forked from cloudfoundry/cli
/
bind_route_service_command.go
107 lines (93 loc) · 3.81 KB
/
bind_route_service_command.go
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package v7
import (
"github.com/LukasHeimann/cloudfoundrycli/v8/actor/actionerror"
"github.com/LukasHeimann/cloudfoundrycli/v8/actor/v7action"
"github.com/LukasHeimann/cloudfoundrycli/v8/command/flag"
"github.com/LukasHeimann/cloudfoundrycli/v8/command/v7/shared"
"github.com/LukasHeimann/cloudfoundrycli/v8/types"
)
type BindRouteServiceCommand struct {
BaseCommand
RequiredArgs flag.RouteServiceArgs `positional-args:"yes"`
Parameters flag.JSONOrFileWithValidation `short:"c" description:"Valid JSON object containing service-specific configuration parameters, provided inline or in a file. For a list of supported configuration parameters, see documentation for the particular service offering."`
Hostname string `long:"hostname" short:"n" description:"Hostname used in combination with DOMAIN to specify the route to bind"`
Path flag.V7RoutePath `long:"path" description:"Path used in combination with HOSTNAME and DOMAIN to specify the route to bind"`
Wait bool `short:"w" long:"wait" description:"Wait for the operation to complete"`
relatedCommands interface{} `related_commands:"routes, services"`
}
func (cmd BindRouteServiceCommand) Execute(args []string) error {
if err := cmd.SharedActor.CheckTarget(true, true); err != nil {
return err
}
if err := cmd.displayIntro(); err != nil {
return err
}
stream, warnings, err := cmd.Actor.CreateRouteBinding(v7action.CreateRouteBindingParams{
SpaceGUID: cmd.Config.TargetedSpace().GUID,
ServiceInstanceName: cmd.RequiredArgs.ServiceInstance,
DomainName: cmd.RequiredArgs.Domain,
Hostname: cmd.Hostname,
Path: cmd.Path.Path,
Parameters: types.OptionalObject(cmd.Parameters),
})
cmd.UI.DisplayWarnings(warnings)
switch err.(type) {
case nil:
case actionerror.ResourceAlreadyExistsError:
cmd.displayAlreadyExists()
return nil
default:
return err
}
completed, err := shared.WaitForResult(stream, cmd.UI, cmd.Wait)
switch {
case err != nil:
return err
case completed:
cmd.UI.DisplayOK()
return nil
default:
cmd.UI.DisplayOK()
cmd.UI.DisplayText("Binding in progress.")
return nil
}
}
func (cmd BindRouteServiceCommand) Usage() string {
return `CF_NAME bind-route-service DOMAIN [--hostname HOSTNAME] [--path PATH] SERVICE_INSTANCE [-c PARAMETERS_AS_JSON]`
}
func (cmd BindRouteServiceCommand) Examples() string {
return `
CF_NAME bind-route-service example.com --hostname myapp --path foo myratelimiter
CF_NAME bind-route-service example.com myratelimiter -c file.json
CF_NAME bind-route-service example.com myratelimiter -c '{"valid":"json"}'
In Windows PowerShell use double-quoted, escaped JSON: "{\"valid\":\"json\"}"
In Windows Command Line use single-quoted, escaped JSON: '{\"valid\":\"json\"}'
`
}
func (cmd BindRouteServiceCommand) displayIntro() error {
user, err := cmd.Actor.GetCurrentUser()
if err != nil {
return err
}
cmd.UI.DisplayTextWithFlavor(
"Binding route {{.URL}} to service instance {{.ServiceInstance}} in org {{.Org}} / space {{.Space}} as {{.User}}...",
map[string]interface{}{
"URL": desiredURL(cmd.RequiredArgs.Domain, cmd.Hostname, cmd.Path.Path, 0),
"ServiceInstance": cmd.RequiredArgs.ServiceInstance,
"User": user.Name,
"Space": cmd.Config.TargetedSpace().Name,
"Org": cmd.Config.TargetedOrganization().Name,
},
)
return nil
}
func (cmd BindRouteServiceCommand) displayAlreadyExists() {
cmd.UI.DisplayText(
"Route {{.URL}} is already bound to service instance {{.ServiceInstance}}.",
map[string]interface{}{
"URL": desiredURL(cmd.RequiredArgs.Domain, cmd.Hostname, cmd.Path.Path, 0),
"ServiceInstance": cmd.RequiredArgs.ServiceInstance,
},
)
cmd.UI.DisplayOK()
}