Description

This PR merges the topos-smart-contracts repo into topos to reduce the friction between the two. Currently, the certificate producer, formerly known as the sequencer, relies on the topos-smart-contracts as a dependency, to push and pull the certificates from the subnets.

Fixes TP-888

Additions and Changes

• Added the topos-smart-contracts to the ./contracts dir
• Added and modified the GitHub workflows for the contracts
• Added prefix to the GitHub workflows to differentiate between the Contracts workflows and the Topos workflows
• Removed Docker build and push for the contracts as the contracts are available in the topos image directly
• Changed the dependency link for the topos-sequencer-subnet-client to the local ./contracts path

Features and implication

• Added a build script for the topos-sequencer-subnet-client component:
  • The script runs if there is any change in the ./contracts directory
  • The script also offers an optional flag to skip the compilation of the contracts
    Note: the build script requires installation of Node.js on the system as a prerequisite
• The topos Docker image contains the necessary contract artifacts
  • Added an initial stage in the Dockerfile to build the contract artifacts - this approach is the least invasive for the current production Docker image

PR Checklist:

• I have performed a self-review of my code
• I have commented on my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added or updated tests that comprehensively prove my change is effective or that my feature works