From: Ansgar Wiechers (no email)
Date: Thu Nov 12 2009 - 14:10:40 EST
On 2009-11-12 Gaby Vanhegan wrote:
> Is there a portable way to share postmapped file across machines?
> I have one postfix server running OpenBSD and another running CentOS, I
> want the CentOS server to provide secondary services for for the BSD box.
> The OpenBSD box uses virtual delivery:
> /etc/postfix/main.cf:(BSD box)
> # What are the domains that we handle mail for?
> virtual_alias_domains = hash:/etc/postfix/virtual_domains
> virtual_alias_maps = hash:/etc/postfix/virtual
> The two plain text versions of those files are copied over to the CentOS
> server and renamed so they act as a relay reference:
> /etc/postfix.main.cf (CentOS box)
> # Relay for ourselves and other hosts
> relay_domains = $mydestination, hash:/etc/postfix/relay_domains
> relay_recipient_maps = hash:/etc/postfix/relay_recipients
> My setup currently copies the plain text versions and creates a flag
> file. A cron job then looks for the flag file and postmaps the files if
Use incron instead of cron.
-- "All vulnerabilities deserve a public fear period prior to patches becoming available." --Jason Coombs on Bugtraq