I can recommend Hetzner without any problems
I can recommend Hetzner without any problems
Ich habe meine Kreditkarte bei der HanseaticBank. Ist kostenlos und bin gut zufrieden.
As far as I know, there is no current arm Docker image for your Raspi 4. You could rent a cloud server. E.g. Hetzner. I use the CX21. It runs very efficiently for me.
Maybe have a look at PhotoPrism. You can install the app via PWA on their IPhone and upload their pictures through the webinterface. And it indexes images pretty well.
I am currently using DokuWiki via Docker Container. It’s simple and works flawlessly