init

if [[ !$BASH_SOURCE ]]; then
    if [[ -nz $1 && -d $1 ]] ; then
        pushd . > /dev/null
        cd $1
        export __REMOTE_TERMINAL_SCRIPT_DIR=$PWD
        popd > /dev/null
    else
        echo "On older systems you must run 'source SOME_PATH/init SOME_PATH"
    fi
else
    pushd . > /dev/null
    cd `dirname $BASH_SOURCE`
    export __REMOTE_TERMINAL_SCRIPT_DIR=$PWD
    popd > /dev/null
fi

if [[ $__REMOTE_TERMINAL_SCRIPT_DIR ]]; then
    # Alias all commands that read configuration files from home directory to load from remote source.
    alias emacs="emacs --load $__REMOTE_TERMINAL_SCRIPT_DIR/.emacs"
    alias screen="screen -c $__REMOTE_TERMINAL_SCRIPT_DIR/.screenrc"
    export HOME=$__REMOTE_TERMINAL_SCRIPT_DIR
    export PATH=$__REMOTE_TERMINAL_SCRIPT_DIR/bin:$PATH
    source $__REMOTE_TERMINAL_SCRIPT_DIR/.bashrc
fi