역할 생성 마이그레이션

migrations/create.roles.ts

+import { connect } from "mongoose";
+import { mongoUri } from "../src/config";
+import { Role } from "../src/models";
+
+const roles = [
+  ["admin", 1],
+  ["manager", 10],
+  ["staff", 100],
+  ["user", 1000],
+  ["guest", 10000],
+];
+
+connect(mongoUri)
+  .then(async (mongoose) => {
+    const retRoles = roles.map(async ([name, priority]) => {
+      const result = await Role.create({ name, priority });
+      return result;
+    });
+    try {
+      await Promise.all(retRoles);
+      console.log("roles created successfully.");
+    } catch (error) {
+      console.log("error:", error);
+    } finally {
+      await mongoose.disconnect();
+    }
+  })
+  .catch((error) => console.log("롤 초기 생성 에러", error));