0c309a18c8
Update Apt cache prior to all package installation tasks. Adds apt_cache_valid_time, which defaults to 3600 seconds. This allows the time for which the Apt cache is valid to be configured. Change-Id: I0ecf4f4ce9b7333d3e41c69c3f908bee83391781 Story: 2004960 Task: 41766
61 lines
2.0 KiB
YAML
61 lines
2.0 KiB
YAML
---
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- name: Ensure required packages are installed
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package:
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name: python3-libselinux
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state: present
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cache_valid_time: "{{ apt_cache_valid_time if ansible_os_family == 'Debian' else omit }}"
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update_cache: "{{ True if ansible_os_family == 'Debian' else omit }}"
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become: True
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- name: Check if SELinux configuration file exists
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stat:
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path: /etc/selinux/config
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register: stat_result
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- name: Ensure SELinux is disabled
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selinux:
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state: disabled
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register: selinux_result
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become: True
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when: stat_result.stat.exists
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- block:
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- name: Set a fact to determine whether we are running locally
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set_fact:
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is_local: "{{ lookup('pipe', 'hostname') in [ansible_hostname, ansible_nodename] }}"
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# Any SSH connection errors cause ansible to fail the task. We therefore
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# perform a manual SSH connection and allow the command to fail.
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- name: Reboot the system to apply SELinux changes (remote)
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local_action:
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# Use -tt to force a pseudo tty.
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module: >
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command
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ssh -tt {{ ansible_user }}@{{ ansible_host | default(inventory_hostname) }}
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sudo shutdown -r now "Applying SELinux changes"
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register: reboot_result
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failed_when:
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- reboot_result is failed
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- "'closed by remote host' not in reboot_result.stderr"
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when: not is_local | bool
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- name: Reboot the system to apply SELinux changes (local)
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command: shutdown -r now "Applying SELinux changes"
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become: True
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when: is_local | bool
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# If we're running this locally we won't get here.
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- name: Wait for the system to boot up (remote)
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local_action:
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module: wait_for
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host: "{{ ansible_host | default(inventory_hostname) }}"
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port: 22
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state: started
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# Wait for 10 seconds before polling to ensure the node has shutdown.
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delay: 10
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timeout: "{{ disable_selinux_reboot_timeout }}"
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when: not is_local | bool
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when:
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- disable_selinux_do_reboot | bool
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- selinux_result is changed
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