change endpoint to store cloudevent in events table

db/queries/models.go

@@ -8,8 +8,22 @@ import (
 	"database/sql"
 )
 
+type Events struct {
+	Eid             int64
+	CloudId         string
+	Source          string
+	EventTime       sql.NullInt64
+	ChainId         string
+	VmId            sql.NullString
+	EventKey        sql.NullString
+	Datacenter      sql.NullString
+	ComputeResource sql.NullString
+	UserName        sql.NullString
+	Processed       int64
+}
+
 type Inventory struct {
-	Iid             sql.NullInt64
+	Iid             int64
 	Name            string
 	Vcenter         string
 	VmId            sql.NullString
@@ -29,7 +43,7 @@ type Inventory struct {
 }
 
 type Updates struct {
-	Uid             sql.NullInt64
+	Uid             int64
 	InventoryId     sql.NullInt64
 	UpdateTime      sql.NullInt64
 	UpdateType      string