81 lines
3.1 KiB
YAML
81 lines
3.1 KiB
YAML
- name: Test the persistent-firewall role
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hosts: all
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roles:
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# We're including multi-node-bridge a second time with the toggle for
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# enabling firewall rules for the bridge network subnet
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# By this time, multi-node-firewall has already ran, we don't need to run
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# it again -- we're testing here that both are persisted properly.
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- { role: multi-node-bridge, bridge_authorize_internal_traffic: true }
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post_tasks:
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# NOTE (dmsimard): Using with_first_found and include_vars can yield
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# unexpected results, see multinode_firewall_persistence_vars/README.rst
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- name: Include OS-specific variables
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include_vars: "{{ item }}"
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with_first_found:
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- "multinode_firewall_persistence_vars/{{ ansible_distribution }}_{{ ansible_distribution_release }}.yaml"
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- "multinode_firewall_persistence_vars/{{ ansible_distribution }}.yaml"
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- "multinode_firewall_persistence_vars/{{ ansible_os_family }}.yaml"
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- "multinode_firewall_persistence_vars/default.yaml"
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- name: Flush iptables rules
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become: yes
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command: "{{ item }}"
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with_items:
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- iptables --flush
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- ip6tables --flush
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# NOTE (dmsimard): We're using with_items here because RedHat and Gentoo
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# need to restart both iptables and ip6tables.
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- name: Restart iptables
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become: yes
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service:
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name: "{{ item }}"
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state: restarted
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when: iptables_service is defined
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with_items: "{{ iptables_service }}"
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- name: switch and peer nodes should be in the ipv4 firewall
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become: yes
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command: iptables-save
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changed_when: false
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failed_when: false
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register: iptables_rules
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- name: Validate ipv4 private firewall configuration
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assert:
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that:
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- "'-A INPUT -s {{ hostvars[item]['nodepool']['private_ipv4'] }}/32 -j ACCEPT' in iptables_rules.stdout"
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with_items: "{{ groups['all'] }}"
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when:
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- hostvars[item]['nodepool']['private_ipv4']
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- name: Validate ipv4 public firewall configuration
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assert:
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that:
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- "'-A INPUT -s {{ hostvars[item]['nodepool']['public_ipv4'] }}/32 -j ACCEPT' in iptables_rules.stdout"
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with_items: "{{ groups['all'] }}"
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when:
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- hostvars[item]['nodepool']['public_ipv4']
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- name: Validate ipv4 bridge firewall configuration
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assert:
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that:
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- "'-A INPUT -s {{ bridge_address_prefix }}.0/{{ bridge_address_subnet }} -d {{ bridge_address_prefix }}.0/{{ bridge_address_subnet }} -j ACCEPT' in iptables_rules.stdout"
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with_items: "{{ groups['all'] }}"
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# ipv6_addresses is set by the multi-node-firewall role
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- when: ipv6_addresses | length > 0
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block:
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- name: switch and peer nodes should be in the ipv6 firewall
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become: yes
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command: ip6tables-save
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changed_when: false
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failed_when: false
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register: ip6tables_rules
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- name: Validate ipv6 firewall configuration
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assert:
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that:
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- "'-A INPUT -s {{ hostvars[item]['nodepool']['public_ipv6'] }}/128 -j ACCEPT' in ip6tables_rules.stdout"
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with_items: "{{ groups['all'] }}"
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