90.11 Renew SSL Certificate

Our example uses a self-signed certificate. To renew the certificate for 365 days (for apache1 or apache2):

  # cd /etc/apache2/ssl
  # openssl genrsa -out togaware.com.key 1024
  # chmod 600 togaware.com.key
  # openssl req -new -key togaware.com.key -out togaware.com.csr
    AU
    ACT
    Canberra
    Togaware
    Data Mining
    Kayon Toga
    Kayon.Toga@togaware.com
    (no challenge password)
  # openssl x509 -req -days 365 -in togaware.com.csr \
            -signkey togaware.com.key -out togaware.com.crt
  # mv apache.pem apache.pem.old
  # cp togaware.com.key apache.pem 
  # cat togaware.com.crt >> apache.pem 
  # chmod 600 apache.pem
  # wajig restart apache2

A more detail explanation is available from http://www.euhq.org/debian-apache-ssl-howto.html.



Your donation will support ongoing availability and give you access to the PDF version of the book. Desktop Survival Guides include Data Science, GNU/Linux, and MLHub. Books available on Amazon include Data Mining with Rattle and Essentials of Data Science. Popular open source software includes rattle, wajig, and mlhub. Hosted by Togaware, a pioneer of free and open source software since 1984. Copyright © 1995-2021 Graham.Williams@togaware.com Creative Commons Attribution-ShareAlike 4.0.