69 lines
2.1 KiB
YAML
69 lines
2.1 KiB
YAML
---
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#
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# Copyright (c) 2019 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# SUB-TASK DESCRIPTION:
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# This tasks is to update /etc/hosts for local name lookup.
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#
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# Check host connectivity, change password if provided
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- name: Remove existing /etc/hosts
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file:
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path: /etc/hosts
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state: absent
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- block:
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- name: Populate /etc/hosts
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lineinfile:
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path: /etc/hosts
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line: "{{ item }}"
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create: yes
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with_items:
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- "{{ localhost_name_ip_mapping }}"
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- "{{ controller_floating_address }}\tcontroller"
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# May not need this entry
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- "{{ controller_0_cluster_host }}\tcontroller-0-infra"
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- "{{ controller_pxeboot_floating_address }}\tpxecontroller"
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- "{{ external_oam_floating_address }}\toamcontroller"
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- "{{ derived_network_params.nfs_management_address_1 }}\tcontroller-platform-nfs"
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- "{{ derived_network_params.controller_1_address }}\tcontroller-1"
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- "{{ derived_network_params.controller_0_address }}\tcontroller-0"
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# May not need this entry
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- "{{ controller_1_cluster_host }}\tcontroller-1-infra"
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- "{{ derived_network_params.nfs_management_address_2 }}\tcontroller-nfs"
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- name: Save hosts file to permanent location
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copy:
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src: /etc/hosts
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dest: "{{ config_permdir }}"
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remote_src: yes
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when: mode == 'bootstrap'
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- block:
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- name: Strip the leading slash from config_permdir and assign it to a new variable
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set_fact:
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short_config_permdir: "{{ config_permdir | regex_replace('^\\/', '') }}"
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- name: restore /etc/hosts file
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command: tar -C /etc -xpf {{ target_backup_dir }}/{{ backup_filename }} --transform='s,.*/,,' etc/hosts
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args:
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warn: false
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- name: restore hosts in config permdir
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command: >-
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tar -C {{ config_permdir }} -xpf {{ target_backup_dir }}/{{ backup_filename }} --transform='s,.*/,,'
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{{ short_config_permdir }}/hosts
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args:
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warn: false
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# Wei: I noticed that /etc/hosts and /opt/platform/config/<version>/hosts are always different
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when: mode == 'restore'
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- name: Update name service caching server
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command: nscd -i hosts
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