tmux_sessionizer added

This is stolen from The Primeagen - thanks!

Call this and select a work directory. A tmux session is created for
that directory. Nice!

1 files changed, 25 insertions, 0 deletions

diff --git a/tmux_sessionizer.bash b/tmux_sessionizer.bash
new file mode 100755
index 0000000..387ada1
--- /dev/null
+++ b/tmux_sessionizer.bash
@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+if [[ $# -eq 1 ]]; then
+    selected=$1
+else
+    selected=$(find ~/code/python/ ~/Documents/Notes ~/ ~/Budget/hledger ~/bin -mindepth 1 -maxdepth 1 -type d | fzf)
+fi
+
+if [[ -z $selected ]]; then
+    exit 0
+fi
+
+selected_name=$(basename "$selected" | tr . _)
+tmux_running=$(pgrep tmux)
+
+if [[ -z $TMUX ]] && [[ -z $tmux_running ]]; then
+    tmux new-session -s $selected_name -c $selected
+    exit 0
+fi
+
+if ! tmux has-session -t=$selected_name 2> /dev/null; then
+    tmux new-session -ds $selected_name -c $selected
+fi
+
+tmux switch-client -t $selected_name