make vscode nicer; install rust-src; change btrbk stuff

home/codium.nix

@@ -29,7 +29,7 @@
         "editor.fontSize" = 15;
         "window.zoomLevel" = 0.5;
 
-        # vim mode settings
+        # vim stuff
         "vim.leader" = ",";
         "vim.normalModeKeyBindings" = [
           {
@@ -65,6 +65,20 @@
             "before" = [ "<leader>" "f" "t"];
             "commands" = [ "find-it-faster.findWithinFilesWithType"];
           }
+          # "gd" for definitions is by default
+          {
+            "before" = [ "g" "r" ];
+            "commands" = [ "editor.action.goToReferences" ];
+          }
+          # the default is weird when you need to go back within a file
+          {
+            "before" = [ "C-o" ];
+            "commands" = [ "workbench.action.navigateBack" ];
+          }
+          {
+            "before" = [ "C-i" ];
+            "commands" = [ "workbench.action.navigateForward" ];
+          }
         ];
         "vim.insertModeKeyBindings" = [
           {
@@ -103,6 +117,9 @@
         # don't let the workbench handle terminal keys like ctrl+n and friends
 	      "terminal.integrated.sendKeybindingsToShell" = true;
         "terminal.integrated.allowChords" = false;
+
+	      "security.promptForLocalFileProtocolHandling" = false;
+	      "security.promptForRemoteFileProtocolHandling" = false;
       };
     };
   };

home/yt/ytnix.nix

@@ -54,7 +54,9 @@
     yarn
     rclone
     go
-    (rust-bin.selectLatestNightlyWith (toolchain: toolchain.default))
+    (rust-bin.selectLatestNightlyWith (toolchain: toolchain.default.override {
+      extensions = [ "rust-src" ];
+    }))
     pwgen
     lua-language-server
     gnumake

hosts/ytnix/default.nix

@@ -232,9 +232,9 @@
     snapshotOnly = true;
     settings = {
       snapshot_preserve_min = "latest";
-      target_preserve = "*d";
-      target_preserve_min = "no";
-      target = "/mnt/external/btr_backup/ytnix";
+      target_preserve = "30d";
+      target_preserve_min = "2d";
+      target = "/mnt/target/btr_backup/ytnix";
       stream_compress = "zstd";
       stream_compress_level = "8";
       snapshot_dir = "/snapshots";