From 0ec583d64fb7640611f5e2d440c75a1b8b86f8f5 Mon Sep 17 00:00:00 2001
From: Leonardo Santiago <leonardo.ribeiro.santiago@gmail.com>
Date: Mon, 5 May 2025 23:34:15 -0300
Subject: chore(home-manager): improve home-manager structuring

---
 modules/secrets.nix | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 modules/secrets.nix

(limited to 'modules/secrets.nix')

diff --git a/modules/secrets.nix b/modules/secrets.nix
new file mode 100644
index 0000000..3cfddb2
--- /dev/null
+++ b/modules/secrets.nix
@@ -0,0 +1,52 @@
+{ config, lib, inputs, pkgs, ...}: with lib; let
+  cfg = config.santi-modules;
+  inherit (builtins) readFile attrValues;
+in {
+  imports = [
+    inputs.agenix.nixosModules.default
+    inputs.home-manager.nixosModules.home-manager
+  ];
+  options.santi-modules = { 
+    secrets.enable = mkOption {
+      type = types.bool;
+      default = true;
+      description = "Enables secrets management through agenix";
+    };
+  };
+  config = mkIf config.santi-modules.secrets.enable {
+    environment.systemPackages = with pkgs; [
+      rage
+    ];
+    home-manager.users.leonardo.home.file.".ssh/id_ed25519.pub".source = ../secrets/user-ssh-key.pub;
+    users.users.leonardo = {
+      hashedPasswordFile = config.age.secrets.user-pass.path;
+      openssh.authorizedKeys.keys = [
+        (readFile ../secrets/user-ssh-key.pub)
+      ] ++ attrValues (import ../secrets/host-pub-keys.nix);
+    };
+    age.secrets = let
+      with-perms = name: {
+        file = ../secrets/${name}.age;
+        owner = "leonardo";
+        group = "users";
+      };
+    in {
+      user-pass = with-perms "user-pass";
+      user-ssh-key = {
+        file = ../secrets/user-ssh-key.age;
+        path = "/home/leonardo/.ssh/id_ed25519";
+        owner = "leonardo";
+        group = "users";
+      };
+    } // (optionalAttrs cfg.mu.enable (let
+      mails = ["work-mail" "personal-mail" "university-mail"];
+      mail-cfg = map (n: {name = n; value = with-perms n;}) mails;
+    in
+      listToAttrs mail-cfg))
+    // (optionalAttrs cfg.services.ddns.enable {
+      cloudflare = with-perms "cloudflare";
+    }) // (optionalAttrs cfg.emacs.enable {
+      authinfo = with-perms "authinfo";
+    });
+  };
+}
-- 
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