Replace hardcoded dir with hm paths

modules/firefox.nix

@@ -2,7 +2,7 @@
 
 {
   # Create userChrome.css to hide Firefox View button
-  home.file.".mozilla/firefox/yanlin/chrome/userChrome.css".text = ''
+  home.file."${config.home.homeDirectory}/.mozilla/firefox/yanlin/chrome/userChrome.css".text = ''
     /* Hide Firefox View button */
     #firefox-view-button {
       display: none !important;

modules/termscp.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ config, pkgs, ... }:
 
 {
   home.file."Library/Application Support/termscp/config.toml".text = ''
@@ -6,7 +6,7 @@
     # Generated by Nix - see modules/termscp.nix for customization
     
     [user_interface]
-    text_editor = "/Users/yanlin/.nix-profile/bin/nvim"
+    text_editor = "${config.home.homeDirectory}/.nix-profile/bin/nvim"
     default_protocol = "SFTP"
     show_hidden_files = true
     check_for_updates = true
@@ -15,7 +15,7 @@
     notification_threshold = 536870912
    
     [remote]
-    ssh_config = "/Users/yanlin/.ssh/config"
+    ssh_config = "${config.home.homeDirectory}/.ssh/config"
 
     [remote.ssh_keys]
   '';

modules/zsh.nix

@@ -1,8 +1,8 @@
-{ pkgs, ... }:
+{ config, pkgs, ... }:
 
 let
-  projectsConfig = import ../config/projects.nix;
-  projectLauncher = "/Users/yanlin/.config/nix/scripts/project-launcher.sh";
+  projectsConfig = import ../config/projects.nix { homeDirectory = config.home.homeDirectory; };
+  projectLauncher = "${config.home.homeDirectory}/.config/nix/scripts/project-launcher.sh";
 in
 {
   programs.zsh = {