forked from rarias/jungle
32 lines
774 B
Nix
32 lines
774 B
Nix
{ pkgs, config, lib, ... }:
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let
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gpfs-probe-script = pkgs.runCommand "gpfs-probe.sh" { }
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''
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cp ${./gpfs-probe.sh} $out;
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chmod +x $out
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''
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;
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in
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{
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# Use a new user to handle the SSH keys
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users.groups.ssh-robot = { };
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users.users.ssh-robot = {
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description = "SSH Robot";
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isNormalUser = true;
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home = "/var/lib/ssh-robot";
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};
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systemd.services.gpfs-probe = {
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description = "Daemon to report GPFS latency via SSH";
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path = [ pkgs.openssh pkgs.netcat ];
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after = [ "network.target" ];
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wantedBy = [ "default.target" ];
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serviceConfig = {
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Type = "simple";
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ExecStart = "${pkgs.socat}/bin/socat TCP4-LISTEN:9966,fork EXEC:${gpfs-probe-script}";
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User = "ssh-robot";
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Group = "ssh-robot";
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};
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};
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}
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