first commit

server/internal/model/backup_record.go

@@ -0,0 +1,32 @@
+package model
+
+import "time"
+
+const (
+	BackupRecordStatusRunning = "running"
+	BackupRecordStatusSuccess = "success"
+	BackupRecordStatusFailed  = "failed"
+)
+
+type BackupRecord struct {
+	ID              uint          `gorm:"primaryKey" json:"id"`
+	TaskID          uint          `gorm:"column:task_id;index;not null" json:"taskId"`
+	Task            BackupTask    `json:"task,omitempty"`
+	StorageTargetID uint          `gorm:"column:storage_target_id;index;not null" json:"storageTargetId"`
+	StorageTarget   StorageTarget `json:"storageTarget,omitempty"`
+	Status          string        `gorm:"size:20;index;not null" json:"status"`
+	FileName        string        `gorm:"column:file_name;size:255" json:"fileName"`
+	FileSize        int64         `gorm:"column:file_size;not null;default:0" json:"fileSize"`
+	StoragePath     string        `gorm:"column:storage_path;size:500" json:"storagePath"`
+	DurationSeconds int           `gorm:"column:duration_seconds;not null;default:0" json:"durationSeconds"`
+	ErrorMessage    string        `gorm:"column:error_message;size:2000" json:"errorMessage"`
+	LogContent      string        `gorm:"column:log_content;type:text" json:"logContent"`
+	StartedAt       time.Time     `gorm:"column:started_at;index;not null" json:"startedAt"`
+	CompletedAt     *time.Time    `gorm:"column:completed_at;index" json:"completedAt,omitempty"`
+	CreatedAt       time.Time     `json:"createdAt"`
+	UpdatedAt       time.Time     `json:"updatedAt"`
+}
+
+func (BackupRecord) TableName() string {
+	return "backup_records"
+}

server/internal/model/backup_task.go

@@ -0,0 +1,50 @@
+package model
+
+import "time"
+
+const (
+	BackupTaskTypeFile       = "file"
+	BackupTaskTypeMySQL      = "mysql"
+	BackupTaskTypeSQLite     = "sqlite"
+	BackupTaskTypePostgreSQL = "postgresql"
+)
+
+const (
+	BackupTaskStatusIdle    = "idle"
+	BackupTaskStatusRunning = "running"
+	BackupTaskStatusSuccess = "success"
+	BackupTaskStatusFailed  = "failed"
+)
+
+type BackupTask struct {
+	ID                   uint          `gorm:"primaryKey" json:"id"`
+	Name                 string        `gorm:"size:100;uniqueIndex;not null" json:"name"`
+	Type                 string        `gorm:"size:20;index;not null" json:"type"`
+	Enabled              bool          `gorm:"not null;default:true" json:"enabled"`
+	CronExpr             string        `gorm:"column:cron_expr;size:64" json:"cronExpr"`
+	SourcePath           string        `gorm:"column:source_path;size:500" json:"sourcePath"`
+	ExcludePatterns      string        `gorm:"column:exclude_patterns;type:text" json:"excludePatterns"`
+	DBHost               string        `gorm:"column:db_host;size:255" json:"dbHost"`
+	DBPort               int           `gorm:"column:db_port" json:"dbPort"`
+	DBUser               string        `gorm:"column:db_user;size:100" json:"dbUser"`
+	DBPasswordCiphertext string        `gorm:"column:db_password_ciphertext;type:text" json:"-"`
+	DBName               string        `gorm:"column:db_name;size:255" json:"dbName"`
+	DBPath               string        `gorm:"column:db_path;size:500" json:"dbPath"`
+	StorageTargetID      uint          `gorm:"column:storage_target_id;index;not null" json:"storageTargetId"`
+	StorageTarget        StorageTarget `json:"storageTarget,omitempty"`
+	NodeID               uint          `gorm:"column:node_id;index;default:0" json:"nodeId"`
+	Node                 Node          `json:"node,omitempty"`
+	Tags                 string        `gorm:"column:tags;size:500" json:"tags"`
+	RetentionDays        int           `gorm:"column:retention_days;not null;default:30" json:"retentionDays"`
+	Compression          string        `gorm:"size:10;not null;default:'gzip'" json:"compression"`
+	Encrypt              bool          `gorm:"not null;default:false" json:"encrypt"`
+	MaxBackups           int           `gorm:"column:max_backups;not null;default:10" json:"maxBackups"`
+	LastRunAt            *time.Time    `gorm:"column:last_run_at" json:"lastRunAt,omitempty"`
+	LastStatus           string        `gorm:"column:last_status;size:20;not null;default:'idle'" json:"lastStatus"`
+	CreatedAt            time.Time     `json:"createdAt"`
+	UpdatedAt            time.Time     `json:"updatedAt"`
+}
+
+func (BackupTask) TableName() string {
+	return "backup_tasks"
+}

