# Tiltfile for Bakery IA - Secure Local Development
# Includes TLS encryption, strong passwords, PVCs, and audit logging

# =============================================================================
# SECURITY SETUP
# =============================================================================
print("""
======================================
🔐 Bakery IA Secure Development Mode
======================================

Security Features:
  ✅ TLS encryption for PostgreSQL and Redis
  ✅ Strong 32-character passwords
  ✅ PersistentVolumeClaims (no data loss)
  ✅ pgcrypto extension for encryption
  ✅ PostgreSQL audit logging

Applying security configurations...
""")

# Apply security configurations before loading main manifests
local_resource('security-setup',
    cmd='''
        echo "📦 Applying security secrets and configurations..."
        kubectl apply -f infrastructure/kubernetes/base/secrets.yaml
        kubectl apply -f infrastructure/kubernetes/base/secrets/postgres-tls-secret.yaml
        kubectl apply -f infrastructure/kubernetes/base/secrets/redis-tls-secret.yaml
        kubectl apply -f infrastructure/kubernetes/base/configs/postgres-init-config.yaml
        kubectl apply -f infrastructure/kubernetes/base/configmaps/postgres-logging-config.yaml
        echo "✅ Security configurations applied"
    ''',
    labels=['security'],
    auto_init=True)

# =============================================================================
# LOAD KUBERNETES MANIFESTS
# =============================================================================
# Load Kubernetes manifests using Kustomize
k8s_yaml(kustomize('infrastructure/kubernetes/overlays/dev'))

# No registry needed for local development - images are built locally

# Common live update configuration for Python FastAPI services
def python_live_update(service_name, service_path):
    return sync(service_path, '/app')

# =============================================================================
# FRONTEND (React + Vite)
# =============================================================================
docker_build(
    'bakery/dashboard',
    context='./frontend',
    dockerfile='./frontend/Dockerfile.kubernetes',
    live_update=[
        sync('./frontend/src', '/app/src'),
        sync('./frontend/public', '/app/public'),
    ]
)

# =============================================================================
# GATEWAY
# =============================================================================
docker_build(
    'bakery/gateway',
    context='.',
    dockerfile='./gateway/Dockerfile',
    live_update=[
        # Fall back to full rebuild if Dockerfile or requirements change
        fall_back_on(['./gateway/Dockerfile', './gateway/requirements.txt']),

        # Sync Python code changes
        sync('./gateway', '/app'),
        sync('./shared', '/app/shared'),

        # Restart on Python file changes
        run('kill -HUP 1', trigger=['./gateway/**/*.py', './shared/**/*.py']),
    ],
    # Ignore common patterns that don't require rebuilds
    ignore=[
        '.git',
        '**/__pycache__',
        '**/*.pyc',
        '**/.pytest_cache',
        '**/node_modules',
        '**/.DS_Store'
    ]
)

# =============================================================================
# MICROSERVICES - Python FastAPI Services
# =============================================================================

# Helper function to create docker build with live updates for Python services
def build_python_service(service_name, service_path):
    docker_build(
        'bakery/' + service_name,
        context='.',
        dockerfile='./services/' + service_path + '/Dockerfile',
        live_update=[
            # Fall back to full image build if Dockerfile or requirements change
            fall_back_on(['./services/' + service_path + '/Dockerfile',
                         './services/' + service_path + '/requirements.txt']),

            # Sync service code
            sync('./services/' + service_path, '/app'),

            # Sync shared libraries (includes updated TLS connection code)
            sync('./shared', '/app/shared'),

            # Sync scripts
            sync('./scripts', '/app/scripts'),

            # Install new dependencies if requirements.txt changes
            run('pip install --no-cache-dir -r requirements.txt',
                trigger=['./services/' + service_path + '/requirements.txt']),

            # Restart uvicorn on Python file changes (HUP signal triggers graceful reload)
            run('kill -HUP 1',
                trigger=[
                    './services/' + service_path + '/**/*.py',
                    './shared/**/*.py'
                ]),
        ],
        # Ignore common patterns that don't require rebuilds
        ignore=[
            '.git',
            '**/__pycache__',
            '**/*.pyc',
            '**/.pytest_cache',
            '**/node_modules',
            '**/.DS_Store'
        ]
    )

