Step 1 is to do everything inside your network with data you don’t care about. Get comfortable starting services, visiting them locally, and playing around with them. See what you like and don’t like. Feel free to completely nuke everything and start from scratch a few times. (Containers like Docker make this super easy).
Step 2 is to start relying on it for things inside your network. Have a NAS, maybe home assistant, or some other services like Immich or Navidrome. Figure out how to give services access to your data without relying on them to not harm it (use read only mounts, permissions, snapshots, etc.)
Step 3 is to figure out how to make services more accessible away from home. Whether that is via a VPN, or something like tailscale, or just carefully opening specific ports to specific secure and up-to-date services. This is the part you’re feeling anxious about, and I think you’ll feel less anxious if you do steps 1 and 2 first and not even think about 3 yet. Consider it its own challenge, and just do one challenge at a time.
Step 1 is to do everything inside your network with data you don’t care about. Get comfortable starting services, visiting them locally, and playing around with them. See what you like and don’t like. Feel free to completely nuke everything and start from scratch a few times. (Containers like Docker make this super easy).
Step 2 is to start relying on it for things inside your network. Have a NAS, maybe home assistant, or some other services like Immich or Navidrome. Figure out how to give services access to your data without relying on them to not harm it (use read only mounts, permissions, snapshots, etc.)
Step 3 is to figure out how to make services more accessible away from home. Whether that is via a VPN, or something like tailscale, or just carefully opening specific ports to specific secure and up-to-date services. This is the part you’re feeling anxious about, and I think you’ll feel less anxious if you do steps 1 and 2 first and not even think about 3 yet. Consider it its own challenge, and just do one challenge at a time.