func deleteServerSafe(s *api.ScalewayAPI, serverID string) error {
server, err := s.GetServer(serverID)
if err != nil {
return err
}
if server.State != "stopped" {
if err := s.PostServerAction(serverID, "poweroff"); err != nil {
return err
}
if err := waitForServerState(s, serverID, "stopped"); err != nil {
return err
}
}
if err := s.DeleteServer(serverID); err != nil {
return err
}
if rootVolume, ok := server.Volumes["0"]; ok {
if err := s.DeleteVolume(rootVolume.Identifier); err != nil {
return err
}
}
return nil
}
// deleteRunningServer terminates the server and waits until it is removed.
func deleteRunningServer(scaleway *api.ScalewayAPI, server *api.ScalewayServer) error {
err := scaleway.PostServerAction(server.Identifier, "terminate")
if err != nil {
if serr, ok := err.(api.ScalewayAPIError); ok {
if serr.StatusCode == 404 {
return nil
}
}
return err
}
return resource.Retry(20*time.Minute, func() *resource.RetryError {
_, err := scaleway.GetServer(server.Identifier)
if err == nil {
return resource.RetryableError(fmt.Errorf("Waiting for server %q to be deleted", server.Identifier))
}
if serr, ok := err.(api.ScalewayAPIError); ok {
if serr.StatusCode == 404 {
return nil
}
}
return resource.RetryableError(err)
})
}
// deleteRunningServer terminates the server and waits until it is removed.
func deleteRunningServer(scaleway *api.ScalewayAPI, server *api.ScalewayServer) error {
err := scaleway.PostServerAction(server.Identifier, "terminate")
if err != nil {
if serr, ok := err.(api.ScalewayAPIError); ok {
if serr.StatusCode == 404 {
return nil
}
}
return err
}
return waitForServerState(scaleway, server.Identifier, "stopped")
}