Added the google provider

.env.example

@@ -14,6 +14,13 @@ DATABASE_URL=file:./db.sqlite
 # NEXTAUTH_SECRET=
 NEXTAUTH_URL=http://localhost:3000
 
-# Next Auth Discord Provider
-DISCORD_CLIENT_ID=
-DISCORD_CLIENT_SECRET=
+# Next Auth Providers
+
+# Google
+GOOGLE_CLIENT_ID=
+GOOGLE_CLIENT_SECRET=
+
+# Apple
+# GitHub
+# Facebook
+# Twitter

src/env/schema.mjs

@@ -6,21 +6,21 @@ import { z } from "zod";
  * This way you can ensure the app isn't built with invalid env vars.
  */
 export const serverSchema = z.object({
-  DATABASE_URL: z.string().url(),
-  NODE_ENV: z.enum(["development", "test", "production"]),
-  NEXTAUTH_SECRET:
-    process.env.NODE_ENV === "production"
-      ? z.string().min(1)
-      : z.string().min(1).optional(),
-  NEXTAUTH_URL: z.preprocess(
-    // This makes Vercel deployments not fail if you don't set NEXTAUTH_URL
-    // Since NextAuth.js automatically uses the VERCEL_URL if present.
-    (str) => process.env.VERCEL_URL ?? str,
-    // VERCEL_URL doesn't include `https` so it cant be validated as a URL
-    process.env.VERCEL ? z.string() : z.string().url(),
-  ),
-  DISCORD_CLIENT_ID: z.string(),
-  DISCORD_CLIENT_SECRET: z.string(),
+    DATABASE_URL: z.string().url(),
+    NODE_ENV: z.enum(["development", "test", "production"]),
+    NEXTAUTH_SECRET:
+        process.env.NODE_ENV === "production"
+            ? z.string().min(1)
+            : z.string().min(1).optional(),
+    NEXTAUTH_URL: z.preprocess(
+        // This makes Vercel deployments not fail if you don't set NEXTAUTH_URL
+        // Since NextAuth.js automatically uses the VERCEL_URL if present.
+        (str) => process.env.VERCEL_URL ?? str,
+        // VERCEL_URL doesn't include `https` so it cant be validated as a URL
+        process.env.VERCEL ? z.string() : z.string().url()
+    ),
+    GOOGLE_CLIENT_ID: z.string(),
+    GOOGLE_CLIENT_SECRET: z.string(),
 });
 
 /**
@@ -29,5 +29,5 @@ export const serverSchema = z.object({
  * To expose them to the client, prefix them with `NEXT_PUBLIC_`.
  */
 export const clientSchema = z.object({
-  // NEXT_PUBLIC_CLIENTVAR: z.string(),
+    // NEXT_PUBLIC_CLIENTVAR: z.string(),
 });

src/pages/api/auth/[...nextauth].ts

@@ -1,38 +1,26 @@
 import NextAuth, { type NextAuthOptions } from "next-auth";
-import DiscordProvider from "next-auth/providers/discord";
-// Prisma adapter for NextAuth, optional and can be removed
+import GoogleProvider from "next-auth/providers/google";
 import { PrismaAdapter } from "@next-auth/prisma-adapter";
 
 import { env } from "../../../env/server.mjs";
 import { prisma } from "../../../server/db";
 
 export const authOptions: NextAuthOptions = {
-  // Include user.id on session
-  callbacks: {
-    session({ session, user }) {
-      if (session.user) {
-        session.user.id = user.id;
-      }
-      return session;
+    callbacks: {
+        session({ session, user }) {
+            if (session.user) {
+                session.user.id = user.id;
+            }
+            return session;
+        },
     },
-  },
-  // Configure one or more authentication providers
-  adapter: PrismaAdapter(prisma),
-  providers: [
-    DiscordProvider({
-      clientId: env.DISCORD_CLIENT_ID,
-      clientSecret: env.DISCORD_CLIENT_SECRET,
-    }),
-    /**
-     * ...add more providers here
-     *
-     * Most other providers require a bit more work than the Discord provider.
-     * For example, the GitHub provider requires you to add the
-     * `refresh_token_expires_in` field to the Account model. Refer to the
-     * NextAuth.js docs for the provider you want to use. Example:
-     * @see https://next-auth.js.org/providers/github
-     */
-  ],
+    adapter: PrismaAdapter(prisma),
+    providers: [
+        GoogleProvider({
+            clientId: env.GOOGLE_CLIENT_ID,
+            clientSecret: env.GOOGLE_CLIENT_SECRET,
+        }),
+    ],
 };
 
 export default NextAuth(authOptions);