import (
	"github.com/couchbase/gocb"
)

var bucket *gocb.Bucket

func main() {
	cluster, _ := gocb.Connect("couchbase://localhost")

	cluster.Authenticate(gocb.PasswordAuthenticator{
		Username: "UserName",
		Password: "Password",
	})

	bucket, _ = cluster.OpenBucket("BucketName", "")
}