Postfix_grok_patterns

Grok Patterns for postfix mail logs

Usage

• Add postfix-filter.conf to /etc/logstash/conf.d
• Add postfix.grok and dovecot.grok to /etc/logstash/patterns.d
• Restart logstash

Resources

• https://github.com/whyscream/postfix-grok-patterns
• https://github.com/augieschwer/grok-patterns/blob/master/dovecot.grok