# Build all microservices
build_python_service('auth-service', 'auth')
build_python_service('tenant-service', 'tenant')
build_python_service('training-service', 'training')
build_python_service('forecasting-service', 'forecasting')
build_python_service('sales-service', 'sales')
build_python_service('external-service', 'external')
build_python_service('notification-service', 'notification')
build_python_service('inventory-service', 'inventory')
build_python_service('recipes-service', 'recipes')
build_python_service('suppliers-service', 'suppliers')
build_python_service('pos-service', 'pos')
build_python_service('orders-service', 'orders')
build_python_service('production-service', 'production')
build_python_service('procurement-service', 'procurement')  # NEW: Sprint 3
build_python_service('orchestrator-service', 'orchestrator')  # NEW: Sprint 2
build_python_service('ai-insights-service', 'ai_insights')  # NEW: AI Insights Platform
build_python_service('alert-processor', 'alert_processor')
build_python_service('demo-session-service', 'demo_session')

# =============================================================================
# RESOURCE DEPENDENCIES & ORDERING
# =============================================================================

# Security setup must complete before databases start
k8s_resource('auth-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('tenant-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('training-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('forecasting-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('sales-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('external-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('notification-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('inventory-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('recipes-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('suppliers-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('pos-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('orders-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('production-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('procurement-db', resource_deps=['security-setup'], labels=['databases'])  # NEW: Sprint 3
k8s_resource('orchestrator-db', resource_deps=['security-setup'], labels=['databases'])  # NEW: Sprint 2
k8s_resource('ai-insights-db', resource_deps=['security-setup'], labels=['databases'])  # NEW: AI Insights Platform
k8s_resource('alert-processor-db', resource_deps=['security-setup'], labels=['databases'])
k8s_resource('demo-session-db', resource_deps=['security-setup'], labels=['databases'])

k8s_resource('redis', resource_deps=['security-setup'], labels=['infrastructure'])
k8s_resource('rabbitmq', labels=['infrastructure'])

# Verify TLS certificates are mounted correctly
local_resource('verify-tls',
    cmd='''
        echo "🔍 Verifying TLS configuration..."
        sleep 5  # Wait for pods to be ready

        # Check if auth-db pod exists and has TLS certs
        AUTH_POD=$(kubectl get pods -n bakery-ia -l app.kubernetes.io/name=auth-db -o jsonpath='{.items[0].metadata.name}' 2>/dev/null || echo "")

        if [ -n "$AUTH_POD" ]; then
            echo "  Checking PostgreSQL TLS certificates..."
            kubectl exec -n bakery-ia "$AUTH_POD" -- ls -la /tls/ 2>/dev/null && \
                echo "  ✅ PostgreSQL TLS certificates mounted" || \
                echo "  ⚠️  PostgreSQL TLS certificates not found (pods may still be starting)"
        fi

        # Check if redis pod exists and has TLS certs
        REDIS_POD=$(kubectl get pods -n bakery-ia -l app.kubernetes.io/name=redis -o jsonpath='{.items[0].metadata.name}' 2>/dev/null || echo "")

        if [ -n "$REDIS_POD" ]; then
            echo "  Checking Redis TLS certificates..."
            kubectl exec -n bakery-ia "$REDIS_POD" -- ls -la /tls/ 2>/dev/null && \
                echo "  ✅ Redis TLS certificates mounted" || \
                echo "  ⚠️  Redis TLS certificates not found (pods may still be starting)"
        fi

        echo "✅ TLS verification complete"
    ''',
    resource_deps=['auth-db', 'redis'],
    auto_init=True,
    trigger_mode=TRIGGER_MODE_MANUAL,
    labels=['security'])

# Verify PVCs are bound
local_resource('verify-pvcs',
    cmd='''
        echo "🔍 Verifying PersistentVolumeClaims..."
        kubectl get pvc -n bakery-ia | grep -E "NAME|db-pvc" || echo "  ⚠️  PVCs not yet bound"
        PVC_COUNT=$(kubectl get pvc -n bakery-ia -o json | jq '.items | length')
        echo "  Found $PVC_COUNT PVCs"
        echo "✅ PVC verification complete"
    ''',
    resource_deps=['auth-db'],
    auto_init=True,
    trigger_mode=TRIGGER_MODE_MANUAL,
    labels=['security'])

# Nominatim geocoding service (excluded in dev via kustomize patches)
# Uncomment these if you want to test nominatim locally
# k8s_resource('nominatim',
#     resource_deps=['nominatim-init'],
#     labels=['infrastructure'])
# k8s_resource('nominatim-init',
#     labels=['data-init'])

# Monitoring stack
#k8s_resource('prometheus',
#    labels=['monitoring'])

#k8s_resource('grafana',
#    resource_deps=['prometheus'],
#    labels=['monitoring'])

#k8s_resource('jaeger',
#    labels=['monitoring'])

# Migration jobs depend on databases
k8s_resource('auth-migration', resource_deps=['auth-db'], labels=['migrations'])
k8s_resource('tenant-migration', resource_deps=['tenant-db'], labels=['migrations'])
k8s_resource('training-migration', resource_deps=['training-db'], labels=['migrations'])
k8s_resource('forecasting-migration', resource_deps=['forecasting-db'], labels=['migrations'])
k8s_resource('sales-migration', resource_deps=['sales-db'], labels=['migrations'])
k8s_resource('external-migration', resource_deps=['external-db'], labels=['migrations'])
k8s_resource('notification-migration', resource_deps=['notification-db'], labels=['migrations'])
k8s_resource('inventory-migration', resource_deps=['inventory-db'], labels=['migrations'])
k8s_resource('recipes-migration', resource_deps=['recipes-db'], labels=['migrations'])
k8s_resource('suppliers-migration', resource_deps=['suppliers-db'], labels=['migrations'])
k8s_resource('pos-migration', resource_deps=['pos-db'], labels=['migrations'])
k8s_resource('orders-migration', resource_deps=['orders-db'], labels=['migrations'])
k8s_resource('production-migration', resource_deps=['production-db'], labels=['migrations'])
k8s_resource('procurement-migration', resource_deps=['procurement-db'], labels=['migrations'])  # NEW: Sprint 3
k8s_resource('orchestrator-migration', resource_deps=['orchestrator-db'], labels=['migrations'])  # NEW: Sprint 2
k8s_resource('ai-insights-migration', resource_deps=['ai-insights-db'], labels=['migrations'])  # NEW: AI Insights Platform
k8s_resource('alert-processor-migration', resource_deps=['alert-processor-db'], labels=['migrations'])
k8s_resource('demo-session-migration', resource_deps=['demo-session-db'], labels=['migrations'])

# =============================================================================
# DEMO INITIALIZATION JOBS
# =============================================================================
# Demo seed jobs run in strict order to ensure data consistency across services

# Weight 5: Seed users (auth service) - includes staff users
k8s_resource('demo-seed-users',
    resource_deps=['auth-migration'],
    labels=['demo-init'])

# Weight 10: Seed tenants (tenant service)
k8s_resource('demo-seed-tenants',
    resource_deps=['tenant-migration', 'demo-seed-users'],
    labels=['demo-init'])

# Weight 15: Seed tenant members (links staff users to tenants)
k8s_resource('demo-seed-tenant-members',
    resource_deps=['tenant-migration', 'demo-seed-tenants', 'demo-seed-users'],
    labels=['demo-init'])

# Weight 10: Seed subscriptions (creates enterprise subscriptions for demo tenants)
k8s_resource('demo-seed-subscriptions',
    resource_deps=['tenant-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Seed pilot coupon (runs after tenant migration)
k8s_resource('tenant-seed-pilot-coupon',
    resource_deps=['tenant-migration'],
    labels=['demo-init'])

# Weight 15: Seed inventory - CRITICAL: All other seeds depend on this
k8s_resource('demo-seed-inventory',
    resource_deps=['inventory-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Weight 15: Seed recipes (uses ingredient IDs from inventory)
k8s_resource('demo-seed-recipes',
    resource_deps=['recipes-migration', 'demo-seed-inventory'],
    labels=['demo-init'])

# Weight 15: Seed suppliers (uses ingredient IDs for price lists)
k8s_resource('demo-seed-suppliers',
    resource_deps=['suppliers-migration', 'demo-seed-inventory'],
    labels=['demo-init'])

# Weight 15: Seed sales (uses finished product IDs from inventory)
k8s_resource('demo-seed-sales',
    resource_deps=['sales-migration', 'demo-seed-inventory'],
    labels=['demo-init'])

