7 if [ ! "$(id -u)" -eq "0" ]; then
8 echo "Must be run as root."
12 apt-get -y install opendkim opendkim-tools
13 cp ~/config/systemfiles/opendkim.conf /etc/opendkim.conf
15 if [ -f /etc/opendkim/dkim.key ]; then
16 cp /etc/opendkim/dkim.key /etc/opendkim/dkim.key~
19 sed -r -i 's/^#Selector .*$/Selector '$selector'/' /etc/opendkim.conf
21 mkdir -p /etc/opendkim
22 if [ -n $file ] || [ ! -f $file ]; then
23 opendkim-genkey -d plomlompom.com -s $selector
24 mv "$selector".private /etc/opendkim/dkim.key
26 cp $file /etc/opendkim/dkim.key
29 cp ~/config/systemfiles/main.cf /etc/postfix/main.cf
30 cat >> /etc/postfix/main.cf << EOF
32 # Use opendkim at given port as mail filter.
33 non_smtpd_milters = inet:localhost:12301
34 smtpd_milters = inet:localhost:12301
36 service postfix restart
37 service opendkim restart
40 if [ -f $selector.txt ]; then
41 echo 'Apply the content of '$selector'.txt to your DNS record!'
44 echo 'Make sure the DKIM TXT entry in your DNS record matches!'