project structure

pkg/utl/pg/pg.go

@@ -0,0 +1,20 @@
+package pg
+
+import (
+	"fmt"
+	"os"
+	"wallet-api/pkg/utl/common"
+
+	"github.com/go-pg/pg/v10"
+)
+
+func CreateConnection() func() *pg.DB {
+	opt, err := pg.ParseURL(os.Getenv("DATABASE_URL"))
+	common.CheckError(err)
+
+	db := pg.Connect(opt)
+	fmt.Println("Successfully connected!")
+	return func() *pg.DB {
+		return db
+	}
+}