chore: remove cached
This commit is contained in:
Wikid82
@@ -1,337 +0,0 @@
|
||||
# Database Schema Documentation
|
||||
|
||||
CaddyProxyManager+ uses SQLite with GORM ORM for data persistence. This document describes the database schema and relationships.
|
||||
|
||||
## Overview
|
||||
|
||||
The database consists of 8 main tables:
|
||||
- ProxyHost
|
||||
- RemoteServer
|
||||
- CaddyConfig
|
||||
- SSLCertificate
|
||||
- AccessList
|
||||
- User
|
||||
- Setting
|
||||
- ImportSession
|
||||
|
||||
## Entity Relationship Diagram
|
||||
|
||||
```
|
||||
┌─────────────────┐
|
||||
│ ProxyHost │
|
||||
├─────────────────┤
|
||||
│ UUID │◄──┐
|
||||
│ Domain │ │
|
||||
│ ForwardScheme │ │
|
||||
│ ForwardHost │ │
|
||||
│ ForwardPort │ │
|
||||
│ SSLForced │ │
|
||||
│ WebSocketSupport│ │
|
||||
│ Enabled │ │
|
||||
│ RemoteServerID │───┘ (optional)
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
│
|
||||
│ 1:1
|
||||
▼
|
||||
┌─────────────────┐
|
||||
│ CaddyConfig │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ ProxyHostID │
|
||||
│ RawConfig │
|
||||
│ GeneratedAt │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ RemoteServer │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Name │
|
||||
│ Provider │
|
||||
│ Host │
|
||||
│ Port │
|
||||
│ Reachable │
|
||||
│ LastChecked │
|
||||
│ Enabled │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ SSLCertificate │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Name │
|
||||
│ DomainNames │
|
||||
│ CertPEM │
|
||||
│ KeyPEM │
|
||||
│ ExpiresAt │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ AccessList │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Name │
|
||||
│ Addresses │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ User │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Email │
|
||||
│ PasswordHash │
|
||||
│ IsActive │
|
||||
│ IsAdmin │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ Setting │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Key │ (unique)
|
||||
│ Value │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
|
||||
┌─────────────────┐
|
||||
│ ImportSession │
|
||||
├─────────────────┤
|
||||
│ UUID │
|
||||
│ Filename │
|
||||
│ State │
|
||||
│ CreatedAt │
|
||||
│ UpdatedAt │
|
||||
└─────────────────┘
|
||||
```
|
||||
|
||||
## Table Details
|
||||
|
||||
### ProxyHost
|
||||
|
||||
Stores reverse proxy host configurations.
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `domain` | TEXT | Domain names (comma-separated) |
|
||||
| `forward_scheme` | TEXT | http or https |
|
||||
| `forward_host` | TEXT | Target server hostname/IP |
|
||||
| `forward_port` | INTEGER | Target server port |
|
||||
| `ssl_forced` | BOOLEAN | Force HTTPS redirect |
|
||||
| `http2_support` | BOOLEAN | Enable HTTP/2 |
|
||||
| `hsts_enabled` | BOOLEAN | Enable HSTS header |
|
||||
| `hsts_subdomains` | BOOLEAN | Include subdomains in HSTS |
|
||||
| `block_exploits` | BOOLEAN | Block common exploits |
|
||||
| `websocket_support` | BOOLEAN | Enable WebSocket proxying |
|
||||
| `enabled` | BOOLEAN | Proxy is active |
|
||||
| `remote_server_id` | UUID | Foreign key to RemoteServer (nullable) |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**Indexes:**
|
||||
- Primary key on `uuid`
|
||||
- Foreign key index on `remote_server_id`
|
||||
|
||||
**Relationships:**
|
||||
- `RemoteServer`: Many-to-One (optional) - Links to remote Caddy instance
|
||||
- `CaddyConfig`: One-to-One - Generated Caddyfile configuration
|
||||
|
||||
### RemoteServer
|
||||
|
||||
Stores remote Caddy server connection information.
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `name` | TEXT | Friendly name |
|
||||
| `provider` | TEXT | generic, docker, kubernetes, aws, gcp, azure |
|
||||
| `host` | TEXT | Hostname or IP address |
|
||||
| `port` | INTEGER | Port number (default 2019) |
|
||||
| `reachable` | BOOLEAN | Connection test result |
|
||||
| `last_checked` | TIMESTAMP | Last connection test time |
|
||||
| `enabled` | BOOLEAN | Server is active |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**Indexes:**
|
||||
- Primary key on `uuid`
|
||||
- Index on `enabled` for fast filtering
|
||||
|
||||
### CaddyConfig
|
||||
|
||||
Stores generated Caddyfile configurations for each proxy host.
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `proxy_host_id` | UUID | Foreign key to ProxyHost |
|
||||
| `raw_config` | TEXT | Generated Caddyfile content |
|
||||
| `generated_at` | TIMESTAMP | When config was generated |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**Indexes:**
|
||||
- Primary key on `uuid`
|
||||
- Unique index on `proxy_host_id`
|
||||
|
||||
### SSLCertificate
|
||||
|
||||
Stores SSL/TLS certificates (future enhancement).
