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open.go
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open.go
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package cmd
import (
"fmt"
"github.com/jenkins-x/jx/v2/pkg/cmd/get"
"github.com/jenkins-x/jx/v2/pkg/cmd/helper"
"github.com/jenkins-x/jx/v2/pkg/util"
"github.com/pkg/browser"
"github.com/spf13/cobra"
"github.com/jenkins-x/jx/v2/pkg/cmd/opts"
"github.com/jenkins-x/jx/v2/pkg/cmd/templates"
"github.com/jenkins-x/jx/v2/pkg/log"
)
type OpenOptions struct {
ConsoleOptions
}
type ConsoleOptions struct {
get.GetURLOptions
OnlyViewURL bool
ClassicMode bool
JenkinsSelector opts.JenkinsSelectorOptions
}
var (
open_long = templates.LongDesc(`
Opens a named service in the browser.
You can use the '--url' argument to just display the URL without opening it`)
open_example = templates.Examples(`
# Open the Nexus console in a browser
jx open jenkins-x-sonatype-nexus
# Print the Nexus console URL but do not open a browser
jx open jenkins-x-sonatype-nexus -u
# List all the service URLs
jx open`)
)
func NewCmdOpen(commonOpts *opts.CommonOptions) *cobra.Command {
options := &OpenOptions{
ConsoleOptions: ConsoleOptions{
GetURLOptions: get.GetURLOptions{
GetOptions: get.GetOptions{
CommonOptions: commonOpts,
},
},
},
}
cmd := &cobra.Command{
Use: "open",
Short: "Open a service in a browser",
Long: open_long,
Example: open_example,
Run: func(cmd *cobra.Command, args []string) {
options.Cmd = cmd
options.Args = args
err := options.Run()
helper.CheckErr(err)
},
}
options.addConsoleFlags(cmd)
return cmd
}
func (o *OpenOptions) Run() error {
if len(o.Args) == 0 {
return o.GetURLOptions.Run()
}
name := o.Args[0]
return o.ConsoleOptions.open(name, name)
}
func (o *ConsoleOptions) open(name string, label string) error {
var err error
svcURL := ""
ns := o.Namespace
if ns == "" && o.Environment != "" {
ns, err = o.FindEnvironmentNamespace(o.Environment)
if err != nil {
return err
}
}
if ns != "" {
svcURL, err = o.FindServiceInNamespace(name, ns)
} else {
svcURL, err = o.FindService(name)
}
if err != nil && name != "" {
log.Logger().Infof("If the app %s is running in a different environment you could try: %s", util.ColorInfo(name), util.ColorInfo("jx get applications"))
}
if err != nil {
return err
}
fullURL := svcURL
if name == "jenkins" {
fullURL = o.urlForMode(svcURL)
}
if o.OnlyViewHost {
host := util.URLToHostName(svcURL)
_, err = fmt.Fprintf(o.Out, "%s: %s\n", label, util.ColorInfo(host))
if err != nil {
return err
}
} else {
_, err = fmt.Fprintf(o.Out, "%s: %s\n", label, util.ColorInfo(fullURL))
if err != nil {
return err
}
}
if !o.OnlyViewURL && !o.OnlyViewHost {
err = browser.OpenURL(fullURL)
if err != nil {
return err
}
}
return nil
}
func (o *ConsoleOptions) addConsoleFlags(cmd *cobra.Command) {
cmd.Flags().BoolVarP(&o.OnlyViewURL, "url", "u", false, "Only displays and the URL and does not open the browser")
cmd.Flags().BoolVarP(&o.ClassicMode, "classic", "", false, "Use the classic Jenkins skin instead of Blue Ocean")
o.AddGetUrlFlags(cmd)
o.JenkinsSelector.AddFlags(cmd)
}
func (o *ConsoleOptions) urlForMode(url string) string {
if o.ClassicMode {
return url
}
blueOceanPath := "/blue"
return util.UrlJoin(url, blueOceanPath)
}