func (si *ServiceInstance) Unbind(app bind.App) error {
err := si.RemoveApp(app.GetName())
if err != nil {
return &errors.Http{Code: http.StatusPreconditionFailed, Message: "This app is not binded to this service instance."}
}
err = si.update()
if err != nil {
return err
}
go func() {
si.Service().ProductionEndpoint().Unbind(si, app)
}()
var envVars []string
for k := range app.InstanceEnv(si.Name) {
envVars = append(envVars, k)
}
return app.UnsetEnvs(envVars, false)
}
// UnbindApp makes the unbind between the service instance and an app.
func (si *ServiceInstance) UnbindApp(app bind.App) error {
err := si.RemoveApp(app.GetName())
if err != nil {
return &errors.Http{Code: http.StatusPreconditionFailed, Message: "This app is not bound to this service instance."}
}
err = si.update()
if err != nil {
return err
}
for _, unit := range app.GetUnits() {
go func(unit bind.Unit) {
si.UnbindUnit(unit)
}(unit)
}
var envVars []string
for k := range app.InstanceEnv(si.Name) {
envVars = append(envVars, k)
}
return app.UnsetEnvs(envVars, false)
}