Github auth

src/core/auth/oauth.ts

@@ -0,0 +1,13 @@
+import { AuthorizationCode } from "simple-oauth2";
+
+export const client = new AuthorizationCode({
+  client: {
+    id: process.env.GITHUB_CLIENT_ID!,
+    secret: process.env.GITHUB_CLIENT_SECRET!,
+  },
+  auth: {
+    tokenHost: "https://github.com",
+    tokenPath: "/login/oauth/access_token",
+    authorizePath: "/login/oauth/authorize",
+  },
+});

src/core/auth/redirect.ts

@@ -0,0 +1,14 @@
+"use server";
+
+import { client } from "@/core/auth/oauth";
+import { redirect } from "next/navigation";
+
+export default async function redirectAuth() {
+  const authorizationUri = client.authorizeURL({
+    redirect_uri: "http://localhost:3000/api/auth/callback",
+    scope: "user:email",
+    state: "random_state_string",
+  });
+
+  redirect(authorizationUri);
+}

src/core/auth/session.ts

@@ -0,0 +1,7 @@
+import { getIronSession } from "iron-session";
+
+export const session = getIronSession({
+  password: process.env.SESSION_PASSWORD!,
+  cookieName: "nextjs_oauth_session",
+  secure: process.env.NODE_ENV === "production",
+});