Opendkim script for semi automatic setup 05.12.19

below are the commands for a opendkim script,
this is not tested or run yet:

apt-get install opendkim opendkim-tools

mkdir /etc/opendkim
mkdir /etc/opendkim/keys
chown -R opendkim:opendkim /etc/opendkim
chmod go-rw /etc/opendkim/keys

mv /etc/opendkim.conf /etc/opendkim.conf.1

cat > /etc/.conf << EOF
Mode                    sv
Socket                  inet:12345@localhost
UserID                  opendkim:opendkim
UMask                   002
PidFile                 /var/run/opendkim/opendkim.pid
AutoRestart             yes
AutoRestartRate         10/1h
Syslog                  yes
SyslogSuccess           yes
LogWhy                  yes
Canonicalization        relaxed/simple
InternalHosts           refile:/etc/opendkim/trusted
ExternalIgnoreList      refile:/etc/opendkim/trusted
SigningTable            refile:/etc/opendkim/signing.table
KeyTable                /etc/opendkim/key.table       
SignatureAlgorithm      rsa-sha256
OversignHeaders         From
EOF

mv /etc/default/opendkim /etc/default/opendkim.1
cat > /etc/default/opendkim << EOF
RUNDIR=/var/run/opendkim
USER=opendkim
GROUP=opendkim
EOF

cat > /etc/opendkim/trusted << EOF
127.0.0.1
::1
localhost
bfgems
bfgems.com
egg.bfgems.com
EOF

cat > /etc/opendkim/signing.table << EOF
*@bfgems.com bfgems
EOF

cat > /etc/opendkim/key.table << EOF
bfgems bfgems.com:201912:/etc/opendkim/keys/bfgems.private
EOF

cd /etc/opendkim
opendkim-genkey -d bfgems.com -b 2048 -r -s 201912

cd /etc/opendkim
mv 201912.private keys/bfgems.private
mv 201912.txt     keys/bfgems.txt
chown -R opendkim:opendkim /etc/opendkim
chmod -R go-rwx /etc/opendkim/keys

#test
opendkim-testkey -d bfgems.com -s 201912 -vvv

https://www.mail-tester.com/

Anonymous

Opendkim script for semi automatic setup 05.12.19

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