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# this needs to be hardened a little more on line 9
echo "Enter the full site's name (mail.example.com)" \
&& read site_name \
&& mkdir -p /etc/nginx/ssl/$site_name \
&& cd /etc/nginx/ssl/$site_name \
&& suggestion=`openssl rand -base64 4096 | openssl dgst -sha512 | sed "s/(stdin)= //g"` \
&& echo "Here is a secure password you can use - ${suggestion}" \
&& suggestion="" \
&& openssl genrsa -des3 -out server.key 2048 \
&& openssl rsa -in server.key -out server.key \
&& openssl req -new -key server.key -out server.csr \
&& openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt