Allow whitelisting only one IP address on security group [AWS]

[felipemarinho97]

Right now, the security group exposes all service ports to 0.0.0.0/0 (really insecure).
It wil be good if its possible to specify my own IP address. Mine is a fixed IP, so I don't need to worry about attacks.

[PierreBeucher]

Indeed, that's a must have. I'll just need to figure out a way to automatically update IP address if somehow client's IP changes.

Note that Sunshine uses encryption for both pairing and streaming, though I'm not sure about Wolf.

[felipemarinho97]

It is possible to get your public IP with:
curl ipinfo.io/ip

But I think it could initially be something more basic (without automatic detection). Just a command to give/remove permission to a specific IP.