CHANGELOG.md

Andaime Changelog

[Unreleased]

🚀 Features

GCP Provider Enhancements

• 🌐 Firewall Rules Configuration

  • Added comprehensive firewall rules for SSH, Bacalhau, and NATS ports
  • Implemented dynamic port configuration

  func CreateFirewallRules(projectID string, ports []int) error {
    // New implementation with dynamic port handling
    for _, port := range ports {
      createFirewallRule(projectID, port)
    }
  }

• 🔍 IP Allocation and Metrics

  • Enhanced logging for IP provisioning
  • Added detailed metrics tracking

  type IPAllocationMetrics struct {
    AttemptCount   int
    FailureCount   int
    LatencyMs      float64
    RegionStats    map[string]*RegionMetrics
  }

Deployment Improvements

• 🚦 Provisioning Workflow
  • Added more resilient deployment command
  • Improved error handling and retry mechanisms

  # New provision command with enhanced error tracking
  andaime provision --provider gcp --retry-attempts 3

CI/CD Enhancements

• 🤖 GitHub Actions Workflow
  • Implemented comprehensive CI/CD pipeline
  • Added multi-platform build and release process

  - name: Build Release Artifacts
    run: |
      GOOS=linux GOARCH=amd64 go build -o dist/andaime_linux_amd64
      GOOS=darwin GOARCH=arm64 go build -o dist/andaime_darwin_arm64

🐛 Bug Fixes

GCP Provider

• 🔧 Resource Management

  • Fixed zone validation logic
  • Corrected resource state initialization

  func validateGCPZone(zone string) error {
    // Improved zone validation with better error messages
    if !isValidZone(zone) {
      return fmt.Errorf("invalid GCP zone: %s", zone)
    }
  }

• 🌐 Network Configuration

  • Resolved IP address association issues
  • Improved network and firewall rule creation

Deployment Fixes

• 🔒 SSH and Service Tracking
  • Enhanced SSH service status tracking
  • Corrected machine resource state management

🔧 Refactoring

Provider Abstraction

• 🏗️ Infrastructure as Code
  • Replaced AWS CDK with direct AWS SDK provisioning
  • Simplified provider interfaces

  type CloudProvider interface {
    CreateVM(config VMConfig) (*VM, error)
    ConfigureNetwork(networkSpec NetworkSpec) error
  }

Code Structure

• 🧩 Deployment Workflow
  • Simplified step registration
  • Improved error handling patterns

  func (r *StepRegistry) RegisterStep(step ProvisioningStep, message StepMessage) {
    // More flexible step registration
    r.steps[step] = message
  }

🚨 Breaking Changes

• Significant changes to GCP provider implementation
• Refactored deployment and provisioning logic
• Updated build and release processes

📦 Dependency Updates

• Upgraded Go to 1.21
• Removed AWS CDK dependencies
• Updated GitHub Actions workflow configurations

[Previous Versions]

• For changelog of previous versions, please refer to GitHub Releases