# $Id: $
#
# Description: post-install script for tenshi
# Contributor: Ryan Corder <ryanc@greengrey.org>
#

# arg 1: new package version
post_install() {
    # create tenshi user
    if [ -z "`grep '^tenshi:' /etc/group`" ]; then
        groupadd tenshi
    fi
    if [ -z "`grep '^tenshi:' /etc/passwd`" ]; then
        useradd -d /var/lib/tenshi -g tenshi -s /bin/false tenshi
    else
        usermod -s /bin/false tenshi
    fi

    # set more secure permissions on config files, etc
    chown -R tenshi:tenshi /etc/tenshi
    chmod 640 /etc/tenshi/tenshi.conf
    chown -R tenshi:tenshi /var/lib/tenshi
    chmod 750 /var/lib/tenshi
    chmod -R o-rwx /var/lib/tenshi
}

# arg 1: new package version
# arg 2: old package version
post_upgrade() {
    post_install $1
}

# arg 1: old package version
pre_remove() {
    userdel tenshi &> /dev/null
    groupdel tenshi &> /dev/null
}

op=$1
shift

$op $*