b104fafa85
- Renamed auth-service to iam-service across various files for consistency. - Updated Dockerfiles, deployment configurations, and documentation to reflect the service name change. - Enhanced testing commands in documentation to point to the new iam-service. - Removed outdated auth-service files and configurations to streamline the project structure. - Improved bilingual documentation for clarity on the new service structure and usage.
154 lines
4.6 KiB
Markdown
154 lines
4.6 KiB
Markdown
# IAM Service Implementation Summary
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> **Note**: This document consolidates implementation details, completion status, and architecture overview.
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> For migration guide, see [IAM Migration Guide](../../docs/en/guides/iam-migration.md)
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> For architecture proposal, see [IAM Proposal](../../docs/en/architecture/iam-proposal.md)
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## ✅ Completed Features
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### 1. Core Infrastructure
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- ✅ Multi-layer caching (Memory → Redis)
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- ✅ Database schema với Prisma (RBAC, Social, Sessions, MFA)
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- ✅ Event sourcing cho audit logs
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- ✅ Zero-trust security middleware
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### 2. Authentication
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- ✅ User registration với password hashing
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- ✅ Login với JWT tokens
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- ✅ Logout với session revocation
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- ✅ Token refresh mechanism
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- ✅ Secure cookie management
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### 3. RBAC (Role-Based Access Control)
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- ✅ Roles và Permissions system
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- ✅ User-Role assignments với expiration
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- ✅ Direct user permissions (override roles)
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- ✅ Permission caching
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- ✅ RBAC middleware
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### 4. ABAC (Attribute-Based Access Control)
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- ✅ Policy engine với JSON logic
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- ✅ Policy evaluation
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- ✅ Time-based access control
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### 5. Social Authentication
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- ✅ Google OAuth 2.0
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- ✅ Facebook OAuth
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- ✅ GitHub OAuth
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- ✅ Circuit breaker cho external APIs
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- ✅ Account linking
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### 6. OIDC (OpenID Connect)
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- ✅ OIDC Provider implementation
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- ✅ Discovery endpoint
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- ✅ Authorization code flow
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- ✅ Token endpoint
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- ✅ UserInfo endpoint
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- ✅ JWKS endpoint
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- ✅ OIDC Client support
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### 7. MFA (Multi-Factor Authentication)
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- ✅ TOTP (Time-based One-Time Password)
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- ✅ QR code generation
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- ✅ MFA device management
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- ✅ MFA verification
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### 8. Session Management
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- ✅ Distributed sessions
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- ✅ Device fingerprinting
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- ✅ Session expiration
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- ✅ Session revocation
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- ✅ Multiple device support
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### 9. Security Features
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- ✅ Zero-trust validation
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- ✅ CSRF protection
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- ✅ Dynamic rate limiting (based on roles)
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- ✅ Device fingerprinting
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- ✅ Audit logging
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### 10. API Endpoints
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#### Authentication
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- `POST /api/v1/auth/register` - Register new user
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- `POST /api/v1/auth/login` - Login user
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- `POST /api/v1/auth/logout` - Logout user
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- `POST /api/v1/auth/refresh` - Refresh access token
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- `GET /api/v1/auth/me` - Get current user
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#### Social Auth
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- `GET /api/v1/auth/google` - Initiate Google OAuth
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- `GET /api/v1/auth/google/callback` - Google callback
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- `GET /api/v1/auth/facebook` - Initiate Facebook OAuth
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- `GET /api/v1/auth/facebook/callback` - Facebook callback
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- `GET /api/v1/auth/github` - Initiate GitHub OAuth
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- `GET /api/v1/auth/github/callback` - GitHub callback
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#### OIDC
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- `GET /.well-known/openid-configuration` - Discovery
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- `GET /api/v1/oidc/authorize` - Authorization
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- `POST /api/v1/oidc/token` - Token exchange
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- `GET /api/v1/oidc/userinfo` - User info
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- `GET /api/v1/oidc/jwks` - JWKS
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#### RBAC
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- `GET /api/v1/rbac/permissions` - Get user permissions
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- `POST /api/v1/rbac/roles/assign` - Assign role
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- `POST /api/v1/rbac/roles/revoke` - Revoke role
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- `POST /api/v1/rbac/permissions/grant` - Grant permission
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- `GET /api/v1/rbac/permissions/check` - Check permission
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#### MFA
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- `POST /api/v1/mfa/totp/enable` - Enable TOTP
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- `POST /api/v1/mfa/totp/verify` - Verify and enable TOTP
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- `POST /api/v1/mfa/totp/validate` - Validate TOTP token
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- `POST /api/v1/mfa/disable` - Disable MFA
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- `GET /api/v1/mfa/devices` - Get MFA devices
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## 📋 Database Schema
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### Models
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- `User` - User accounts
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- `Role` - RBAC roles
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- `Permission` - Granular permissions
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- `UserRole` - User-role assignments
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- `RolePermission` - Role-permission mappings
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- `UserPermission` - Direct user permissions
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- `Session` - Active sessions
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- `RefreshToken` - Refresh tokens
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- `SocialAccount` - Social login accounts
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- `MFADevice` - MFA devices
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- `AuthEvent` - Audit events
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- `Policy` - ABAC policies
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## 🔧 Configuration
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### Environment Variables
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See `env.local.example` for all required environment variables.
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### Key Configurations
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- JWT secrets (access, refresh, ID tokens)
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- OAuth client IDs and secrets
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- Database connection
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- Redis connection
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- OIDC issuer URL
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## 🚀 Next Steps (Future Enhancements)
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1. **Database Sharding** - For 100M+ users
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2. **Multi-region Deployment** - High availability
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3. **WebAuthn** - Advanced MFA
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4. **OIDC Multi-tenancy** - Enterprise customers
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5. **Load Testing** - K6 tests for 50k req/s
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6. **Advanced Monitoring** - Datadog, ELK stack
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7. **Rate Limiting Refinement** - ML-based behavior analysis
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## 📝 Notes
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- All code includes bilingual comments (EN/VI)
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- Follows GoodGo project standards
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- Uses Prisma for type-safe database access
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- Implements repository pattern
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- Event sourcing for audit compliance
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- Zero-trust security by default
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