metamigo-api: work on making it build

apps/metamigo-api/src/app/plugins/swagger.ts

@@ -0,0 +1,32 @@
+import * as Inert from "@hapi/inert";
+import * as Vision from "@hapi/vision";
+import type * as Hapi from "@hapi/hapi";
+import * as HapiSwagger from "hapi-swagger";
+
+export const registerSwagger = async (server: Hapi.Server): Promise<void> => {
+  const swaggerOptions: HapiSwagger.RegisterOptions = {
+    info: {
+      title: "Metamigo API Docs",
+      description: "part of CDR Link",
+      version: "0.1",
+    },
+    // group sets of endpoints by tag
+    tags: [
+      {
+        name: "users",
+        description: "API for Users",
+      },
+    ],
+    documentationRouteTags: ["swagger"],
+    documentationPath: "/api-docs",
+  };
+
+  await server.register([
+    { plugin: Inert },
+    { plugin: Vision },
+    {
+      plugin: HapiSwagger,
+      options: swaggerOptions,
+    },
+  ]);
+};