{ pkgs, lib, config, ... }: { options = { blockYoutube = lib.mkOption { type = lib.types.bool; default = true; description = "Disables youtube using /etc/hosts file"; }; blockTwitter = lib.mkOption { type = lib.types.bool; default = true; description = "Disables twitter using /etc/hosts file"; }; blockBluesky = lib.mkOption { type = lib.types.bool; default = true; description = "Disables bluesky using /etc/hosts file"; }; }; config = lib.mkMerge [ (lib.mkIf config.blockYoutube { networking.extraHosts = '' 0.0.0.0 youtube.com ::0 youtube.com 0.0.0.0 www.youtube.com ::0 www.youtube.com ''; }) (lib.mkIf config.blockTwitter { networking.extraHosts = '' 0.0.0.0 twitter.com ::0 twitter.com 0.0.0.0 www.twitter.com ::0 www.twitter.com ''; }) (lib.mkIf config.blockBluesky { networking.extraHosts = '' 0.0.0.0 bsky.app ::0 bsky.app 0.0.0.0 www.bsky.app ::0 www.bsky.app ''; }) ]; }