Prototype BFF

Author: andreaskienle

frontend-config.json

@@ -1,5 +1,4 @@
 {
-  "backendUrl": "http://localhost:3000",
   "gatewayUrl": "https://gateway.ui.dev-core.mcpd.shoot.canary.k8s-hana.ondemand.com/kubernetes/graphql",
   "landscape": "LOCAL",
   "documentationBaseUrl": "http://localhost:3000",

server/.env.template

@@ -0,0 +1,17 @@
+# OpenID Connect Configuration for Onboarding API
+OIDC_ISSUER=
+OIDC_CLIENT_ID=
+OIDC_SCOPES=
+OIDC_REDIRECT_URI=http://localhost:5173
+
+POST_LOGIN_REDIRECT=http://localhost:5173
+
+
+# Location of the API Backend
+API_BACKEND_URL=
+
+
+# Cookie Secret
+# Replace this value with a strong, randomly generated string (at least 32 characters).
+# Example for generation in Node.js: require('crypto').randomBytes(32).toString('hex')
+COOKIE_SECRET=

server/README.md

@@ -0,0 +1 @@
+# TODO

server/app.js

@@ -0,0 +1,23 @@
+import path, { join, dirname } from "node:path";
+import { fileURLToPath } from "node:url";
+import AutoLoad from "@fastify/autoload";
+import envPlugin from "./config/env.js";
+
+export const options = {};
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = dirname(__filename);
+
+export default async function(fastify, opts) {
+  await fastify.register(envPlugin);
+
+  await fastify.register(AutoLoad, {
+    dir: join(__dirname, "plugins"),
+    options: { ...opts },
+  });
+
+  await fastify.register(AutoLoad, {
+    dir: join(__dirname, "routes"),
+    options: { ...opts },
+  });
+}

server/config/env.js

@@ -0,0 +1,26 @@
+import fastifyPlugin from "fastify-plugin";
+import fastifyEnv from "@fastify/env";
+
+const schema = {
+  type: "object",
+  required: ["OIDC_ISSUER", "OIDC_CLIENT_ID", "OIDC_REDIRECT_URI", "OIDC_SCOPES", "POST_LOGIN_REDIRECT", "COOKIE_SECRET", "API_BACKEND_URL"],
+  properties: {
+    // Application variables (.env)
+    OIDC_ISSUER: { type: "string" },
+    OIDC_CLIENT_ID: { type: "string" },
+    OIDC_REDIRECT_URI: { type: "string" },
+    OIDC_SCOPES: { type: "string" },
+    POST_LOGIN_REDIRECT: { type: "string" },
+    COOKIE_SECRET: { type: "string" },
+    API_BACKEND_URL: { type: "string" },
+
+    // System variables
+    NODE_ENV: { type: "string", enum: ["development", "production"] },
+  },
+};
+
+async function envPlugin(fastify) {
+  await fastify.register(fastifyEnv, { schema });
+}
+
+export default fastifyPlugin(envPlugin);