home/xin: add modern unix tools and alias

modules/home-manager/fish.nix

@@ -91,6 +91,10 @@ in
                   ${pkgs.comma}/bin/comma $argv
                 end
                 set -gx LS_COLORS (${lib.getExe pkgs.vivid} generate catppuccin-mocha)
+                alias ctlsp="systemctl stop"
+                alias ctlst="systemctl start"
+                alias ctlrt="systemctl restart"
+                alias ctls="systemctl status"
               ''
             else
               "";

modules/home-manager/git.nix

@@ -25,8 +25,9 @@ in
       };
     };
   };
-  config = {
-    programs.git = mkIf cfg.enable {
+  config = mkIf cfg.enable {
+    home.packages = [ pkgs.git-absorb ];
+    programs.git = {
       enable = true;
       delta.enable = true;
       userName = "Xinyang Li";
@@ -42,6 +43,10 @@ in
         signByDefault = true;
         key = cfg.signing.keyFile;
       };
+      extraConfig.absorb = {
+        oneFixupPerCommit = true;
+        maxStack = 20;
+      };
       extraConfig.user = mkIf cfg.signing.enable { signingkey = cfg.signing.keyFile; };
       extraConfig.gpg = mkIf cfg.signing.enable { format = "ssh"; };
     };