#!/usr/bin/env bash

case "$1" in
    install|upgrade)
    if ! getent group | grep -q "^remark42:" ; then
        echo -n "Adding group remark42.."
        addgroup --quiet --system remark42 2> /dev/null || true
        echo "..done"
    fi

    test -d /var/lib/remark42 || mkdir /var/lib/remark42

    if ! getent passwd | grep -q "^remark42:" ; then
        echo -n "Adding system user remark42.."
        adduser --quiet \
                --system \
                --ingroup "remark42" \
                --no-create-home \
                --disabled-password \
                remark42 2> /dev/null || true
        echo "..done"
    fi
    usermod --comment "Remark42 (A comment engine)" \
            --home "/var/lib/remark42" \
            --gid "remark42" \
            --shell "/usr/bin/bash" \
            remark42
    if ! dpkg-statoverride --list "/var/lib/remark42" > /dev/null ; then
        chown -R remark42:remark42 /var/lib/remark42
        chmod u=rwx,g=rx,o= /var/lib/remark42
    fi
    ;;
esac

#DEBHELPER#