Autoenv + tmux workflow

.env

#!/bin/sh

# Echo the root folder of the current git repo.
gitroot(){
    echo `git rev-parse --show-toplevel`
}

# Reconnect tmux session
tmuxproj(){
# Don't attach to tmux if already in tmux
    if ! { [ "$TERM" = "screen" ] || [ -n "$TMUX" ]; } then
    # Attach to project tmux session if it exists, otherwise create it.
        tmux attach -t `gitroot` || tmux new -s `gitroot`
    fi
}

# inside a project's .env:
tmuxproj