GT2V5VOPIFNEANEETQ4A7QWP2ETYQGBDA4Q6SJJ7IQAHWTM53SNQC
openssl req -newkey rsa:2048 -keyout server.key -x509 -days 365 -out server.pem
grpcurl -H 'Authorization: Bearer test-token' -insecure -d '{"id": "test-book-id"}' localhost:50051 bookstore.Bookstore/GetBook
openssl req -newkey rsa:2048 -keyout domain.key -x509 -days 365 -out domain.crt