# # Cookbook:: kosmos_email # Recipe:: firewall # firewall_rule "SMTP" do command :allow port 25 protocol :tcp end firewall_rule "SMTPS" do command :allow port 465 protocol :tcp end firewall_rule "SMTPS" do command :allow port 587 protocol :tcp end firewall_rule "IMAP" do command :allow port 143 protocol :tcp end firewall_rule "IMAPS" do command :allow port 993 protocol :tcp end