Proxima Auto-generation

This repository is responsible for the auto-generation within the Proxima Network. It encapsulates processing of smart contracts for the DApp aggregators, creation of models, resolvers, and Data Vertices for the Proxima Node, and the building of the Proxima Vertex node itself.

The auto-generator occurs in several stages:

• Autogeneration of DApp Aggregator
• Generation of schema files

Requirements

• Schema files
• Blockchain Smart contracts

Ordering of commands

Interpreter

Smart Contracts

• Event handlers
• Function handlers
• Contract creators

Schema Modification

Builder

Works with:

• DApp aggregator
• Blockchain Client
• Data vertex
• Database
  • Volume

Processes

• Creates the docker-compose files
• Creates the correct config files for:
  • Database
  • Blockchain Client
  • Data vertex
  • DApp aggregator
• Creates the

DApp aggregator

Requirements

• Graphql Schema files

Configuration

• DApp aggregator configuration
  • Blockchain client configuration
  • Data client vertex configuration

Uses

• Blockchain client
• Data vertex Client

Blockchain Client

Select and create client from config

Requirements

• Graphql Schema files

Configuration

• Blockchain client configuration

Data vertex graphql client

Configuration

• Data client vertex configuration

Requirements

• Graphql Schema files

Proxima Graphql

The Proxima graphql generation relies on the creation of the dataloader, the models and resolvers, and a connection and reference to the database tables through a client.

Requirements

• Graphql Schema files

Configuration

• Data vertex configuration
• Database client configuration

Uses

• Database client

Generation

Files to be created:

• Models
• Default query inputs
• Resolvers
• Dataloader
• Database tables
• Server files

Models and resolver generation

The golang model and resolver generator runs a bash file that occurs in two stages:

• First it runs gql generator to create the models and resolvers from the schema file
• Second it runs a node file that adds the proper code to:
  • Writes the base default query and resolver inputs for each query with the default entries
  • Writes the resolvers to include the correct dataloaders.

Dataloader

The Proxima dataloader is generated

Database

Needed Configuration files

• Database configuration

Requirements for generation

• Graphql Schema files

Generation

Files to be generated:

• Database tables
• Table config
• Cache config
• Default database configuration

Database tables

The database table client is used by the dataloader, and must incorporate the correct dataloader for the correct models.

Database Configuration

The Proxima generator creates the

Cache Configuration

The Proxima generator creates the tables and their respective caches for the

Create the table list and the cache list for the database