Initial commit

entrypoint.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+# Misc default variables.
+export OPENDKIM_USERID=${OPENDKIM_USERID:-opendkim}
+export OPENDKIM_SOCKET=${OPENDKIM_SOCKET:-inet:8892@0.0.0.0}
+export OPENDKIM_DOMAIN=${OPENDKIM_DOMAIN:-*}
+export OPENDKIM_KEYFILE=${OPENDKIM_KEYFILE:-/opt/opendkim/keys/dkim.private}
+export OPENDKIM_SELECTOR=${OPENDKIM_SELECTOR:-dkim}
+export OPENDKIM_CANONICALIZATION=${OPENDKIM_CANONICALIZATION:-relaxed/simple}
+export OPENDKIM_MODE=${OPENDKIM_MODE:-sv}
+export OPENDKIM_SUBDOMAINS=${OPENDKIM_SUBDOMAINS:-true}
+export OPENDKIM_OVERSIGNHEADERS=${OPENDKIM_OVERSIGNHEADERS:-From}
+export OPENDKIM_TRUSTANCHORFILE=${OPENDKIM_TRUSTANCHORFILE:-/usr/share/dns/root.key}
+export OPENDKIM_INTERNALHOSTS=${OPENDKIM_INTERNALHOSTS:-127.0.0.0/8, 192.168.0.0/16, 172.16.0.0/12, 10.0.0.0/8}
+
+# Configuration templates.
+gomplate -f opendkim.conf.tpl > /opt/opendkim/opendkim.conf
+
+mkdir -p /var/opendkim
+cp $OPENDKIM_KEYFILE /var/opendkim/dkim.private
+chown opendkim:opendkim /var/opendkim/dkim.private
+chmod 0600 /var/opendkim/dkim.private
+
+opendkim -x /opt/opendkim/opendkim.conf
+syslogd -n -f /etc/rsyslog.d/stdout.conf