Signet Infrastructure Components

A collection of Pulumi infrastructure components for Signet blockchain services deployed to Kubernetes.

Overview

This repository contains reusable Pulumi components for deploying and managing Signet blockchain infrastructure. Each component is packaged as a separate Go module that can be imported into your Pulumi projects.

Components

Builder

The builder component deploys a Signet builder service to Kubernetes. It creates the necessary resources:

• Kubernetes Deployment
• Kubernetes Service
• Service Account
• IAM Role and Policies
• Prometheus monitoring

Usage

import (
    "github.com/your-org/signet-infra-components/builder"
)

func main() {
    // Create a new builder component
    builderComponent, err := builder.NewBuilder(ctx, builder.BuilderComponentArgs{
        Namespace: "signet",
        Name:      "signet-builder",
        Image:     "your-registry/builder:latest",
        AppLabels: builder.AppLabels{
            Labels: pulumi.StringMap{
                "app": pulumi.String("builder"),
            },
        },
        BuilderEnv: builder.BuilderEnv{
            BuilderPort:    pulumi.Int(8080),
            BuilderKey:     pulumi.String("arn:aws:kms:region:account:key/keyid"),
            HostRpcUrl:     pulumi.String("https://ethereum-rpc.example.com"),
            RollupRpcUrl:   pulumi.String("https://rollup-rpc.example.com"),
            // Add other required environment variables
        },
    })
    if err != nil {
        // Handle error
    }

    // Export the service URL
    ctx.Export("builderServiceUrl", builderComponent.GetServiceURL())
}

Adding New Components

To add a new component:

1. Create a new directory with the component name
2. Implement the component following the same structure as the builder component:
   • types.go - Define component types and interfaces
   • [component].go - Implement the main component logic
   • validation.go - Implement input validation
   • helpers.go - Add helper functions

Development

Prerequisites

• Go 1.20+
• Pulumi CLI
• Access to a Kubernetes cluster

Testing Components

You can test components by creating a simple Pulumi program that uses them:

package main

import (
    "github.com/pulumi/pulumi/sdk/v3/go/pulumi"
    "github.com/your-org/signet-infra-components/builder"
)

func main() {
    pulumi.Run(func(ctx *pulumi.Context) error {
        // Test your component here
        return nil
    })
}

License

MIT License see LICENSE