Create a dockerfile for neo-cli to run and test basic functionalities

[vncoelho]

Now that we have all necessary features in this repo, it is CRUCIAL to build and run a neo-cli client on EVERY commit and PULL REQUEST.

In this sense, as in the past, a good way to do that is to use a dockerfile and a script that initializes the client and test some functionalities such as consensus, wallet, among others.

In the past we have done that using screen command.
Thus, the first PRs will go in this direction.

This issue will be further updated to split the task into different parts.

• Create a dockerfile that can build and run a neo-cli (can be dealt aligned with Improve devcontainer to dockerfile #3255)
• Improve dockerfile or create a new one
• Create a folder with scripts that can initialize just run a client and verify if it has been initialized without a crash - use expect Return expect to verify neo-cli #3318
• Do some CI with devcontainer in order to ensure local development is working with generic paths

[vncoelho]

@cschuchardt88 , I am counting with you on this!

[vncoelho]

@cschuchardt88, perhaps that devcontainer CI will be great for now.

Here is the documentation https://github.com/devcontainers/ci

[vncoelho]

https://github.com/devcontainers/ci/blob/main/docs/github-action.md

[cschuchardt88]

I looked into everything, And read all docs. Its best to go with a github action workflow for this. One big reason is we don't have the storage for this. Also I ready did github actions for neo-express.

https://github.com/neo-project/neo-express/blob/ff3bf4f444d137d89b15d6c914497b765cae3b8b/.github/workflows/test.yml#L66-L99

[cschuchardt88]

Completed