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prvng_platform/installer/docs/SCREENS_IMPLEMENTATION_STATUS.md
Jesús Pérez f2be2414e4 core: init repo and codebase
2025-10-07 10:59:52 +01:00

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Installer Screens Implementation Status

Last Updated: 2025-10-06 Status: ✅ ALL SCREENS FULLY IMPLEMENTED

Implementation Summary

All 7 screens for the Ratatui installer have been fully implemented with rich, interactive UI components. The installer is now complete and ready for integration with actual deployment logic.

Screen Details

1. Welcome Screen ✅ COMPLETE

File: src/ui/screens/welcome.rs Status: Fully implemented

Features:

  • Animated welcome message with branding
  • Clear call-to-action
  • Professional layout with centered content
  • Color-coded UI elements

User Actions:

  • Enter - Continue to platform detection
  • Q or Esc - Quit installer

2. Platform Detection Screen ✅ COMPLETE

File: src/ui/screens/platform_detect.rs Status: Fully implemented (209 lines)

Features:

  • Auto-detection of available platforms (Docker, Podman, Kubernetes, OrbStack)
  • System resource display (CPU, Memory, Disk)
  • Platform version information
  • Recommended platform highlighting
  • Interactive list with arrow navigation
  • Empty state handling (no platforms detected)

User Actions:

  • ↑↓ - Navigate platforms
  • Enter - Select platform
  • Esc - Go back
  • Q - Quit

UI Components:

  • Platform list with icons (🐳 Docker, 🦭 Podman, ☸️ Kubernetes, 🌐 OrbStack)
  • Version badges
  • Recommended platform marker
  • System resources summary

3. Mode Selection Screen ✅ COMPLETE

File: src/ui/screens/mode_select.rs Status: Fully implemented (256 lines)

Features:

  • Four deployment modes: Solo, Multi-User, CI/CD, Enterprise
  • Detailed mode information with descriptions
  • Resource requirement display
  • System compatibility checking
  • Feature lists for each mode
  • Warning indicators for insufficient resources

User Actions:

  • ↑↓ - Navigate modes
  • Enter - Select mode
  • Esc - Go back
  • Q - Quit

Deployment Modes:

  1. Solo (👤)

    • 2 CPU, 4GB RAM
    • Single developer setup
    • Basic services

  2. Multi-User (👥)

    • 4 CPU, 8GB RAM
    • Team collaboration
    • Shared resources

  3. CI/CD (🔄)

    • 8 CPU, 16GB RAM
    • Pipeline integration
    • Automation support

  4. Enterprise (🏢)

    • 16 CPU, 32GB RAM
    • High availability
    • Production-grade

4. Service Selection Screen ✅ COMPLETE

File: src/ui/screens/service_select.rs Status: Fully implemented (214 lines)

Features:

  • Interactive service list with checkboxes
  • Toggle-able services (except required ones)
  • Service details panel
  • Enabled/disabled count
  • Required service indicators (locked icon 🔒)
  • Color-coded status (green=enabled, gray=disabled)

User Actions:

  • ↑↓ - Navigate services
  • Space - Toggle service (if not required)
  • Enter - Continue to config review
  • Esc - Go back
  • Q - Quit

Service Categories:

  • Core Services: Orchestrator, MCP Server, Control Center
  • Optional Services: Additional features based on mode

5. Configuration Wizard Screen ✅ COMPLETE

File: src/ui/screens/config_wizard.rs Status: Fully implemented (241 lines)

Features:

  • Comprehensive configuration summary
  • Platform and mode confirmation
  • Domain configuration
  • Services list with enabled status
  • System requirements validation
  • Resource sufficiency checking
  • Warning indicators for resource issues

User Actions:

  • Enter - Start deployment
  • Esc - Go back to make changes
  • Q - Quit

Summary Sections:

  1. Deployment Configuration

    • Platform selected
    • Mode selected
    • Domain name

  2. Services to Deploy

    • List of enabled services
    • Port information
    • Required service markers

  3. System Requirements

    • CPU availability check ✓/✗
    • Memory availability check ✓/✗
    • Warning if insufficient

6. Deployment Screen ✅ COMPLETE

File: src/ui/screens/deployment.rs Status: Fully implemented (215 lines)

Features:

  • Real-time progress bar (0-100%)
  • Current step indicator
  • Step counter (X/Y completed)
  • Live log streaming
  • Color-coded status (yellow=in-progress, green=success, red=error)
  • Scrolling log viewer
  • Log categorization (success, error, warning)

User Actions:

  • Q or Esc - Cancel deployment (during progress)
  • Enter - Continue (when complete)

Progress Tracking:

  • Overall progress gauge
  • Current step display
  • Completed steps counter
  • Status indicators:
    • ⏳ Deploying...
    • ✅ Deployment Complete
    • ❌ Deployment Failed

Log Features:

  • Color-coded entries (green=success, red=error, yellow=warning)
  • Auto-scrolling (most recent at bottom)
  • Configurable visible lines
  • Log count display

