
for _, task := range tasks {
fmt.Println(task.GetWhy(ctx))
}view, err := jenkins.CreateView(ctx, "test_view", gojenkins.LIST_VIEW)
if err != nil {
panic(err)
}
status, err := view.AddJob(ctx, "jobName")
if status != nil {
fmt.Println("Job has been added to view")
}// Create parent folder
pFolder, err := jenkins.CreateFolder(ctx, "parentFolder")
if err != nil {
panic(err)
}
// Create child folder in parent folder
cFolder, err := jenkins.CreateFolder(ctx, "childFolder", pFolder.GetName())
if err != nil {
panic(err)
}
// Create job in child folder
configString := `<?xml version='1.0' encoding='UTF-8'?>
<project>
<actions/>
<description></description>
<keepDependencies>false</keepDependencies>
<properties/>
<scm class="hudson.scm.NullSCM"/>
<canRoam>true</canRoam>
<disabled>false</disabled>
<blockBuildWhenDownstreamBuilding>false</blockBuildWhenDownstreamBuilding>
<blockBuildWhenUpstreamBuilding>false</blockBuildWhenUpstreamBuilding>
<triggers class="vector"/>
<concurrentBuild>false</concurrentBuild>
<builders/>
<publishers/>
<buildWrappers/>
</project>`
job, err := jenkins.CreateJobInFolder(ctx, configString, "jobInFolder", pFolder.GetName(), cFolder.GetName())
if err != nil {
panic(err)
}
if job != nil {
fmt.Println("Job has been created in child folder")
}job, _ := jenkins.GetJob(ctx, "job")
build, _ := job.GetBuild(ctx, 1)
artifacts := build.GetArtifacts(ctx)
for _, a := range artifacts {
a.SaveToDir("/tmp")
}job, _ := jenkins.GetJob(ctx, "job")
job.Poll()
build, _ := job.getBuild(ctx, 1)
build.Poll()// Create user
user, err := jenkins.CreateUser(ctx, "username", "password", "fullname", "[email protected]")
if err != nil {
log.Fatal(err)
}
// Delete User
err = user.Delete()
if err != nil {
log.Fatal(err)
}
// Delete user not created by gojenkins
err = jenkins.DeleteUser("username")// Create a token for admin user
token, err := jenkins.GenerateAPIToken(ctx, "TestToken")
if err != nil {
log.Fatal(err)
}
// Set Jenkins client to use new API token
jenkins.Requester.BasicAuth.Password = token.Value
// Revoke token that was just created
token.Revoke()
// Revoke all tokens for admin user
err = jenkins.RevokeAllAPITokens(ctx)
if err != nil {
log.Fatal(err)
}go test
All Contributions are welcome. The todo list is on the bottom of this README. Feel free to send a pull request.
Although the basic features are implemented there are many optional features that are on the todo list.
- Kerberos Authentication
- Rewrite some (all?) iterators with channels
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