Hello,
I have one sieve extension enabled:
/etc/dovecot/conf.d/20-sieve.conf:
plugin { sieve_extensions = +vacation-seconds }
now (months later) we want to enable an other extension. no big deal:
/etc/dovecot/local.conf:
plugin { sieve_extensions = +editheaders ... }
This was wrong. We ASSUMED the plus would add the extension to the list. But at the end only +editheaders was activ.
What's the right way to /add/ sieve_extensions from different config files? our guess "sieve_extensions = $sieve_extensions +editheaders" do not work:
doveconf -a | grep sieve_extensions
doveconf: Fatal: Error in configuration file /etc/dovecot/local.conf
line 22: Unknown variable: $sieve_extensions
doveconf: Error: managesieve-login: dump-capability process returned 89
doveconf: Fatal: Error in configuration file /etc/dovecot/local.conf
line 22: Unknown variable: $sieve_extensions
Andreas