From bd7410f23d339fa215cbebebf7a388ac9e3e653a Mon Sep 17 00:00:00 2001
From: Franck Cuny <franck@fcuny.net>
Date: Sun, 24 Apr 2022 12:56:07 -0700
Subject: fish: start tmux on new session

Unless we're in a SSH connection. If there's already a session 0, attach
to it.
---
 home/fish/default.nix | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'home')

diff --git a/home/fish/default.nix b/home/fish/default.nix
index 5556ed2..85ff30d 100644
--- a/home/fish/default.nix
+++ b/home/fish/default.nix
@@ -11,10 +11,13 @@ in {
     interactiveShellInit = ''
       set fish_greeting
 
-      # Tmux on terminal start
+      # Tmux on terminal start, unless we're in a SSH connection
       if status is-interactive
-      and not set -q TMUX
-          exec tmux
+        if test -z "$SSH_CONNECTION"
+          if not tmux has-session 2>/dev/null; or test -z "$TMUX"
+            exec tmux new-session -A -s 0
+          end
+        end
       end
     '';
     loginShellInit = lib.mkIf swayEnabled ''
-- 
cgit 1.4.1