func checkFilter(appName string, filter string) error {
if filter != "" {
processes, err := api.AppsPs(appName)
if err != nil {
return errgo.Mask(err)
}
filters := strings.Split(filter, "|")
for _, f := range filters {
ctName := ""
for _, ct := range processes {
ctName = ct.Name
if strings.HasPrefix(f, ctName+"-") || f == ctName {
break
}
}
if !strings.HasPrefix(f, ctName+"-") && f != ctName {
return errgo.Newf(
"%s is not a valid container filter\n\nEXAMPLES:\n"+
"\"scalingo logs -F web\": logs of every web containers\n"+
"\"scalingo logs -F web-1\": logs of web container 1\n"+
"\"scalingo logs -F web|worker\": logs of every web and worker containers\n",
f)
}
}
}
return nil
}
func ScaleAutoComplete(c *cli.Context) error {
appName := CurrentAppCompletion(c)
if appName == "" {
return nil
}
processes, err := api.AppsPs(appName)
if err != nil {
return errgo.Mask(err)
}
for _, ct := range processes {
fmt.Println(fmt.Sprintf("%s:%d:%s", ct.Name, ct.Amount, ct.Size))
}
return nil
}
func Ps(app string) error {
processes, err := api.AppsPs(app)
if err != nil {
return errgo.Mask(err)
}
t := tablewriter.NewWriter(os.Stdout)
t.SetHeader([]string{"Name", "Amount", "Size", "Command"})
for _, ct := range processes {
amount := fmt.Sprintf("%d", ct.Amount)
if ct.Command != "" {
t.Append([]string{ct.Name, amount, ct.Size, "`" + ct.Command + "`"})
} else {
t.Append([]string{ct.Name, amount, ct.Size, "-"})
}
}
t.Render()
return nil
}