# Weight 15: Seed AI models (creates training/forecasting model records)
k8s_resource('demo-seed-ai-models',
    resource_deps=['training-migration', 'demo-seed-inventory'],
    labels=['demo-init'])

# Weight 20: Seed stock batches (inventory service)
k8s_resource('demo-seed-stock',
    resource_deps=['inventory-migration', 'demo-seed-inventory'],
    labels=['demo-init'])

# Weight 22: Seed quality check templates (production service)
k8s_resource('demo-seed-quality-templates',
    resource_deps=['production-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Weight 25: Seed customers (orders service)
k8s_resource('demo-seed-customers',
    resource_deps=['orders-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Weight 25: Seed equipment (production service)
k8s_resource('demo-seed-equipment',
    resource_deps=['production-migration', 'demo-seed-tenants', 'demo-seed-quality-templates'],
    labels=['demo-init'])

# Weight 30: Seed production batches (production service)
k8s_resource('demo-seed-production-batches',
    resource_deps=['production-migration', 'demo-seed-recipes', 'demo-seed-equipment'],
    labels=['demo-init'])

# Weight 30: Seed orders with line items (orders service)
k8s_resource('demo-seed-orders',
    resource_deps=['orders-migration', 'demo-seed-customers'],
    labels=['demo-init'])

# Weight 35: Seed procurement plans (procurement service)
k8s_resource('demo-seed-procurement-plans',
    resource_deps=['procurement-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Weight 40: Seed demand forecasts (forecasting service)
k8s_resource('demo-seed-forecasts',
    resource_deps=['forecasting-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

# Weight 45: Seed orchestration runs (orchestrator service)
k8s_resource('demo-seed-orchestration-runs',
    resource_deps=['orchestrator-migration', 'demo-seed-tenants'],
    labels=['demo-init'])

k8s_resource('demo-seed-pos-configs',
    resource_deps=['demo-seed-tenants'],
    labels=['demo-init'])

k8s_resource('demo-seed-purchase-orders',
    resource_deps=['procurement-migration', 'demo-seed-tenants'],
    labels=['demo-init'])


# =============================================================================
# SERVICES
# =============================================================================
# Services depend on their databases AND migrations

k8s_resource('auth-service',
    resource_deps=['auth-migration', 'redis'],
    labels=['services'])

k8s_resource('tenant-service',
    resource_deps=['tenant-migration', 'redis'],
    labels=['services'])

k8s_resource('training-service',
    resource_deps=['training-migration', 'redis'],
    labels=['services'])

k8s_resource('forecasting-service',
    resource_deps=['forecasting-migration', 'redis'],
    labels=['services'])

k8s_resource('sales-service',
    resource_deps=['sales-migration', 'redis'],
    labels=['services'])

k8s_resource('external-service',
    resource_deps=['external-migration', 'external-data-init', 'redis'],
    labels=['services'])

k8s_resource('notification-service',
    resource_deps=['notification-migration', 'redis', 'rabbitmq'],
    labels=['services'])

k8s_resource('inventory-service',
    resource_deps=['inventory-migration', 'redis'],
    labels=['services'])

k8s_resource('recipes-service',
    resource_deps=['recipes-migration', 'redis'],
    labels=['services'])

k8s_resource('suppliers-service',
    resource_deps=['suppliers-migration', 'redis'],
    labels=['services'])

k8s_resource('pos-service',
    resource_deps=['pos-migration', 'redis'],
    labels=['services'])

k8s_resource('orders-service',
    resource_deps=['orders-migration', 'redis'],
    labels=['services'])

k8s_resource('production-service',
    resource_deps=['production-migration', 'redis'],
    labels=['services'])

k8s_resource('procurement-service',
    resource_deps=['procurement-migration', 'redis'],
    labels=['services'])

k8s_resource('orchestrator-service',
    resource_deps=['orchestrator-migration', 'redis'],
    labels=['services'])

k8s_resource('ai-insights-service',
    resource_deps=['ai-insights-migration', 'redis', 'forecasting-service', 'production-service', 'procurement-service'],
    labels=['services'])

k8s_resource('alert-processor-service',
    resource_deps=['alert-processor-migration', 'redis', 'rabbitmq'],
    labels=['services'])

k8s_resource('alert-processor-api',
    resource_deps=['alert-processor-migration'],
    labels=['services'])

k8s_resource('demo-session-service',
    resource_deps=['demo-session-migration', 'redis'],
    labels=['services'])

k8s_resource('nominatim',
    labels=['services'])

