<!--- Verify first that your feature was not already discussed on GitHub -->
<!--- Complete *all* sections as described, this form is processed automatically -->

##### SUMMARY
<!--- Describe the new feature/improvement briefly below -->
Use case is for customers on air-gapped customers who want to take the tarball using a flash drive inside their network.
Currently that is not possible because cli does not keep the tarball after installing the collection.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
<!--- Write the short name of the module, plugin, task or feature below, use your best guess if unsure -->
ansible-galaxy cli

##### ADDITIONAL INFORMATION
<!--- Describe how the feature would be used, why it is needed and what it would solve -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can also paste gist.github.com links for larger files -->

def __init__(self, display_queue):
            self.display_queue = display_queue
        def __getattr__(self, attr):
            def call_display(*args, **kwargs):
                self.display_queue.put((attr, args, kwargs))
            return call_display
    
    global display
    old_display = display
    try:
        display_queue = queue.Queue()
        display = DisplayThread(display_queue)
        t = threading.Thread(target=progress, args=(display_queue, old_display))
        t.daemon = True
        t.start()
        try:
            yield
        finally:
            t.finish = True
            t.join()
    except Exception:
        
        raise
    finally:
        display = old_display
def _get_galaxy_yml(b_galaxy_yml_path):