// serviceStart start service (without attach)
func serviceStart(app string, service string, batch bool) {
if !batch {
internal.StreamPrint("GET", fmt.Sprintf("/applications/%s/services/%s/attach", app, service), nil)
}
// stream service events in a goroutine
internal.EventStreamPrint("GET", fmt.Sprintf("/applications/%s/services/%s/events", app, service), nil, true)
path := fmt.Sprintf("/applications/%s/services/%s/start", app, service)
buffer, _, err := internal.Stream("POST", path, []byte("{}"))
internal.Check(err)
line, err := internal.DisplayStream(buffer)
internal.Check(err)
if len(line) > 0 {
var data map[string]interface{}
err = json.Unmarshal(line, &data)
internal.Check(err)
fmt.Printf("Hostname: %v\n", data["hostname"])
}
if !batch {
internal.ExitAfterCtrlC()
}
}
// serviceScale start service (without attach)
func serviceScale(app string, service string, number int, destroy bool, batch bool) {
if !batch {
internal.StreamPrint("GET", fmt.Sprintf("/applications/%s/services/%s/attach", app, service), nil)
}
// stream service events in a goroutine
internal.EventStreamPrint("GET", fmt.Sprintf("/applications/%s/services/%s/events", app, service), nil, true)
path := fmt.Sprintf("/applications/%s/services/%s/scale", app, service)
args := Scale{
Number: number,
Destroy: destroy,
}
data, err := json.Marshal(&args)
internal.Check(err)
buffer, _, err := internal.Stream("POST", path, data)
internal.Check(err)
line, err := internal.DisplayStream(buffer)
internal.Check(err)
if len(line) > 0 {
var data map[string]interface{}
err = json.Unmarshal(line, &data)
internal.Check(err)
fmt.Printf("Hostname: %v\n", data["hostname"])
}
if !batch {
internal.ExitAfterCtrlC()
}
}
func serviceEvents(serviceID string) {
// Split namespace and service
host, app, service, _, err := internal.ParseResourceName(serviceID)
internal.Check(err)
if !internal.CheckHostConsistent(host) {
fmt.Fprintf(os.Stderr, "Error: Invalid Host %s for endpoint %s\n", host, internal.Host)
os.Exit(1)
}
internal.EventStreamPrint("GET", fmt.Sprintf("/applications/%s/services/%s/events", app, service), nil, false)
internal.ExitAfterCtrlC()
}