post_install() {
    ln -sf "/opt/peazip/peazip" "/usr/bin/peazip"
    update-desktop-database -q
}

post_package() {
    post_install
}

post_upgrade() {
    post_install
}

postmove() {
    post_install
}

post_remove() {
    rm -f /usr/bin/peazip
    update-desktop-database -q
}