# Apply environment variable patch to demo-session-service with the inventory image
local_resource('patch-demo-session-env',
    cmd='''
        # Wait a moment for deployments to stabilize
        sleep 2

        # Get current inventory-service image tag
        INVENTORY_IMAGE=$(kubectl get deployment inventory-service -n bakery-ia -o jsonpath="{.spec.template.spec.containers[0].image}" 2>/dev/null || echo "bakery/inventory-service:latest")

        # Update demo-session-service environment variable
        kubectl set env deployment/demo-session-service -n bakery-ia CLONE_JOB_IMAGE=$INVENTORY_IMAGE

        echo "✅ Set CLONE_JOB_IMAGE to: $INVENTORY_IMAGE"
    ''',
    resource_deps=['demo-session-service', 'inventory-service'],
    auto_init=True,
    labels=['config'])

# =============================================================================
# DATA INITIALIZATION JOBS (External Service v2.0)
# =============================================================================
k8s_resource('external-data-init',
    resource_deps=['external-migration', 'redis'],
    labels=['data-init'])

k8s_resource('nominatim-init',
    labels=['data-init'])

# =============================================================================
# CRONJOBS
# =============================================================================
k8s_resource('demo-session-cleanup',
    resource_deps=['demo-session-service'],
    labels=['cronjobs'])

k8s_resource('external-data-rotation',
    resource_deps=['external-service'],
    labels=['cronjobs'])

# =============================================================================
# GATEWAY & FRONTEND
# =============================================================================
k8s_resource('gateway',
    resource_deps=['auth-service'],
    labels=['frontend'])

k8s_resource('frontend',
    resource_deps=['gateway'],
    labels=['frontend'])

# =============================================================================
# CONFIGURATION
# =============================================================================

# Update check interval - how often Tilt checks for file changes
update_settings(
    max_parallel_updates=3,
    k8s_upsert_timeout_secs=60
)

# Watch settings - configure file watching behavior
watch_settings(
    # Ignore patterns that should never trigger rebuilds
    ignore=[
        '.git/**',
        '**/__pycache__/**',
        '**/*.pyc',
        '**/.pytest_cache/**',
        '**/node_modules/**',
        '**/.DS_Store',
        '**/*.swp',
        '**/*.swo',
        '**/.venv/**',
        '**/venv/**',
        '**/.mypy_cache/**',
        '**/.ruff_cache/**',
        '**/.tox/**',
        '**/htmlcov/**',
        '**/.coverage',
        '**/dist/**',
        '**/build/**',
        '**/*.egg-info/**',
        # Ignore TLS certificate files (don't trigger rebuilds)
        '**/infrastructure/tls/**/*.pem',
        '**/infrastructure/tls/**/*.cnf',
        '**/infrastructure/tls/**/*.csr',
        '**/infrastructure/tls/**/*.srl',
        # Ignore temporary files from migrations and other processes
        '**/*.tmp',
        '**/*.tmp.*',
        '**/migrations/versions/*.tmp.*',
    ]
)

# Print security status on startup
print("""
✅ Security setup complete!

Database Security Features Active:
  🔐 TLS encryption: PostgreSQL and Redis
  🔑 Strong passwords: 32-character cryptographic
  💾 Persistent storage: PVCs for all databases
  🔒 Column encryption: pgcrypto extension
  📋 Audit logging: PostgreSQL query logging

Access your application:
  Frontend:  http://localhost:3000 (or via ingress)
  Gateway:   http://localhost:8000 (or via ingress)

Verify security:
  kubectl get pvc -n bakery-ia
  kubectl get secrets -n bakery-ia | grep tls
  kubectl logs -n bakery-ia <db-pod> | grep SSL

Security documentation:
  docs/SECURITY_IMPLEMENTATION_COMPLETE.md
  docs/DATABASE_SECURITY_ANALYSIS_REPORT.md

======================================
""")

# Optimize for local development
# Note: You may see "too many open files" warnings on macOS with many services.
# This is a Kind/Kubernetes limitation and doesn't affect service functionality.
# To work on specific services only, use: tilt up <service-name> <service-name>
