5Q7X5FPJOHJENJDPKMAAZE4PDWN6YUUWAKTX4LJEH7HUEC3KCWMQC
Strings argv({"ssh", sshName, "-i", sshKey, "-x", "-a", "--", "nix-store", "--serve", "--write"});
Strings argv(
{ "ssh", sshName, "-i", sshKey, "-x", "-a"
, "-oBatchMode=yes", "-oConnectTimeout=60", "-oTCPKeepAlive=yes"
, "--", "nix-store", "--serve", "--write" });