Start refactor

modules/common/ssh/default.nix

@@ -0,0 +1,61 @@
+{ self, config, lib, pkgs, ... }: let
+  inherit (lib) enabled mkIf;
+
+  controlPath = "~/.ssh/control";
+in {
+  secrets.sshConfig = {
+    file = ./config.age;
+    mode = "444";
+  };
+
+  home-manager.sharedModules = [{
+    home.activation.createControlPath = {
+      after  = [ "writeBoundary" ];
+      before = [];
+      data   = "mkdir --parents ${controlPath}";
+    };
+
+    programs.ssh = enabled {
+      controlMaster       = "auto";
+      controlPath         = "${controlPath}/%r@%n:%p";
+      controlPersist      = "60m";
+      serverAliveCountMax = 2;
+      serverAliveInterval = 60;
+
+      includes = [ config.secrets.sshConfig.path ];
+
+      matchBlocks = {
+        "*" = {
+          setEnv.COLORTERM = "truecolor";
+          setEnv.TERM      = "xterm-256color";
+
+          identityFile = "~/.ssh/id";
+        };
+
+        # TODO: Maybe autogenerate these?
+
+        # cube = {
+        #   hostname = self.cube.networking.ipv4;
+        #   user     = "rgb";
+        #   port     = 2222;
+        # };
+
+        # disk = {
+        #   hostname = self.disk.networking.ipv4;
+        #   user     = "floppy";
+        #   port     = 2222;
+        # };
+
+        # nine = {
+        #   hostname = self.nine.networking.ipv4;
+        #   user     = "seven";
+        #   port     = 2222;
+        # };
+      };
+    };
+  }];
+
+  environment.systemPackages = mkIf config.isDesktop [
+    pkgs.mosh
+  ];
+}