From 433a9ffcbddda74b0449eba251246a60221ae7cd Mon Sep 17 00:00:00 2001
From: Ethel Morgan <eth@ethulhu.co.uk>
Date: Fri, 29 May 2020 21:45:44 +0100
Subject: better mirror upstream nixpkgs layout

---
 nixos/modules/services/ssh.nix | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 nixos/modules/services/ssh.nix

(limited to 'nixos/modules/services/ssh.nix')

diff --git a/nixos/modules/services/ssh.nix b/nixos/modules/services/ssh.nix
new file mode 100644
index 0000000..d965472
--- /dev/null
+++ b/nixos/modules/services/ssh.nix
@@ -0,0 +1,29 @@
+{ config, lib, pkgs, ... }:
+with lib;
+
+let
+  cfg = config.eth.services.ssh;
+
+in {
+  options.eth.services.ssh = {
+    enable = mkEnableOption "Whether to enable SSHd with Eth's defaults.";
+
+    passwordAuthentication = mkOption {
+      type = types.bool;
+      default = false;
+      description = "Whether to allow password authentication. Occasionally useful, used sparingly.";
+    };
+  };
+
+  config = mkIf cfg.enable {
+
+    security.pam.enableSSHAgentAuth = true;
+    security.pam.services.sudo.sshAgentAuth = true;
+
+    services.openssh = {
+      enable = true;
+      permitRootLogin = "no";
+      passwordAuthentication = cfg.passwordAuthentication;
+    };
+  };
+}
-- 
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