Semaphore CLI

[cedoor]

Description

Setting up a project, although not particularly complex, can be a lengthy process for some people. A command line to initialize a Semaphore project can reduce the set-up time from a few minutes to a few seconds. The command line can also be useful for obtaining the data of groups deployed on the networks supported by Semaphore.

This PR adds a new @semaphore-protocol/cli package which can be used to initialize Semaphore projects and get groups' data. It also includes a mechanism to dynamically download templates as NPM packages. There is currently only one template (@semaphore-protocol/cli-template-hardhat), but new ones can be integrated in the future.

Related Issue

Closes #182

Does this introduce a breaking change?

• Yes
• No

[sripwoud]

I could successfully run all the operations of the CLI 👌

I suggest looking at https://github.com/SBoudrias/Inquirer.js
That way the cli is more interactive and more "fool proof" because you control better what the user can choose

[cedoor]

I could successfully run all the operations of the CLI ok_hand

I suggest looking at https://github.com/SBoudrias/Inquirer.js That way the cli is more interactive and more "fool proof" because you control better what the user can choose

Yep, it looks cool. We can definitely use Inquirer as soon as we'll have more templates in the init command! I'll create a separate issue. Thanks 🙏🏽