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common_auth.go
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common_auth.go
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package cmd
import (
"fmt"
"github.com/jenkins-x/jx/pkg/log"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"github.com/jenkins-x/jx/pkg/auth"
"github.com/jenkins-x/jx/pkg/gits"
"github.com/jenkins-x/jx/pkg/kube"
)
func (o *CommonOptions) CreateGitAuthConfigServiceDryRun(dryRun bool) (auth.AuthConfigService, error) {
if dryRun {
fileName := GitAuthConfigFile
return o.CreateGitAuthConfigServiceFromSecrets(fileName, nil, false)
}
return o.CreateGitAuthConfigService()
}
func (o *CommonOptions) CreateGitAuthConfigService() (auth.AuthConfigService, error) {
var secrets *corev1.SecretList
var err error
if !o.SkipAuthSecretsMerge {
secrets, err = o.LoadPipelineSecrets(kube.ValueKindGit, "")
if err != nil {
kubeConfig, _, configLoadErr := o.Kube().LoadConfig()
if configLoadErr != nil {
log.Warnf("WARNING: Could not load config: %s", configLoadErr)
}
ns := kube.CurrentNamespace(kubeConfig)
if ns == "" {
log.Warnf("WARNING: Could not get the current namespace")
}
log.Warnf("WARNING: The current user cannot query secrets in the namespace %s: %s\n", ns, err)
}
}
fileName := GitAuthConfigFile
return o.CreateGitAuthConfigServiceFromSecrets(fileName, secrets, o.Factory.IsInCDPipeline())
}
// CreateGitAuthConfigServiceFromSecrets Creates a git auth config service from secrets
func (o *CommonOptions) CreateGitAuthConfigServiceFromSecrets(fileName string, secrets *corev1.SecretList, isCDPipeline bool) (auth.AuthConfigService, error) {
authConfigSvc, err := o.Factory.CreateAuthConfigService(fileName)
if err != nil {
return authConfigSvc, err
}
config, err := authConfigSvc.LoadConfig()
if err != nil {
return authConfigSvc, err
}
if secrets != nil {
err = o.Factory.AuthMergePipelineSecrets(config, secrets, kube.ValueKindGit, isCDPipeline || o.Factory.IsInCluster())
if err != nil {
return authConfigSvc, err
}
}
// lets add a default if there's none defined yet
if len(config.Servers) == 0 {
// if in cluster then there's no user configfile, so check for env vars first
userAuth := auth.CreateAuthUserFromEnvironment("GIT")
if !userAuth.IsInvalid() {
// if no config file is being used lets grab the git server from the current directory
server, err := o.Git().Server("")
if err != nil {
log.Warnf("WARNING: unable to get remote Git repo server, %v\n", err)
server = "https://github.com"
}
config.Servers = []*auth.AuthServer{
{
Name: "Git",
URL: server,
Users: []*auth.UserAuth{&userAuth},
},
}
}
}
if len(config.Servers) == 0 {
config.Servers = []*auth.AuthServer{
{
Name: "GitHub",
URL: "https://github.com",
Kind: gits.KindGitHub,
Users: []*auth.UserAuth{},
},
}
}
return authConfigSvc, nil
}
func (o *CommonOptions) LoadPipelineSecrets(kind, serviceKind string) (*corev1.SecretList, error) {
// TODO return empty list if not inside a pipeline?
kubeClient, curNs, err := o.KubeClient()
if err != nil {
return nil, fmt.Errorf("Failed to create a Kubernetes client %s", err)
}
ns, _, err := kube.GetDevNamespace(kubeClient, curNs)
if err != nil {
return nil, fmt.Errorf("Failed to get the development environment %s", err)
}
var selector string
if kind != "" {
selector = kube.LabelKind + "=" + kind
}
if serviceKind != "" {
selector = kube.LabelServiceKind + "=" + serviceKind
}
opts := metav1.ListOptions{
LabelSelector: selector,
}
return kubeClient.CoreV1().Secrets(ns).List(opts)
}