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 if [ ! -f $file ]; then
22 opendkim-genkey -d plomlompom.com -s $selector
23 mv "$selector".private /etc/opendkim/dkim.key
25 cp $file /etc/opendkim/dkim.key
28 cp ~/config/systemfiles/main.cf /etc/postfix/main.cf
29 echo >> /etc/postfix/main.cf << EOF
31 # Use opendkim at given port as mail filter.
32 non_smtpd_milters = inet:localhost:12301
33 smtpd_milters = inet:localhost:12301
35 service postfix restart
36 service opendkim restart
39 if [ -f $selector.txt ]; then
40 echo 'Apply the content of '$selector'.txt to your DNS record!'
43 echo 'Make sure the DKIM TXT entry in your DNS record matches!'