Command Line

Most apps will need some sort of command line usage, via cron or otherwise. There are two main aspects to it:

There is a proper CLI framework based on Typer, with top-level commands and subcommands. The wutta command is built-in and includes some subcommands, but each app can define more of either as needed. Such (sub)commands are installed as part of a package.

But sometimes you just need an ad hoc script which is a single file and can be placed anywhere, usually not installed as part of a package.

• Built-in Commands
  • wutta
  • wutta make-appdir
  • wutta make-uuid
• Custom Commands
  • Top-Level Command
  • Subcommands
• Ad Hoc Scripts
  • Hello World
  • Configurability
  • Logging