2017-03-14 22:43:13 +01:00
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# IMPORTANT: after the IP that is 2 TABULATOR character
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- name: Getting matching /etc/hosts files
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command: >-
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/bin/sh -c "/usr/bin/grep -lE
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'^[0-9]+.[0-9]+.[0-9]+.[0-9]+ jail_{{ jail_name }}'
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/usr/jails/*/etc/hosts {{ dynamic_jails_path }}/*/etc/hosts"
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ignore_errors: yes
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failed_when: false
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register: matching_hosts_files
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- name: Replacing appropriate jail names with new IP addresses in /etc/hosts files
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lineinfile:
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dest: '{{ filename }}'
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regexp: '^\d+\.\d+\.\d+\.\d+ jail_{{ jail_name }}'
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line: '{{ vars["jail_" + jail_name + "_new_ip"] }} jail_{{ jail_name }}'
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state: present
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with_items: '{{ matching_hosts_files.stdout_lines }}'
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loop_control:
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loop_var: filename
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2017-03-15 02:51:58 +01:00
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- name: Sending HUP to any dnsmasq process to reload their /etc/hosts
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command:
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/usr/bin/killall -HUP dnsmasq
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failed_when: false
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