clear_cache(){
    rm -rf /var/lib/domjudge/webapp/var/cache/*
}

post_install(){
    /etc/domserver/genadminpassword > /etc/domserver/initial_admin_password.secret
    /etc/domserver/genrestapicredentials > /etc/domserver/restapi.secret
    /etc/domserver/gendbpasswords > /etc/domserver/dbpasswords.secret
    /etc/domserver/gensymfonyparams \
        /var/lib/domserver/webapp/app/config/parameters.yml.dist \
        /etc/domserver/dbpasswords.secret \
        > /var/lib/domserver/webapp/app/config/parameters.yml
}

pre_remove(){
    clear_cache
}

pre_update(){
    clear_cache
}