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ssh_enabled.go
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ssh_enabled.go
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package application
import (
"fmt"
"github.com/cloudfoundry/cli/cf/command_registry"
"github.com/cloudfoundry/cli/cf/configuration/core_config"
. "github.com/cloudfoundry/cli/cf/i18n"
"github.com/cloudfoundry/cli/cf/requirements"
"github.com/cloudfoundry/cli/cf/terminal"
"github.com/simonleung8/flags"
)
type SSHEnabled struct {
ui terminal.UI
config core_config.Reader
appReq requirements.ApplicationRequirement
}
func init() {
command_registry.Register(&SSHEnabled{})
}
func (cmd *SSHEnabled) MetaData() command_registry.CommandMetadata {
return command_registry.CommandMetadata{
Name: "ssh-enabled",
Description: T("reports whether SSH is enabled on an application container instance"),
Usage: T("CF_NAME ssh-enabled APP_NAME"),
}
}
func (cmd *SSHEnabled) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) (reqs []requirements.Requirement, err error) {
if len(fc.Args()) != 1 {
cmd.ui.Failed(T("Incorrect Usage. Requires APP_NAME as argument\n\n") + command_registry.Commands.CommandUsage("ssh-enabled"))
}
cmd.appReq = requirementsFactory.NewApplicationRequirement(fc.Args()[0])
reqs = []requirements.Requirement{
requirementsFactory.NewLoginRequirement(),
requirementsFactory.NewTargetedSpaceRequirement(),
cmd.appReq,
}
return
}
func (cmd *SSHEnabled) SetDependency(deps command_registry.Dependency, pluginCall bool) command_registry.Command {
cmd.ui = deps.Ui
cmd.config = deps.Config
return cmd
}
func (cmd *SSHEnabled) Execute(fc flags.FlagContext) {
app := cmd.appReq.GetApplication()
if app.EnableSsh {
cmd.ui.Say(fmt.Sprintf(T("ssh support is enabled for")+" '%s'", app.Name))
} else {
cmd.ui.Say(fmt.Sprintf(T("ssh support is disabled for")+" '%s'", app.Name))
}
cmd.ui.Say("")
}