.

src/auth.server.ts

@@ -0,0 +1,51 @@
+import { betterAuth } from "better-auth";
+import { genericOAuth } from "better-auth/plugins";
+import { Database } from "bun:sqlite";
+
+export const auth = betterAuth({
+  appName: "Streamarr",
+  basePath: "/api/auth",
+  database: new Database('auth.sqlite', { create: true }),
+  logger: {
+    level: "debug",
+    log(level, message, ...args) {
+      console.log(level, message, {args});
+    },
+  },
+  user: {
+    additionalFields: {
+      name: {
+        type: "string",
+        nullable: true,
+      },
+      username: {
+        type: "string",
+        nullable: true,
+      },
+    },
+  },
+  plugins: [
+    genericOAuth({
+      config: [
+        {
+          providerId: "zitadel",
+          clientId: "",
+          clientSecret: "",
+          discoveryUrl: "https://auth.amarth.cloud/.well-known/openid-configuration",
+          scopes: [
+            "offline_access",
+            "openid",
+            "email",
+            "picture",
+            "profile",
+            "groups",
+          ],
+          accessType: "offline",
+          pkce: true,
+          mapProfileToUser: ({ id, name, email, image, preferred_username, emailVerified }) => 
+            ({ id, name, email, emailVerified, image, username: preferred_username }),
+        },
+      ],
+    }),
+  ],
+});