forked from ISTI-ansible-roles/ansible-roles
69 lines
2.6 KiB
YAML
69 lines
2.6 KiB
YAML
---
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- name: Install the needed iptables packages
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apt: pkg={{ item }} state=installed
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with_items:
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- iptables
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- iptables-persistent
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tags: iptables
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- name: Create the /etc/iptables directory when needed
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file: dest=/etc/iptables state=directory owner=root group=root mode=0755
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when: is_ubuntu_between_10_04_and_11_04_and_is_debian_6
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tags: iptables
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- name: Install the IPv4 rules with a different name. Needed by Ubuntu < 12.04
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template: src=iptables-{{ item }}.j2 dest=/etc/iptables/rules owner=root group=root mode=0640
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with_items:
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- rules.v4
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when: is_ubuntu_between_10_04_and_11_04_and_is_debian_6
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notify: Start the iptables service on Ubuntu < 12.04
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Install the IPv4 and IPv6 iptables rules. The IPv6 ones are not used. On precise
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template: src=iptables-{{ item }}.j2 dest=/etc/iptables/{{ item }} owner=root group=root mode=0640
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with_items:
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- rules.v4
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- rules.v6
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when: is_precise
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notify: Start the iptables service
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Install the IPv4 and IPv6 iptables rules. The IPv6 ones are not used. On trusty
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template: src=iptables-{{ item }}.j2 dest=/etc/iptables/{{ item }} owner=root group=root mode=0640
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with_items:
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- rules.v4
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- rules.v6
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when: is_trusty
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register: install_iptables_rules
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Install the IPv4 and IPv6 iptables rules. The IPv6 ones are not used. On debian 7
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template: src=iptables-{{ item }}.j2 dest=/etc/iptables/{{ item }} owner=root group=root mode=0640
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with_items:
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- rules.v4
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- rules.v6
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when: is_debian7
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register: install_iptables_rules
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Install the IPv4 and IPv6 iptables rules. The IPv6 ones are not used. On debian 8
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template: src=iptables-{{ item }}.j2 dest=/etc/iptables/{{ item }} owner=root group=root mode=0640
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with_items:
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- rules.v4
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- rules.v6
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when: is_debian8
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register: install_netfilter_rules
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Start the iptables service immediately after the new rules have been installed. This can have an impact on other tasks
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service: name=iptables-persistent state=restarted enabled=yes
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notify: Restart fail2ban
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when: ( install_iptables_rules | changed )
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tags: [ 'iptables', 'iptables_rules' ]
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- name: Start the netfilter service immediately after the new rules have been installed. This can have an impact on other tasks
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service: name=netfilter-persistent state=restarted enabled=yes
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notify: Restart fail2ban
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when: ( install_netfilter_rules | changed )
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tags: [ 'iptables', 'iptables_rules' ]
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