add google provider to nextauth

.env.docker

@@ -92,3 +92,5 @@ GITHUB_SECRET=
 
 # Configure Google Login
 NEXT_PUBLIC_GOOGLE_AUTH_ENABLED=0
+GOOGLE_CLIENT_ID=
+GOOGLE_CLIENT_SECRET=

.env.example

@@ -92,6 +92,8 @@ GITHUB_SECRET=
 
 # Configure Google Login
 NEXT_PUBLIC_GOOGLE_AUTH_ENABLED=0
+GOOGLE_CLIENT_ID=
+GOOGLE_CLIENT_SECRET=
 
 
 # Stripe Billing Variables

apps/web/app/api/auth/[...nextauth]/authOptions.ts

@@ -5,6 +5,7 @@ import type { IdentityProvider } from "@prisma/client";
 import type { NextAuthOptions } from "next-auth";
 import CredentialsProvider from "next-auth/providers/credentials";
 import GitHubProvider from "next-auth/providers/github";
+import GoogleProvider from "next-auth/providers/google";
 
 export const authOptions: NextAuthOptions = {
   providers: [
@@ -122,6 +123,11 @@ export const authOptions: NextAuthOptions = {
       clientId: process.env.GITHUB_ID || "",
       clientSecret: process.env.GITHUB_SECRET || "",
     }),
+    GoogleProvider({
+      clientId: process.env.GOOGLE_CLIENT_ID || "",
+      clientSecret: process.env.GOOGLE_CLIENT_SECRET || "",
+      allowDangerousEmailAccountLinking: true,
+    }),
   ],
   callbacks: {
     async jwt({ token }) {

apps/web/next.config.js

@@ -16,6 +16,10 @@ const nextConfig = {
         protocol: "https",
         hostname: "avatars.githubusercontent.com",
       },
+      {
+        protocol: "https",
+        hostname: "lh3.googleusercontent.com",
+      },
     ],
   },
   async headers() {

packages/database/prisma/schema.prisma

@@ -316,6 +316,7 @@ model ApiKey {
 enum IdentityProvider {
   email
   github
+  google
 }
 
 model Account {

turbo.json

@@ -8,6 +8,8 @@
         "FORMBRICKS_LEGACY_HOST",
         "GITHUB_ID",
         "GITHUB_SECRET",
+        "GOOGLE_CLIENT_ID",
+        "GOOGLE_CLIENT_SECRET",
         "HEROKU_APP_NAME",
         "INSTANCE_ID",
         "INTERNAL_SECRET",