Merge pull request #58 from DJAndries/master

Fixes for custom subdomain names
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Luke Smith 2020-11-30 18:56:49 -05:00 committed by GitHub
commit c749c1dd60
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@ -38,7 +38,7 @@ apt install postfix dovecot-imapd dovecot-sieve opendkim spamassassin spamc
# Check if OpenDKIM is installed and install it if not.
which opendkim-genkey >/dev/null 2>&1 || apt install opendkim-tools
domain="$(cat /etc/mailname)"
subdom="mail"
subdom=${MAIL_SUBDOM:-mail}
maildomain="$subdom.$domain"
certdir="/etc/letsencrypt/live/$maildomain"
@ -247,7 +247,7 @@ chmod g+r /etc/postfix/dkim/*
# Generate the OpenDKIM info:
echo "Configuring OpenDKIM..."
grep -q "$domain" /etc/postfix/dkim/keytable 2>/dev/null ||
echo "$subdom._domainkey.$domain $domain:mail:/etc/postfix/dkim/mail.private" >> /etc/postfix/dkim/keytable
echo "$subdom._domainkey.$domain $domain:$subdom:/etc/postfix/dkim/$subdom.private" >> /etc/postfix/dkim/keytable
grep -q "$domain" /etc/postfix/dkim/signingtable 2>/dev/null ||
echo "*@$domain $subdom._domainkey.$domain" >> /etc/postfix/dkim/signingtable