{ config, ... }:
{
	programs.ssh = {
		enable = true;

		enableDefaultConfig = false;

		matchBlocks = {
			"*" = {
				addKeysToAgent = "yes";
				forwardAgent = false;
			  serverAliveInterval = 0;
			  serverAliveCountMax = 3;
				identitiesOnly = true;
			};

			"github.com" = {
				hostname = "github.com";
				user = "git";
				identityFile = "~/.ssh/commits";
			};

			"aethrvmn.gr" = {
				hostname = "aethrvmn.gr";
				identityFile = "~/.ssh/connections";
			};

			"theke.ml" = {
				hostname = "theke.ml";
				identityFile = "~/.ssh/connections";
			};

			"apo.theke.ml" = {
				hostname = "apo.theke.ml";
				user = "git";
				port = 222;
				identityFile = "~/.ssh/theke";
			};

			"code.aethrvmn.gr" = {
				hostname = "code.aethrvmn.gr";
				identityFile = "~/.ssh/commits";
			};

			"velor.gr" = {
				hostname = "velor.gr";
				identityFile = "~/.ssh/velor";
			};
		};
	};

  services = {
    # disable gNOME's "usecase?" ssh-agent
    gnome.gcr-ssh-agent.enable = lib.mkForce false;
  };
}