From c590ad1f98eac82e45fcf75ab01ccd37f253ff81 Mon Sep 17 00:00:00 2001
From: Trolli Schmittlauch <t.schmittlauch@orlives.de>
Date: Tue, 14 May 2019 15:33:26 +0200
Subject: [PATCH] add tmux config to work in a direnv

---
 home/home.nix | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/home/home.nix b/home/home.nix
index 2711388..de8da13 100644
--- a/home/home.nix
+++ b/home/home.nix
@@ -270,4 +270,21 @@ in
     { enable = true;
       enableSshSupport = true;
     };
+
+    programs.tmux = {
+      enable = true;
+      keyMode = "vi";
+      extraConfig =
+        # for direnv not messing up the environment
+        ''set-option -g update-environment "DIRENV_DIFF DIRENV_DIR DIRENV_WATCHES"
+          set-environment -gu DIRENV_DIFF
+          set-environment -gu DIRENV_DIR
+          set-environment -gu DIRENV_WATCHES
+          set-environment -gu DIRENV_LAYOUT
+        
+          bind-key -T copy-mode-vi 'v' send -X begin-selection
+          bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel'';
+      terminal = "screen-256color";
+    };
+
 }