func (cmd ListApps) Run(c *cli.Context) {
cmd.ui.Say(T("Getting apps in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...",
map[string]interface{}{
"OrgName": terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
"SpaceName": terminal.EntityNameColor(cmd.config.SpaceFields().Name),
"Username": terminal.EntityNameColor(cmd.config.Username())}))
apps, apiErr := cmd.appSummaryRepo.GetSummariesInCurrentSpace()
if apiErr != nil {
cmd.ui.Failed(apiErr.Error())
return
}
cmd.ui.Ok()
cmd.ui.Say("")
if len(apps) == 0 {
cmd.ui.Say(T("No apps found"))
return
}
table := terminal.NewTable(cmd.ui, []string{T("name"), T("requested state"), T("instances"), T("memory"), T("disk"), T("urls"), T("zone")})
for _, application := range apps {
var urls []string
for _, route := range application.Routes {
urls = append(urls, route.URL())
}
table.Add(
application.Name,
ui_helpers.ColoredAppState(application.ApplicationFields),
ui_helpers.ColoredAppInstances(application.ApplicationFields),
formatters.ByteSize(application.Memory*formatters.MEGABYTE),
formatters.ByteSize(application.DiskQuota*formatters.MEGABYTE),
strings.Join(urls, ", "),
application.ApplicationFields.ZoneName,
)
}
table.Print()
}
func (cmd *ShowApp) ShowApp(app models.Application, orgName, spaceName string) {
cmd.ui.Say(T("Showing health and status for app {{.AppName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.Username}}...",
map[string]interface{}{
"AppName": terminal.EntityNameColor(app.Name),
"OrgName": terminal.EntityNameColor(orgName),
"SpaceName": terminal.EntityNameColor(spaceName),
"Username": terminal.EntityNameColor(cmd.config.Username())}))
application, apiErr := cmd.appSummaryRepo.GetSummary(app.Guid)
appIsStopped := (application.State == "stopped")
if err, ok := apiErr.(errors.HttpError); ok {
if err.ErrorCode() == errors.APP_STOPPED || err.ErrorCode() == errors.APP_NOT_STAGED {
appIsStopped = true
}
}
if apiErr != nil && !appIsStopped {
cmd.ui.Failed(apiErr.Error())
return
}
var instances []models.AppInstanceFields
instances, apiErr = cmd.appInstancesRepo.GetInstances(app.Guid)
if apiErr != nil && !appIsStopped {
cmd.ui.Failed(apiErr.Error())
return
}
cmd.ui.Ok()
cmd.ui.Say("\n%s %s", terminal.HeaderColor(T("requested state:")), ui_helpers.ColoredAppState(application.ApplicationFields))
cmd.ui.Say("%s %s", terminal.HeaderColor(T("instances:")), ui_helpers.ColoredAppInstances(application.ApplicationFields))
cmd.ui.Say(T("{{.Usage}} {{.FormattedMemory}} x {{.InstanceCount}} instances",
map[string]interface{}{
"Usage": terminal.HeaderColor(T("usage:")),
"FormattedMemory": formatters.ByteSize(application.Memory * formatters.MEGABYTE),
"InstanceCount": application.InstanceCount}))
var urls []string
for _, route := range application.Routes {
urls = append(urls, route.URL())
}
cmd.ui.Say("%s %s", terminal.HeaderColor(T("urls:")), strings.Join(urls, ", "))
var lastUpdated string
if application.PackageUpdatedAt != nil {
lastUpdated = application.PackageUpdatedAt.Format("Mon Jan 2 15:04:05 MST 2006")
} else {
lastUpdated = "unknown"
}
cmd.ui.Say("%s %s\n", terminal.HeaderColor(T("last uploaded:")), lastUpdated)
cmd.ui.Say("%s %s\n", terminal.HeaderColor(T("zone:")), application.ApplicationFields.ZoneName)
if appIsStopped {
cmd.ui.Say(T("There are no running instances of this app."))
return
}
table := terminal.NewTable(cmd.ui, []string{"", T("state"), T("since"), T("cpu"), T("memory"), T("disk")})
for index, instance := range instances {
table.Add(
fmt.Sprintf("#%d", index),
ui_helpers.ColoredInstanceState(instance),
instance.Since.Format("2006-01-02 03:04:05 PM"),
fmt.Sprintf("%.1f%%", instance.CpuUsage*100),
fmt.Sprintf(T("{{.MemUsage}} of {{.MemQuota}}",
map[string]interface{}{
"MemUsage": formatters.ByteSize(instance.MemUsage),
"MemQuota": formatters.ByteSize(instance.MemQuota)})),
fmt.Sprintf(T("{{.DiskUsage}} of {{.DiskQuota}}",
map[string]interface{}{
"DiskUsage": formatters.ByteSize(instance.DiskUsage),
"DiskQuota": formatters.ByteSize(instance.DiskQuota)})),
)
}
table.Print()
}