But it's not really that much work. Disclaimer, I'm the author: 1) https://gruchalski.com/posts/2020-09-07-certificate-authority-is-not-voodoo/ https://gruchals

But it's not really that much work. Disclaimer, I'm the author: 1) https://gruchalski.com/posts/2020-09-07-certificate-authority-is-not-voodoo/ https://gruchalski.com/posts/2020-09-07-certificate-authorit..., 2) https://gruchalski.com/posts/2021-03-28-firebuild-rootfs-grpc-with-mtls/ https://gruchalski.com/posts/2021-03-28-firebuild-rootfs-grp.... There are many options for various levels of entry.