File: aolserver4-daemon.preinst

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aolserver4 4.5.1-18
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#!/bin/sh -e
# preinst script for aolserver
#
# see: dh_installdeb(1)

# summary of how this script can be called:
#        * <new-preinst> `install'
#        * <new-preinst> `install' <old-version>
#        * <new-preinst> `upgrade' <old-version>
#        * <old-preinst> `abort-upgrade' <new-version>

# Source debconf library
#. /usr/share/debconf/confmodule

# check for presence of www-data:www-data user

add_group_if_missing() {
    if [ -x /usr/sbin/adduser ]; then
        if ! id -g www-data >/dev/null 2>&1; then
                addgroup --gid 33 --force-badname www-data
        fi
    fi
}
                                                                                                              
add_user_if_missing() {
    if [ -x /usr/sbin/adduser ]; then
        if ! id -u www-data > /dev/null 2>&1; then
            adduser --system --home /var/www --no-create-home \
                --uid 33 --gid 33 --disabled-password --force-badname \
                www-data
        fi
    fi
}


case "$1" in
    upgrade|install)

    	add_group_if_missing
    	add_user_if_missing

    ;;

    abort-upgrade)
    ;;

    *)
        echo "preinst called with unknown argument \`$1'" >&2
        exit 0
    ;;
esac


# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.

#DEBHELPER#