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Line 27: − + − Note if this shows any values for crt, key, or CertificateChainFile. If values are shown for any of these properties, make a note of them. If you encounter an issue with the certificate files generated by Letsencrypt, you'll then be able to revert your changes.+ + + + + + + + + +
→Prerequisites: add db backup tip
Make sure you've got this all set up correctly before continuing.
Make sure you've got this all set up correctly before continuing.
Before you begin installation, check to see if you've configured any custom values for your TLS/SSL certificate:
Before you begin installation, check to see if you or an installed contrib have configured any custom values for your TLS/SSL certificate:
# config show modSSL
# config show modSSL
By default it would show:
modSSL=service
TCPPort=443
access=public
status=enabled
If this shows any values for crt, key, or CertificateChainFile. If values are shown for any of these properties, make a note of them. If you encounter an issue with the certificate files generated by Letsencrypt, you'll then be able to revert your changes. To make a 'backup' of your existing key and properties you can issue:
config show modSSL > "/root/db_configuration_modSSL_backup_$(date +%Y%m%d_%H%M%S)"
or to be sure, a copy of the complete configuration database (a good practice before any action such as manual changing of db values or installing a contrib):
config show > "/root/db_configuration_backup_$(date +%Y%m%d_%H%M%S)"
== Installation ==
== Installation ==