Function decorator

[mtrivedi50]

Is your feature request related to a problem? Please describe.
N/A

Describe the solution you'd like

• Create a @alto decorator (or something like that) that allows users to run functions (or a series of functions) on the cloud.
• This decorator should replace the configuration YAML file.
• When the user calls python <my_script_with_decorators>.py, the decorator should provision the infrastructure and run the code on said infrastructure.

Describe alternatives you've considered
N/A

Additional context
N/A