From 1998b04a4da3b0200766053022d97b5e2b03c656 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Tue, 6 Dec 2022 22:19:38 +0900
Subject: alacritty: make "shell.program" config more portable

---
 .config/alacritty/alacritty.yml | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

(limited to '.config/alacritty')

diff --git a/.config/alacritty/alacritty.yml b/.config/alacritty/alacritty.yml
index 510a63d..88a8b88 100644
--- a/.config/alacritty/alacritty.yml
+++ b/.config/alacritty/alacritty.yml
@@ -444,11 +444,29 @@ shell:
     - -c
     - >
         export PATH="$PATH:/usr/bin:/usr/local/bin";
-        session="$({ tmux ls -F "#{session_name}" 2>/dev/null; echo "New (n)"; } | fzf --no-sort --reverse --no-info --prompt="Select tmux session" --select-1 --bind='n:last+accept' --no-mouse)";
-        if [[ "$session" = "New (n)" ]]; then
-          tmux new -s "$(date '+%Y-%m-%d %H%M%S')";
+        if command -v tmux >/dev/null; then
+          if command -v fzf >/dev/null; then
+            session="$(
+              { tmux ls -F "#{session_name}" 2>/dev/null; echo "New (n)"; } \
+              | fzf \
+                  --no-sort \
+                  --reverse \
+                  --no-info \
+                  --prompt="Select tmux session: " \
+                  --select-1 \
+                  --bind='n:last+accept' \
+                  --no-mouse
+            )";
+            if [ "$session" = "New (n)" ]; then
+              tmux new -s "$(date '+%Y-%m-%d %H%M%S')";
+            else
+              tmux attach -t "$session";
+            fi
+          else
+            tmux new -s "$(date '+%Y-%m-%d %H%M%S')";
+          fi
         else
-          tmux attach -t "$session";
+          zsh;
         fi
 
 # Startup directory
-- 
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