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `name` | TEXT | Certificate name |
|
||||
| `domain_names` | TEXT | Domains covered (comma-separated) |
|
||||
| `cert_pem` | TEXT | Certificate in PEM format |
|
||||
| `key_pem` | TEXT | Private key in PEM format |
|
||||
| `expires_at` | TIMESTAMP | Certificate expiration |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
### AccessList
|
||||
|
||||
Stores IP-based access control lists (future enhancement).
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `name` | TEXT | List name |
|
||||
| `addresses` | TEXT | IP addresses (comma-separated) |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
### User
|
||||
|
||||
Stores user authentication information (future enhancement).
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `email` | TEXT | Email address (unique) |
|
||||
| `password_hash` | TEXT | Bcrypt password hash |
|
||||
| `is_active` | BOOLEAN | Account is active |
|
||||
| `is_admin` | BOOLEAN | Admin privileges |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**Indexes:**
|
||||
- Primary key on `uuid`
|
||||
- Unique index on `email`
|
||||
|
||||
### Setting
|
||||
|
||||
Stores application-wide settings as key-value pairs.
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `key` | TEXT | Setting key (unique) |
|
||||
| `value` | TEXT | Setting value (JSON string) |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**Indexes:**
|
||||
- Primary key on `uuid`
|
||||
- Unique index on `key`
|
||||
|
||||
**Default Settings:**
|
||||
- `app_name`: "CaddyProxyManager+"
|
||||
- `default_scheme`: "http"
|
||||
- `enable_ssl_by_default`: "false"
|
||||
|
||||
### ImportSession
|
||||
|
||||
Tracks Caddyfile import sessions.
|
||||
|
||||
| Column | Type | Description |
|
||||
|--------|------|-------------|
|
||||
| `uuid` | UUID | Primary key |
|
||||
| `filename` | TEXT | Uploaded filename (optional) |
|
||||
| `state` | TEXT | parsing, reviewing, completed, failed |
|
||||
| `created_at` | TIMESTAMP | Creation timestamp |
|
||||
| `updated_at` | TIMESTAMP | Last update timestamp |
|
||||
|
||||
**States:**
|
||||
- `parsing`: Caddyfile is being parsed
|
||||
- `reviewing`: Waiting for user to review/resolve conflicts
|
||||
- `completed`: Import successfully committed
|
||||
- `failed`: Import failed with errors
|
||||
|
||||
## Database Initialization
|
||||
|
||||
The database is automatically created and migrated when the application starts. Use the seed script to populate with sample data:
|
||||
|
||||
```bash
|
||||
cd backend
|
||||
go run ./cmd/seed/main.go
|
||||
```
|
||||
|
||||
### Sample Seed Data
|
||||
|
||||
The seed script creates:
|
||||
- 4 remote servers (Docker registry, API server, web app, database admin)
|
||||
- 3 proxy hosts (app.local.dev, api.local.dev, docker.local.dev)
|
||||
- 3 settings (app configuration)
|
||||
- 1 admin user
|
||||
|
||||
## Migration Strategy
|
||||
|
||||
GORM AutoMigrate is used for schema migrations:
|
||||
|
||||
```go
|
||||
db.AutoMigrate(
|
||||
&models.ProxyHost{},
|
||||
&models.RemoteServer{},
|
||||
&models.CaddyConfig{},
|
||||
&models.SSLCertificate{},
|
||||
&models.AccessList{},
|
||||
&models.User{},
|
||||
&models.Setting{},
|
||||
&models.ImportSession{},
|
||||
)
|
||||
```
|
||||
|
||||
This ensures the database schema stays in sync with model definitions.
|
||||
|
||||
## Backup and Restore
|
||||
|
||||
### Backup
|
||||
|
||||
```bash
|
||||
cp backend/data/cpm.db backend/data/cpm.db.backup
|
||||
```
|
||||
|
||||
### Restore
|
||||
|
||||
```bash
|
||||
cp backend/data/cpm.db.backup backend/data/cpm.db
|
||||
```
|
||||
|
||||
## Performance Considerations
|
||||
|
||||
- **Indexes**: All foreign keys and frequently queried columns are indexed
|
||||
- **Connection Pooling**: GORM manages connection pooling automatically
|
||||
- **SQLite Pragmas**: `PRAGMA journal_mode=WAL` for better concurrency
|
||||
- **Query Optimization**: Use `.Preload()` for eager loading relationships
|
||||
|
||||
## Future Enhancements
|
||||
|
||||
- Multi-tenancy support with organization model
|
||||
- Audit log table for tracking changes
|
||||
- Certificate auto-renewal tracking
|
||||
- Integration with Let's Encrypt
|
||||
- Metrics and monitoring data storage
|
||||
Reference in New Issue
Block a user