I work in tech and am constantly finding solutions to problems, often on other people’s tech blogs, that I think “I should write that down somewhere” and, well, I want to actually start doing that, but I don’t want to pay someone else to host it.
I have a Synology NAS, a sweet domain name, and familiarity with both Docker and Cloudflare tunnels. Would I be opening myself up to a world of hurt if I hosted a publicly available website on my NAS using [insert simple blogging platform], in a Docker container and behind some sort of Cloudflare protection?
In theory that’s enough levels of protection and isolation but I don’t know enough about it to not be paranoid about everything getting popped and providing access to the wider NAS as a whole.
Update: Thanks for the replies, everyone, they’ve been really helpful and somewhat reassuring. I think I’m going to have a look at Github and Cloudflare’s pages as my first port of call for my needs.
I’ll let folks with more security experience dive into your specific question, but another option is to host your website on something like Github pages (using a static website generator like Jekyll) and point Cloudflare at it. That way you don’t need anything pointed at your local network, get the uptime of Github, and still benefit from your own domain name.
That’s what I’m doing with my own blog and it’s been great. Github provides the service for free but if they ever charge for it I’ll just start hosting it locally.
OK that’s genius, I will definitely look into that!
Or take github out of the equation and directly use cloudflare pages. It has its own pros and cons, but for a simple static blog it’ll be more than enough, and takes out the CNAME hassle.