feat: middleware.ts created for protect the routes

[Balastrong]

Thank you for the PR!

When I navigate to a protected page I now get this error, we should probably make sure it redirects to the homepage. Any idea?

[black-arm]

the redirect work if we deleted secret variable from [...nextauth].ts and in .env.local we added the NEXTAUTH_SECRET

how do we want to proceed? Do we update the .env and documentation or do we find to way to work with secret variable?

[Balastrong]

Finding a way that does not require an extra variable would be great :)

[Balastrong]

Still thinking about it... we might entirely replace SECRET with NEXTAUTH_SECRET and leave a value there already in .env.example to keep onboarding easy

[black-arm]

Ok. So, I replace SECRET with NEXTAUTH_SECRET in .env.example and remove

secret: process.env.SECRET

in [...nextauth].ts

[Balastrong]

Exactly, and you can also give a default value to NEXTAUTH_SECRET in .env.example so that it just works :)