1 files changed, 27 insertions, 0 deletions
diff --git a/config/services/sshproxy/default.nix b/config/services/sshproxy/default.nix
new file mode 100644
index 0000000..7bfbc62
--- /dev/null
+++ b/config/services/sshproxy/default.nix
@@ -0,0 +1,27 @@
+{ config, pkgs, ... }:
+{
+  users.users.sshjump = {
+    shell = "${pkgs.coreutils}/bin/true";
+    isSystemUser = true;
+    group = "sshjump";
+    openssh.authorizedKeys.keys = with config.personal.lib.publicKeys.ssh; [
+      latitude-7490
+      precision-3571
+      dragonfly-g4
+      optiplex-9030
+    ];
+  };
+
+  users.groups.sshjump = { };
+
+  services.openssh.extraConfig = ''
+    Match user sshjump
+      AllowTcpForwarding yes
+      AllowAgentForwarding yes
+      PasswordAuthentication no
+      PermitTunnel no
+      GatewayPorts no
+      PermitTTY no
+      X11Forwarding no
+  '';
+}