138 lines
4.5 KiB
Go
138 lines
4.5 KiB
Go
package client
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
"net/http"
|
|
"os/exec"
|
|
"strings"
|
|
|
|
"github.com/bndr/gojenkins"
|
|
"github.com/pkg/errors"
|
|
)
|
|
|
|
var errorNotFound = errors.New("404")
|
|
|
|
// Jenkins defines Jenkins API
|
|
type Jenkins interface {
|
|
GenerateToken(userName, tokenName string) (*UserToken, error)
|
|
Info() (*gojenkins.ExecutorResponse, error)
|
|
SafeRestart() error
|
|
CreateNode(name string, numExecutors int, description string, remoteFS string, label string, options ...interface{}) (*gojenkins.Node, error)
|
|
DeleteNode(name string) (bool, error)
|
|
CreateFolder(name string, parents ...string) (*gojenkins.Folder, error)
|
|
CreateJobInFolder(config string, jobName string, parentIDs ...string) (*gojenkins.Job, error)
|
|
CreateJob(config string, options ...interface{}) (*gojenkins.Job, error)
|
|
CreateOrUpdateJob(config, jobName string) (*gojenkins.Job, bool, error)
|
|
RenameJob(job string, name string) *gojenkins.Job
|
|
CopyJob(copyFrom string, newName string) (*gojenkins.Job, error)
|
|
DeleteJob(name string) (bool, error)
|
|
BuildJob(name string, options ...interface{}) (int64, error)
|
|
GetNode(name string) (*gojenkins.Node, error)
|
|
GetLabel(name string) (*gojenkins.Label, error)
|
|
GetBuild(jobName string, number int64) (*gojenkins.Build, error)
|
|
GetJob(id string, parentIDs ...string) (*gojenkins.Job, error)
|
|
GetSubJob(parentID string, childID string) (*gojenkins.Job, error)
|
|
GetFolder(id string, parents ...string) (*gojenkins.Folder, error)
|
|
GetAllNodes() ([]*gojenkins.Node, error)
|
|
GetAllBuildIds(job string) ([]gojenkins.JobBuild, error)
|
|
GetAllJobNames() ([]gojenkins.InnerJob, error)
|
|
GetAllJobs() ([]*gojenkins.Job, error)
|
|
GetQueue() (*gojenkins.Queue, error)
|
|
GetQueueUrl() string
|
|
GetQueueItem(id int64) (*gojenkins.Task, error)
|
|
GetArtifactData(id string) (*gojenkins.FingerPrintResponse, error)
|
|
GetPlugins(depth int) (*gojenkins.Plugins, error)
|
|
UninstallPlugin(name string) error
|
|
HasPlugin(name string) (*gojenkins.Plugin, error)
|
|
InstallPlugin(name string, version string) error
|
|
ValidateFingerPrint(id string) (bool, error)
|
|
GetView(name string) (*gojenkins.View, error)
|
|
GetAllViews() ([]*gojenkins.View, error)
|
|
CreateView(name string, viewType string) (*gojenkins.View, error)
|
|
Poll() (int, error)
|
|
}
|
|
|
|
type jenkins struct {
|
|
gojenkins.Jenkins
|
|
}
|
|
|
|
// CreateOrUpdateJob creates or updates a job from config
|
|
func (jenkins *jenkins) CreateOrUpdateJob(config, jobName string) (job *gojenkins.Job, created bool, err error) {
|
|
// create or update
|
|
job, err = jenkins.GetJob(jobName)
|
|
if isNotFoundError(err) {
|
|
job, err = jenkins.CreateJob(config, jobName)
|
|
created = true
|
|
return
|
|
} else if err != nil {
|
|
return
|
|
}
|
|
|
|
err = job.UpdateConfig(config)
|
|
return
|
|
}
|
|
|
|
func isNotFoundError(err error) bool {
|
|
if err != nil {
|
|
return err.Error() == errorNotFound.Error()
|
|
}
|
|
return false
|
|
}
|
|
|
|
// BuildJenkinsAPIUrl returns Jenkins API URL
|
|
func BuildJenkinsAPIUrl(namespace, serviceName string, portNumber int, local, minikube bool) (string, error) {
|
|
// Get Jenkins URL from minikube command
|
|
if local && minikube {
|
|
cmd := exec.Command("minikube", "service", "--url", "-n", namespace, serviceName)
|
|
var out bytes.Buffer
|
|
cmd.Stdout = &out
|
|
err := cmd.Run()
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
lines := strings.Split(out.String(), "\n")
|
|
// First is for http, the second one is for Jenkins slaves communication
|
|
// see pkg/controller/jenkins/configuration/base/resources/service.go
|
|
url := lines[0]
|
|
return url, nil
|
|
}
|
|
|
|
if local {
|
|
// When run locally make port-forward to jenkins pod ('kubectl -n default port-forward jenkins-operator-example 8080')
|
|
return fmt.Sprintf("http://localhost:%d", portNumber), nil
|
|
}
|
|
|
|
// Connect through Kubernetes service, operator has to be run inside cluster
|
|
return fmt.Sprintf("http://%s:%d", serviceName, portNumber), nil
|
|
}
|
|
|
|
// New creates Jenkins API client
|
|
func New(url, user, passwordOrToken string) (Jenkins, error) {
|
|
if strings.HasSuffix(url, "/") {
|
|
url = url[:len(url)-1]
|
|
}
|
|
|
|
jenkinsClient := &jenkins{}
|
|
jenkinsClient.Server = url
|
|
jenkinsClient.Requester = &gojenkins.Requester{
|
|
Base: url,
|
|
SslVerify: true,
|
|
Client: http.DefaultClient,
|
|
BasicAuth: &gojenkins.BasicAuth{Username: user, Password: passwordOrToken},
|
|
}
|
|
if _, err := jenkinsClient.Init(); err != nil {
|
|
return nil, errors.Wrap(err, "couldn't init Jenkins API client")
|
|
}
|
|
|
|
status, err := jenkinsClient.Poll()
|
|
if err != nil {
|
|
return nil, errors.Wrap(err, "couldn't poll data from Jenkins API")
|
|
}
|
|
if status != http.StatusOK {
|
|
return nil, errors.Errorf("couldn't poll data from Jenkins API, invalid status code returned: %d", status)
|
|
}
|
|
|
|
return jenkinsClient, nil
|
|
}
|