From dda8485d57bc59bd4781ea43cf1dc200351afebe Mon Sep 17 00:00:00 2001
From: Martin Fischer <martin@push-f.com>
Date: Thu, 12 Dec 2024 08:31:51 +0100
Subject: enable SSH host-specific terminal background colors

---
 user/zsh/zshrc-graphical.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'user/zsh')

diff --git a/user/zsh/zshrc-graphical.sh b/user/zsh/zshrc-graphical.sh
index d60c15a..678448e 100644
--- a/user/zsh/zshrc-graphical.sh
+++ b/user/zsh/zshrc-graphical.sh
@@ -1,5 +1,16 @@
 # This file is sourced by .zshrc if parts/graphical.nix was imported.
 
+function ssh() {
+    # In my ~/.ssh/config I configure host-specific background colors, for example:
+    #
+    #     Host forest
+    #     LocalCommand set-bg 003300
+    #
+    # Since SSH doesn't provide a way of running a command on exit, this shell
+    # function takes care of resetting the background color on exit.
+    command ssh "$@"; reset-bg
+}
+
 if [ $TERM = foot ]; then
     # Enable spawning of new terminal instances in the current working directory
     function osc7-pwd() {
-- 
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