post_install(){
        echo -e '
If your shell is Bash or a Bourne variant, enable conda for the current user with

    $ echo "[ -f /opt/miniconda3/etc/profile.d/conda.sh ] && source /opt/miniconda3/etc/profile.d/conda.sh" >> ~/.bashrc

or, for all users, enable conda with

    $ sudo ln -s /opt/miniconda3/etc/profile.d/conda.sh /etc/profile.d/conda.sh
'
}