7. Completion Screen ✅ COMPLETE

File: src/ui/screens/completion.rs Status: Fully implemented (272 lines)

Features:

  • Success/failure summary
  • Access URLs for deployed services
  • Next steps guide
  • Deployed services list
  • Error details (if failed)
  • Troubleshooting steps (if failed)
  • Support links

User Actions:

  • Enter - Exit installer
  • Q - Quit

Success View:

  • 🌐 Access Information

    • Control Center URL
    • API Endpoint URL

  • 📦 Services Deployed

    • List of all enabled services
    • Port information

  • 📝 Next Steps

    • Open Control Center
    • Complete setup wizard
    • Create first workspace
    • Start using CLI

  • 📚 Documentation Link

Failure View:

  • ⚠️ Deployment Issues

    • Error log excerpts
    • Last 5 error entries

  • 🔧 Troubleshooting

    • Check logs
    • Verify resources
    • Port availability
    • Container runtime status
    • Debug mode instructions

  • 💬 Support Link

Type System Updates

DeploymentStatus (Changed from Enum to Struct)

Previous (Enum):

pub enum DeploymentStatus {
    Pending,
    DetectingPlatforms,
    // ...
}

Current (Struct):

pub struct DeploymentStatus {
    pub current_step: String,
    pub progress: f64,           // 0.0 to 1.0
    pub completed_steps: usize,
    pub total_steps: usize,
    pub is_complete: bool,
    pub has_errors: bool,
}

Rationale: Struct provides more granular progress tracking needed for the deployment screen's progress bar and step counter.

UI Design Patterns

Layout Pattern

All screens follow a consistent 4-section vertical layout:

  1. Title (3-5 lines) - Screen heading with icon
  2. Main Content (flexible) - Primary interactive area
  3. Details/Info (optional) - Additional information panel
  4. Instructions (3 lines) - Keyboard shortcuts

Color Scheme

  • Cyan: Primary accent, selected items, titles
  • Green: Success states, enabled items, confirmations
  • Red: Errors, warnings, destructive actions
  • Yellow: Highlights, recommended items, intermediate states
  • Gray: Disabled items, secondary text
  • White: Default text

Icons

  • 🚀 - Deployment/Launch
  • 🔍 - Detection/Search
  • 📦 - Mode/Package
  • 🔧 - Services/Configuration
  • 📋 - Review/Summary
  • ✅ - Success
  • ❌ - Failure
  • ⚠️ - Warning
  • 🌐 - Network/Access
  • 📝 - Steps/Actions
  • 📚 - Documentation

Navigation

  • Consistent keyboard shortcuts across all screens
  • Clear visual feedback for selected items
  • Intuitive back/forward flow
  • Quit option always available

Compilation Status

✅ All screens compile successfully

Build Command:

cd provisioning/platform/installer
cargo build

Build Output:

Compiling provisioning-installer v3.5.0
Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s

No Warnings, No Errors

Testing Checklist

Manual Testing Required

  • Welcome screen displays correctly
  • Platform detection works for all platforms
  • Mode selection shows correct resource requirements
  • Service selection toggles work properly
  • Config wizard shows accurate summary
  • Deployment screen updates progress in real-time
  • Completion screen handles both success and failure cases

Integration Testing Required

  • Connect deployment screen to actual deployment logic
  • Implement Nushell script execution from deployment screen
  • Add Docker/Podman/K8s deployment implementations
  • Implement health checks for deployed services
  • Add log streaming from deployment scripts

Next Steps

  1. Implement Deployment Logic

    • Create Nushell deployment scripts in scripts/deploy.nu
    • Integrate Docker/Podman/Kubernetes deployment
    • Add health check implementations
    • Implement progress callbacks for deployment screen

  2. Add Remote Deployment Support

    • SSH-based remote deployment
    • kubectl context support for K8s
    • DOCKER_HOST support for remote Docker

  3. Testing

    • Manual testing of all screens
    • End-to-end deployment testing
    • Error handling testing

  4. Documentation

    • User guide for installer
    • Deployment architecture documentation
    • Troubleshooting guide

File Statistics

Screen File Lines Status
Welcome welcome.rs 73 ✅ Complete
Platform Detect platform_detect.rs 209 ✅ Complete
Mode Select mode_select.rs 256 ✅ Complete
Service Select service_select.rs 214 ✅ Complete
Config Wizard config_wizard.rs 241 ✅ Complete
Deployment deployment.rs 215 ✅ Complete
Completion completion.rs 272 ✅ Complete
Total 7 files 1,480 lines 100% Complete

Summary

The Ratatui installer UI is 100% complete with all 7 screens fully implemented. The installer provides:

  • ✅ Rich, interactive terminal UI
  • ✅ Platform auto-detection
  • ✅ Resource validation
  • ✅ Service selection
  • ✅ Real-time deployment progress
  • ✅ Comprehensive error handling
  • ✅ Professional UX with consistent design

Ready for deployment logic integration and end-to-end testing.