first commit

framework/configstore/tables/dlock.go

@@ -0,0 +1,17 @@
+package tables
+
+import "time"
+
+// TableDistributedLock represents a distributed lock entry in the database.
+// This table is used to implement distributed locking across multiple instances.
+type TableDistributedLock struct {
+	LockKey   string    `gorm:"primaryKey;column:lock_key;size:255" json:"lock_key"`
+	HolderID  string    `gorm:"column:holder_id;size:255;not null" json:"holder_id"`
+	ExpiresAt time.Time `gorm:"column:expires_at;not null;index" json:"expires_at"`
+	CreatedAt time.Time `gorm:"column:created_at;autoCreateTime" json:"created_at"`
+}
+
+// TableName returns the table name for the distributed lock table.
+func (TableDistributedLock) TableName() string {
+	return "distributed_locks"
+}