Add a global Jenkins name option

app/cmd/center.go

@@ -28,7 +28,7 @@ var centerCmd = &cobra.Command{
 	Short: "Manage your update center",
 	Long:  `Manage your update center`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		printJenkinsStatus(jenkins)
 
 		for {

app/cmd/config_edit.go

@@ -19,7 +19,7 @@ var configEditCmd = &cobra.Command{
 	Short: "Edit a Jenkins config",
 	Long:  `Edit a Jenkins config`,
 	Run: func(_ *cobra.Command, _ []string) {
-		current := getCurrentJenkins()
+		current := getCurrentJenkinsFromOptionsOrDie()
 		configPath := configOptions.ConfigFileLocation
 
 		var data []byte

app/cmd/job_build.go

@@ -42,7 +42,7 @@ var jobBuildCmd = &cobra.Command{
 			return
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_create.go

@@ -29,7 +29,7 @@ var jobCreateCmd = &cobra.Command{
 
 		jobName := args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_delete.go

@@ -34,7 +34,7 @@ var jobDeleteCmd = &cobra.Command{
 			return
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_edit.go

@@ -42,7 +42,7 @@ var jobEditCmd = &cobra.Command{
 			log.Fatal(err)
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_history.go

@@ -33,7 +33,7 @@ var jobHistoryCmd = &cobra.Command{
 
 		jobName := args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_log.go

@@ -38,7 +38,7 @@ var jobLogCmd = &cobra.Command{
 		}
 
 		name := args[0]
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_param.go

@@ -34,7 +34,7 @@ var jobParamCmd = &cobra.Command{
 		}
 
 		name := args[0]
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_search.go

@@ -31,7 +31,7 @@ var jobSearchCmd = &cobra.Command{
 
 		keyword := args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_stop.go

@@ -43,7 +43,7 @@ var jobStopCmd = &cobra.Command{
 			return
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/job_type.go

@@ -26,7 +26,7 @@ var jobTypeCmd = &cobra.Command{
 	Short: "Print the types of job which in your Jenkins",
 	Long:  `Print the types of job which in your Jenkins`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.JobClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_check.go

@@ -19,7 +19,7 @@ var pluginCheckCmd = &cobra.Command{
 	Short: "Checkout update center server",
 	Long:  `Checkout update center server`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_install.go

@@ -18,7 +18,7 @@ var pluginInstallCmd = &cobra.Command{
 	Short: "Install the plugins",
 	Long:  `Install the plugins`,
 	Run: func(_ *cobra.Command, args []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_list.go

@@ -31,7 +31,7 @@ var pluginListCmd = &cobra.Command{
 	Example: `  jcli plugin list --filter name=github
   jcli plugin list --filter hasUpdate`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_open.go

@@ -16,7 +16,7 @@ var pluginOpenCmd = &cobra.Command{
 	Short: "Openout update center server",
 	Long:  `Openout update center server`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 
 		if jenkins.URL != "" {
 			open(fmt.Sprintf("%s/pluginManager", jenkins.URL))

app/cmd/plugin_search.go

@@ -34,7 +34,7 @@ var pluginSearchCmd = &cobra.Command{
 
 		keyword := args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_uninstall.go

@@ -24,7 +24,7 @@ var pluginUninstallCmd = &cobra.Command{
 
 		pluginName = args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/plugin_upload.go

@@ -81,7 +81,7 @@ var pluginUploadCmd = &cobra.Command{
 		}
 	},
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.PluginManager{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/queue.go

@@ -24,7 +24,7 @@ var queueCmd = &cobra.Command{
 	Short: "Print the queue of your Jenkins",
 	Long:  `Print the queue of your Jenkins`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.QueueClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/restart.go

@@ -25,7 +25,7 @@ var restartCmd = &cobra.Command{
 	Short: "Restart your Jenkins",
 	Long:  `Restart your Jenkins`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		if !restartOption.Batch {
 			confirm := false
 			prompt := &survey.Confirm{

app/cmd/root.go

@@ -9,7 +9,9 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// RootOptions is a global option for whole cli
 type RootOptions struct {
+	Jenkins string
 	Version bool
 	Debug   bool
 }
@@ -23,7 +25,7 @@ var rootCmd = &cobra.Command{
 	Run: func(_ *cobra.Command, _ []string) {
 		fmt.Println("Jenkins CLI (jcli) manage your Jenkins")
 
-		current := getCurrentJenkins()
+		current := getCurrentJenkinsFromOptionsOrDie()
 		if current != nil {
 			fmt.Println("Current Jenkins is:", current.Name)
 		} else {
@@ -48,6 +50,7 @@ var rootOptions RootOptions
 
 func init() {
 	cobra.OnInitialize(initConfig)
+	rootCmd.PersistentFlags().StringVarP(&rootOptions.Jenkins, "jenkins", "j", "", "Select a Jenkins server for this time")
 	rootCmd.PersistentFlags().BoolVarP(&rootOptions.Version, "version", "v", false, "Print the version of Jenkins CLI")
 	rootCmd.PersistentFlags().BoolVarP(&rootOptions.Debug, "debug", "", false, "Print the output into debug.html")
 }
@@ -62,3 +65,20 @@ func initConfig() {
 		log.Fatalf("Config file is invalid: %v", err)
 	}
 }
+
+func getCurrentJenkinsFromOptions() (jenkinsServer *JenkinsServer) {
+	jenkinsOpt := rootOptions.Jenkins
+	if jenkinsOpt == "" {
+		jenkinsServer = getCurrentJenkins()
+	} else {
+		jenkinsServer = findJenkinsByName(jenkinsOpt)
+	}
+	return
+}
+
+func getCurrentJenkinsFromOptionsOrDie() (jenkinsServer *JenkinsServer) {
+	if jenkinsServer = getCurrentJenkinsFromOptions(); jenkinsServer == nil {
+		log.Fatal("Cannot found Jenkins by", rootOptions.Jenkins) // TODO not accurate
+	}
+	return
+}

app/cmd/user.go

@@ -24,7 +24,7 @@ var userCmd = &cobra.Command{
 	Short: "Print the user of your Jenkins",
 	Long:  `Print the user of your Jenkins`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.UserClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/user_create.go

@@ -29,7 +29,7 @@ var userCreateCmd = &cobra.Command{
 
 		username := args[0]
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.UserClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/user_delete.go

@@ -35,7 +35,7 @@ var userDeleteCmd = &cobra.Command{
 			return
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.UserClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/user_edit.go

@@ -24,7 +24,7 @@ var userEditCmd = &cobra.Command{
 	Short: "Edit the user of your Jenkins",
 	Long:  `Edit the user of your Jenkins`,
 	Run: func(_ *cobra.Command, _ []string) {
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.UserClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName

app/cmd/user_token.go

@@ -31,7 +31,7 @@ var userTokenCmd = &cobra.Command{
 			return
 		}
 
-		jenkins := getCurrentJenkins()
+		jenkins := getCurrentJenkinsFromOptionsOrDie()
 		jclient := &client.UserClient{}
 		jclient.URL = jenkins.URL
 		jclient.UserName = jenkins.UserName