#!/bin/sh
set -e

case "$1" in
    install|upgrade)
        if ! getent group fail2ban-p2p >/dev/null; then
            addgroup --system fail2ban-p2p >/dev/null
        fi
        if ! getent passwd fail2ban-p2p >/dev/null; then
            adduser \
                --system \
                --ingroup fail2ban-p2p \
                --home /var/lib/fail2ban-p2p \
                --no-create-home \
                --shell /usr/sbin/nologin \
                --gecos "fail2ban-p2p daemon" \
                fail2ban-p2p >/dev/null
        fi
        ;;
esac

exit 0