There is some cases where the URL does not contain the filename, therefore theauto-generated name is not suitable.

For example,downloading artifacts from Gitlab API is done using the following URL

https://<gitlab-on-premise-url>/api/<version>/projects/<project_id>/jobs/artifacts/<branch>/download?job=<job-name>

Therefore the downloaded file will have the namedownload?job=<job-name>.

Having a new variable likeansistrano_download_dest to manually set the destination file name would be awesome!