tmux selector first draft

1 files changed, 28 insertions, 0 deletions

diff --git a/scripts/tmux_selector.sh b/scripts/tmux_selector.sh
new file mode 100755
index 0000000..3928df6
--- /dev/null
+++ b/scripts/tmux_selector.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+shopt -s extglob
+
+readonly TMUX_FORMAT='#{session_id};#{session_attached};#{session_name}'
+
+OPTIONS=$(
+echo new
+while IFS=';' read -r ID ATTACHED NAME; do
+	printf "%s\t|" "$ID"
+	printf " %s" "$NAME"
+	test $ATTACHED -ge 1 && printf " (attached)"
+
+	printf "\n"
+done <<< "$(tmux ls -F "$TMUX_FORMAT")"
+)
+
+CHOICE=$(fzf <<< "$OPTIONS" | awk -F'|' '{ print $1 }')
+test -z "$CHOICE" && exit 1
+
+echo $CHOICE
+
+case $CHOICE in
+	$+([0-9])* )
+		tmux attach -t $CHOICE ;;
+	new) tmux ;;
+	*)
+		exit 1;;
+esac