# ensure that hostname resolves to 127.0.1.1 resp. ::1 and that /etc/hosts is
# in the form expected by qubes-sysinit.sh
for ip in '127\.0\.1\.1' '::1'; do
    if grep -q "^${ip}\(\s\|$\)" /etc/hosts; then
        sed -i "/^${ip}\s/,+0s/\(\s`hostname`\)\+\(\s\|$\)/\2/g" /etc/hosts
        sed -i "s/^${ip}\(\s\|$\).*$/\0 `hostname`/" /etc/hosts
    else
        echo "${ip} `hostname`" >> /etc/hosts
    fi
done
# remove hostname from 127.0.0.1 line (in debian the hostname is by default
# resolved to 127.0.1.1)
sed -i "/^127\.0\.0\.1\s/,+0s/\(\s`hostname`\)\+\(\s\|$\)/\2/g" /etc/hosts

#DEBHELPER#