server/internal/model/node.go

@@ -0,0 +1,30 @@
+package model
+
+import "time"
+
+const (
+	NodeStatusOnline  = "online"
+	NodeStatusOffline = "offline"
+)
+
+// Node represents a managed server node in the cluster.
+// The default "local" node is auto-created for single-machine backward compatibility.
+type Node struct {
+	ID        uint      `gorm:"primaryKey" json:"id"`
+	Name      string    `gorm:"size:128;uniqueIndex;not null" json:"name"`
+	Hostname  string    `gorm:"size:255" json:"hostname"`
+	IPAddress string    `gorm:"column:ip_address;size:64" json:"ipAddress"`
+	Token     string    `gorm:"size:128;uniqueIndex;not null" json:"-"`
+	Status    string    `gorm:"size:20;not null;default:'offline'" json:"status"`
+	IsLocal   bool      `gorm:"not null;default:false" json:"isLocal"`
+	OS        string    `gorm:"size:64" json:"os"`
+	Arch      string    `gorm:"size:32" json:"arch"`
+	AgentVer  string    `gorm:"column:agent_version;size:32" json:"agentVersion"`
+	LastSeen  time.Time `gorm:"column:last_seen" json:"lastSeen"`
+	CreatedAt time.Time `json:"createdAt"`
+	UpdatedAt time.Time `json:"updatedAt"`
+}
+
+func (Node) TableName() string {
+	return "nodes"
+}

server/internal/model/notification.go

@@ -0,0 +1,19 @@
+package model
+
+import "time"
+
+type Notification struct {
+	ID               uint      `gorm:"primaryKey" json:"id"`
+	Type             string    `gorm:"size:20;index;not null" json:"type"`
+	Name             string    `gorm:"size:100;uniqueIndex;not null" json:"name"`
+	ConfigCiphertext string    `gorm:"column:config_ciphertext;type:text;not null" json:"-"`
+	Enabled          bool      `gorm:"not null;default:true" json:"enabled"`
+	OnSuccess        bool      `gorm:"column:on_success;not null;default:false" json:"onSuccess"`
+	OnFailure        bool      `gorm:"column:on_failure;not null;default:true" json:"onFailure"`
+	CreatedAt        time.Time `json:"createdAt"`
+	UpdatedAt        time.Time `json:"updatedAt"`
+}
+
+func (Notification) TableName() string {
+	return "notifications"
+}

server/internal/model/oauth_session.go

@@ -0,0 +1,19 @@
+package model
+
+import "time"
+
+type OAuthSession struct {
+	ID                uint       `gorm:"primaryKey" json:"id"`
+	ProviderType      string     `gorm:"column:provider_type;size:32;index;not null" json:"providerType"`
+	State             string     `gorm:"size:255;uniqueIndex;not null" json:"state"`
+	PayloadCiphertext string     `gorm:"column:payload_ciphertext;type:text;not null" json:"-"`
+	TargetID          *uint      `gorm:"column:target_id" json:"targetId,omitempty"`
+	ExpiresAt         time.Time  `gorm:"column:expires_at;index;not null" json:"expiresAt"`
+	UsedAt            *time.Time `gorm:"column:used_at" json:"usedAt,omitempty"`
+	CreatedAt         time.Time  `json:"createdAt"`
+	UpdatedAt         time.Time  `json:"updatedAt"`
+}
+
+func (OAuthSession) TableName() string {
+	return "oauth_sessions"
+}

server/internal/model/storage_target.go

@@ -0,0 +1,22 @@
+package model
+
+import "time"
+
+type StorageTarget struct {
+	ID               uint       `gorm:"primaryKey" json:"id"`
+	Name             string     `gorm:"size:128;uniqueIndex;not null" json:"name"`
+	Type             string     `gorm:"size:32;index;not null" json:"type"`
+	Description      string     `gorm:"size:255" json:"description"`
+	Enabled          bool       `gorm:"not null;default:true" json:"enabled"`
+	ConfigCiphertext string     `gorm:"column:config_ciphertext;type:text;not null" json:"-"`
+	ConfigVersion    int        `gorm:"not null;default:1" json:"configVersion"`
+	LastTestedAt     *time.Time `gorm:"column:last_tested_at" json:"lastTestedAt,omitempty"`
+	LastTestStatus   string     `gorm:"column:last_test_status;size:32;not null;default:'unknown'" json:"lastTestStatus"`
+	LastTestMessage  string     `gorm:"column:last_test_message;size:512" json:"lastTestMessage"`
+	CreatedAt        time.Time  `json:"createdAt"`
+	UpdatedAt        time.Time  `json:"updatedAt"`
+}
+
+func (StorageTarget) TableName() string {
+	return "storage_targets"
+}

server/internal/model/system_config.go

@@ -0,0 +1,16 @@
+package model
+
+import "time"
+
+type SystemConfig struct {
+	ID        uint      `gorm:"primaryKey" json:"id"`
+	Key       string    `gorm:"size:128;uniqueIndex;not null" json:"key"`
+	Value     string    `gorm:"type:text;not null" json:"value"`
+	Encrypted bool      `gorm:"not null;default:false" json:"encrypted"`
+	CreatedAt time.Time `json:"createdAt"`
+	UpdatedAt time.Time `json:"updatedAt"`
+}
+
+func (SystemConfig) TableName() string {
+	return "system_configs"
+}

server/internal/model/user.go

@@ -0,0 +1,18 @@
+package model
+
+import "time"
+
+type User struct {
+	ID           uint      `gorm:"primaryKey" json:"id"`
+	Username     string    `gorm:"size:64;uniqueIndex;not null" json:"username"`
+	PasswordHash string    `gorm:"column:password_hash;not null" json:"-"`
+	DisplayName  string    `gorm:"size:128;not null" json:"displayName"`
+	Email        string    `gorm:"size:255" json:"email"`
+	Role         string    `gorm:"size:32;not null;default:admin" json:"role"`
+	CreatedAt    time.Time `json:"createdAt"`
+	UpdatedAt    time.Time `json:"updatedAt"`
+}
+
+func (User) TableName() string {
+	return "users"
+}