func DbTunnelAutoComplete(c *cli.Context) error {
appName := CurrentAppCompletion(c)
if appName == "" {
return nil
}
lastArg := ""
if len(os.Args) > 2 {
lastArg = os.Args[len(os.Args)-2]
}
if !strings.HasPrefix(lastArg, "-") {
variables, err := api.VariablesList(appName)
if err == nil {
for _, v := range variables {
if matched, err := regexp.Match("SCALINGO_.*_URL", []byte(v.Name)); matched && err == nil {
fmt.Println(v.Name)
}
}
}
}
return nil
}
func Delete(app string, varNames []string) error {
vars, err := api.VariablesList(app)
if err != nil {
return errgo.Mask(err, errgo.Any)
}
var varsToUnset api.Variables
for _, varName := range varNames {
v, ok := vars.Contains(varName)
if !ok {
return errgo.Newf("%s variable does not exist", varName)
}
varsToUnset = append(varsToUnset, v)
}
for _, v := range varsToUnset {
err := api.VariableUnset(app, v.ID)
if err != nil {
return errgo.Mask(err, errgo.Any)
}
fmt.Printf("%s has been unset.\n", v.Name)
}
return nil
}
func Display(app string) error {
vars, err := api.VariablesList(app)
if err != nil {
return errgo.Mask(err, errgo.Any)
}
for _, v := range vars {
fmt.Printf("%s=%s\n", v.Name, v.Value)
}
return nil
}
func EnvUnsetAutoComplete(c *cli.Context) error {
appName := CurrentAppCompletion(c)
if appName == "" {
return nil
}
variables, err := api.VariablesList(appName)
if err == nil {
for _, v := range variables {
fmt.Println(v.Name)
}
}
return nil
}