[hihungryimdad]

I'm in the process of doing a similar task, and I'm using my Synology DS418play for all of it.

I wanted to roll my own server solution, but I just don't have time anymore. The simplicity of Synology is baffling, and it has been one of my most favorite purchases, ever. I was able to set up an SSL cert for my domain, a reverse proxy on the Synology NAS in a matter of minutes.

This past month I've migrated my Evernote's to Synology Notes and lastpass to a bitwarden docker container running on the NAS. I'm planning on switching from Google Calendar to Synology Calendar in the next few weeks.

I haven't looked in to it, so I wouldn't be surprised if Synology has rolled their own protocols for most of these applications. But they are well supported across Desktop (Mac/Linux/Windows) and their Phone applications work great.

Again, might not be the solution you are looking for, but the ease and compatibility across various platforms might be worth the tradeoff.