Add CLI to create new pillars-based project

[rlemaitre]

Is there an existing issue for this?

• [X] I have searched the existing issues

Which module is affected?

• [ ] core
• [ ] db-doobie
• [ ] db-skunk
• [ ] db-migration
• [ ] docs
• [ ] flags
• [ ] http-client
• [ ] rabbitmq-fs2
• [ ] redis-rediculous

Cause

Creating a new project based on Pillars may be eased.

Description

The CLI would be a wizard to create a new project, asking for:

• project name
• package name
• modules that have to be used
• whether CI (Github Actions for starting) should be configured
• Configuration
  • Enabling features
  • Configuration values
  • ...
• Common deployment
  • Helm chart
  • docker-compose
  • ...

Alternatives

Giter8 templates were considered, but UX is not good enough

Context

It would simplify the bootstrap of a new project, which is the main goal of Pillars

Possible Implementation

Cue4s could be used to have a clean interface instead of basic prompts/CLI options

Anything else?

No response