func (c *cleaner) add(v interface{}) {
var fn func()
switch model := v.(type) {
case *models.User:
fn = func() {
modelhelper.RemoveUser(model.Name)
}
case *models.Account:
fn = func() {
modelhelper.RemoveAccount(model.Id)
}
case *models.Group:
fn = func() {
modelhelper.RemoveGroup(model.Id)
}
case *models.Machine:
fn = func() {
modelhelper.DeleteMachine(model.ObjectId)
}
case *models.ComputeStack:
fn = func() {
modelhelper.DeleteComputeStack(model.Id.Hex())
}
default:
panic(fmt.Errorf("cleaner for %T not implemented", v))
}
*c = append(*c, fn)
}
// * delete all jComputeStacks which "originId" does not exist in JAccount
// * delete alljComputeStacks which { group:koding }
func deleteComputeStacks(res interface{}) error {
cs := res.(*models.ComputeStack)
if cs.Group != "koding" && getAccountByID(cs.OriginId.Hex()) && getGroupBySlug(cs.Group) {
return nil
}
fmt.Printf("deleting jComputeStack %q\n", cs.Id.Hex())
if !*flagDry {
return helper.DeleteComputeStack(cs.Id.Hex())
}
return nil
}
// Destroy implements the Database interface.
func (db *mongoDatabase) Destroy(opts *DestroyOptions) error {
if err := opts.Valid(); err != nil {
return err
}
err := new(multierror.Error)
for _, id := range opts.Stack.Machines {
if e := modelhelper.DeleteMachine(id); e != nil {
err = multierror.Append(err, e)
}
}
if e := modelhelper.DeleteComputeStack(opts.Stack.Id.Hex()); e != nil {
err = multierror.Append(err, e)
}
return err.ErrorOrNil()
}