dotfiles/bin/t

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#!/usr/bin/env bash
# Credit to ThePrimeagen.
set -o nounset
set -o pipefail
if [[ $# -eq 1 ]]; then
selected=$1
else
# Get the session name from fuzzy-finding list of directories and generating a
# tmux-safe version.
items+=$(find "${HOME}/Code" -mindepth 3 -maxdepth 3 -type d ! -name .git -not -path "${HOME}/Code/tmp/*")
items+=" "
items+=$(find "${HOME}/Code/tmp" -mindepth 1 -maxdepth 1 -type d)
selected=$(echo "${items}" | sort | fzf --reverse)
fi
if [[ -z "${selected}" ]]; then
exit 0
fi
session_name=$(basename "${selected}" | sed 's/\./-/g')
session_path="${selected}"
# Git worktrees.
if [[ -e "${selected}/main" ]]; then
session_path="${selected}/main"
fi
if tmux has-session -t "${session_name}" 2> /dev/null; then
tmux attach -t "${session_name}"
fi
# If a .tmux file exists, run it with the generated session name and path.
if [[ -e "${session_path}/.tmux" ]]; then
"${session_path}/.tmux" "${session_name}" "${session_path}"
exit
elif [[ -e "${session_path}/.ignored/.tmux" ]]; then
"${session_path}/.ignored/.tmux" "${session_name}" "${session_path}"
exit
fi
tmux new-session -d -s "${session_name}" -c "${session_path}"
tmux switch-client -t "${session_name}" || tmux attach -t "${session_name}"