Allow uses to open multi-jenkins

app/cmd/config.go

@@ -111,12 +111,18 @@ func getConfig() Config {
 	return config
 }
 
-func getCurrentJenkins() (jenkinsServer JenkinsServer) {
+func getCurrentJenkins() (jenkinsServer *JenkinsServer) {
 	config := getConfig()
 	current := config.Current
+	jenkinsServer = findJenkinsByName(current)
+
+	return
+}
+
+func findJenkinsByName(name string) (jenkinsServer *JenkinsServer) {
 	for _, cfg := range config.JenkinsServers {
-		if cfg.Name == current {
-			jenkinsServer = cfg
+		if cfg.Name == name {
+			jenkinsServer = &cfg
 			break
 		}
 	}

app/cmd/crumbIssuer.go

@@ -35,7 +35,7 @@ type CrumbIssuer struct {
 	CrumbRequestField string `json:"crumbRequestField"`
 }
 
-func getCrumb() (CrumbIssuer, JenkinsServer) {
+func getCrumb() (CrumbIssuer, *JenkinsServer) {
 	config := getCurrentJenkins()
 
 	jenkinsRoot := config.URL

app/cmd/open.go

 package cmd
 
 import (
+	"fmt"
 	"log"
 	"os/exec"
 	"runtime"
@@ -8,20 +9,40 @@ import (
 	"github.com/spf13/cobra"
 )
 
+type OpenOption struct {
+	Name   string
+	Config bool
+}
+
+var openOption OpenOption
+
 func init() {
 	rootCmd.AddCommand(openCmd)
+	openCmd.PersistentFlags().StringVarP(&openOption.Name, "name", "n", "", "Open a specific Jenkins by name")
+	openCmd.PersistentFlags().BoolVarP(&openOption.Config, "config", "c", false, "Open the configuration page of Jenkins")
 }
 
 var openCmd = &cobra.Command{
 	Use:   "open",
-	Short: "Open your Jenkins in the browse",
-	Long:  `Open your Jenkins in the browse`,
+	Short: "Open your Jenkins with a browse",
+	Long:  `Open your Jenkins with a browse`,
 	Run: func(cmd *cobra.Command, args []string) {
-		jenkins := getCurrentJenkins()
-		if jenkins.URL != "" {
-			open(jenkins.URL)
+		var jenkins *JenkinsServer
+
+		if openOption.Name == "" {
+			jenkins = getCurrentJenkins()
+		} else {
+			jenkins = findJenkinsByName(openOption.Name)
+		}
+
+		if jenkins != nil && jenkins.URL != "" {
+			url := jenkins.URL
+			if openOption.Config {
+				url = fmt.Sprintf("%s/configure", url)
+			}
+			open(url)
 		} else {
-			log.Fatalf("No URL found with Jenkins %s", jenkins.Name)
+			log.Fatalf("No URL found with Jenkins %s", openOption.Name)
 		}
 	},
 }