Files
dotfiles/config/tmux/rename-session.sh
Ismo Vuorinen 63a21d08b4 fix(shell): use [[ instead of [ for conditional tests
Replace single brackets with double brackets in bash conditional
expressions across 14 files (28 changes). All scripts use bash
shebangs so [[ is safe everywhere (SonarCloud rule shelldre:S7688).
2026-02-07 13:59:08 +02:00

29 lines
1003 B
Bash
Executable File

#!/usr/bin/env bash
# Default session name
DEFAULT_NAME="main"
# Current session
CURRENT_SESSION=$(tmux display-message -p "#{session_name}")
# Check that the session has a name
if [[ "$CURRENT_SESSION" = "#{session_name}" ]] || [[ "$CURRENT_SESSION" = "0" ]]; then
# Check if the default name is already in use
if tmux has-session -t "$DEFAULT_NAME" 2> /dev/null; then
# Query the user for a new name
echo "Session name '$DEFAULT_NAME' is already in use. Enter a new name:"
read -r NEW_NAME
while tmux has-session -t "$NEW_NAME" 2> /dev/null || [[ -z "$NEW_NAME" ]]; do
echo "Name '$NEW_NAME' is invalid or already in use. Enter a new name:"
read -r NEW_NAME
done
# Rename the session with the new name
tmux rename-session -t "$(tmux display-message -p "#{session_id}")" "$NEW_NAME"
exit 0
else
# Rename the session with the default name
tmux rename-session -t "$(tmux display-message -p "#{session_id}")" "$DEFAULT_NAME"
exit 0
fi
fi