Good afternoon all.
I’m running Ubuntu Linux 18.04.3. I’ve got a number of updates to perform on the system and when I do, I am presented with a number of upgrade choices. How should I answer them? I’ve tried a number of different combinations but always end up with a non-working system.
During the upgrade I’m asked:
- Configure database for opendmarc
- To select the type of mail configuration for Postfix.
- For each of the following I’m told:
Modified (by you or by a script) since installation. Package distributor has shipped an updated version.
And offered the choice of A. install the package maintainer’s version or B. keep your currently-installed version:
Configuration file ‘/etc/systemd/resolved.conf’
Configuration file ‘/etc/sysctl.conf’
Configuration file ‘/etc/nsd/nsd.conf’
Configuration file ‘/etc/default/spamassassin’
Configuration file ‘/etc/opendmarc.conf’
Configuration file ‘/etc/bind/named.conf.options’
configuration file /etc/dovecot/dovecot-sql.conf.ext
configuration file /etc/dovecot/conf.d/10-logging.conf
configuration file /etc/dovecot/conf.d/10-mail.conf
configuration file /etc/dovecot/conf.d/10-master.conf
configuration file /etc/dovecot/conf.d/10-ssl.conf
configuration file /etc/dovecot/conf.d/15-lda.conf
configuration file /etc/dovecot/conf.d/20-imap.conf
configuration file /etc/dovecot/conf.d/20-pop3.conf
configuration file /etc/ssh/sshd_config
What’s the best approach to this?
Thanks for reading and any suggestions you may have.