Configure email client

flake.nix

@@ -26,7 +26,9 @@ outputs = { self,
   let
     username = "kiana";
     fullname = "Kiana Sheibani";
-    moduleArgs = { inherit username fullname; } // inputs;
+    email = "kiana.a.sheibani@gmail.com";
+
+    moduleArgs = { inherit username fullname email; } // inputs;
     lib = nixpkgs.lib;
   in {
     nixosConfigurations = {

home-manager/default.nix

@@ -1,11 +1,11 @@
-{ config, pkgs, username, fullname, ... }:
+{ config, pkgs, username, fullname, email, ... }:
 {
   home.username = username;
   home.homeDirectory = "/home/" + username;
 
   home.stateVersion = "21.11";
 
-  imports = [ ./shell ./wayland ];
+  imports = [ ./shell ./wayland ./email.nix ];
 
   xdg.enable = true;
   xdg.userDirs.enable = true;
@@ -13,7 +13,7 @@
   programs.git = {
     enable = true;
     userName = fullname;
-    userEmail = "kiana.a.sheibani@gmail.com";
+    userEmail = email;
 
     signing.key = "6CB106C25E86A9F7";
     signing.signByDefault = true;

home-manager/email.nix

@@ -0,0 +1,37 @@
+{ pkgs, fullname, email, ... }:
+let
+  maildir = "/home/kiana/.mail";
+in {
+  accounts.email = {
+    maildirBasePath = maildir;
+    accounts = {
+      Gmail = {
+        address = email;
+        userName = email;
+        flavor = "gmail.com";
+        primary = true;
+        mbsync = {
+          enable = true;
+          create = "both";
+          expunge = "both";
+          patterns = [ "*" ];
+        };
+        realName = fullname;
+        msmtp.enable = true;
+      };
+    };
+  };
+
+  programs = {
+    msmtp.enable = true;
+    mbsync.enable = true;
+  };
+
+  services = {
+    mbsync = {
+      enable = true;
+      preExec = "${pkgs.isync}/bin/mbsync -Ha";
+      postExec = "${pkgs.mu}/bin/mu index -m ${maildir}";
+    };
+  };
+}