tmux-ghq

#!/usr/bin/env bash

# Put followings your .tmux.conf
#
#   bind ^T run-shell -b tmux-ghq
#

set -e
fzfcmd="fzf-tmux -d${FZF_TMUX_HEIGHT:-40%} -e +s"

tmux start-server
selected=$( (tmux list-sessions; ghq list --full-path) | $fzfcmd) && true
status=$?
if [ $status -eq 0 ]; then
  if echo "$selected" | grep ': ' > /dev/null; then
    session_name=$(echo "$selected" | cut -f 1 -d ':')
  else
    repo=$(basename "$selected")
    owner=$(basename "$(dirname "$selected")")
    session_name=$(echo "${owner}/${repo}" | sed -e 's/[^A-Za-z0-9_/-]/_/g')

    tmux new-session -d -c "$selected" -s "$session_name" 2> /dev/null || true
  fi

  if [[ -z "$TMUX" ]]; then
    exec tmux attach-session -t "$session_name"
  else
    tmux switch-client -t "$session_name"
  fi
fi