Notes

If it is possible that multiple firewall rules associated with a single firewall policy may be updated simultaneously, use "depends_on" to configure dependencies between firewall rule resources.

If there are no dependencies, update of the stack may fail.

Example:

  firewall_rule_1:
    type: OS::Neutron::FirewallRule
    properties:
      name:
   . . .

  firewall_rule_2:
 * depends_on: firewall_rule_1
    type: OS::Neutron::FirewallRule
    properties:
      name:
   . . .

  firewall_rule_3:
 * depends_on: firewall_rule_2
    type: OS::Neutron::FirewallRule
    properties:
      name:
   . . .