[FEATURE] - Reimplement scripting, similar to Remotely's.

[bitbound]

There should be a scripting system, similar to Remotely's, that includes:

• Creating and editing scripts directly in the browser (maybe use Monaco)
• Categorizing/organizing scripts
• Recurring script schedules
• Conditional execution and verification (e.g. test -> act (if false) -> test -> report result).
• Configurable log levels (e.g. only save >=Warning level).

Stretch goals:

• File attachments, which can be used/invoked by the script
• Comprehensive variable substitution
• Nice dashboard for overview of script runs (success, fail, etc.)

Performance Considerations:

• Address Heavy load on the disk. immense/Remotely#995
• Use queueing for dispatching/execution and ingestion control for results
• Maybe use MinIO, since this would allow for efficient streaming
  • Besides, I'm going to need a separate blob storage in the near future.

Feedback/suggestions are more than welcome for this feature. 🙂