tripleo-heat-templates/puppet/services/tripleo-firewall.yaml
Sofer Athlan-Guyot 670399a2ca N->O upgrade, blanks ipv6 rules before activating it.
When the firewall is enabled with ipv6, the default rules set is
taken as not ipv6 firewall was present for Newton.  This make
communication impossible until puppet is run again.

This ensures that no rules are loaded when the firewall is enabled.

This mimic this patch[1]

[1] ae8aac3614

Change-Id: Id878b5caae666a799c89c8466ce46b9ecb86d9f7
Closes-Bug: #1675782
2017-03-27 11:38:32 +02:00

46 lines
1.5 KiB
YAML

heat_template_version: ocata
description: >
TripleO Firewall settings
parameters:
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. This
mapping overrides those in ServiceNetMapDefaults.
type: json
DefaultPasswords:
default: {}
type: json
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ManageFirewall:
default: true
description: Whether to manage IPtables rules.
type: boolean
PurgeFirewallRules:
default: false
description: Whether IPtables rules should be purged before setting up the new ones.
type: boolean
outputs:
role_data:
description: Role data for the TripleO firewall settings
value:
service_name: tripleo_firewall
config_settings:
tripleo::firewall::manage_firewall: {get_param: ManageFirewall}
tripleo::firewall::purge_firewall_rules: {get_param: PurgeFirewallRules}
step_config: |
include ::tripleo::firewall
upgrade_tasks:
- name: blank ipv6 rule before activating ipv6 firewall.
tags: step3
shell: cat /etc/sysconfig/ip6tables > /etc/sysconfig/ip6tables.n-o-upgrade; cat</dev/null>/etc/sysconfig/ip6tables
args:
creates: /etc/sysconfig/ip6tables.n-o-upgrade