From cac845feb65517cf170d33ceee81372845f50fac Mon Sep 17 00:00:00 2001
From: Ethel Morgan <eth@ethulhu.co.uk>
Date: Wed, 27 May 2020 11:34:56 +0100
Subject: extract my preferred SSH setup to eth.services.ssh
---
modules/services/ssh.nix | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 modules/services/ssh.nix
(limited to 'modules')
diff --git a/modules/services/ssh.nix b/modules/services/ssh.nix
new file mode 100644
index 0000000..d965472
--- /dev/null
+++ b/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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