80 lines
2.3 KiB
YAML
80 lines
2.3 KiB
YAML
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# Copyright 2019 The Kubernetes Authors.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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---
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- name: Define file modes
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set_fact:
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last_log_mode: "0644"
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machine_id_mode: "0444"
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- name: Get installed packages
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package_facts:
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- name: create the package list
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set_fact:
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package_list: "{{ ansible_facts.packages.keys() | join(' ') }}"
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- name: exclude the packages from upgrades
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lineinfile:
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path: /etc/yum.conf
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regexp: '^exclude='
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line: exclude={{ package_list }}
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- import_tasks: rpm_repos.yml
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# Oracle Linux does not have temp-disk-swapfile service
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- name: Disable swap service and ensure it is masked
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systemd:
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name: temp-disk-swapfile
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enabled: no
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masked: yes
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when: ansible_memory_mb.swap.total != 0 and ansible_distribution_major_version|int <= 7
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- name: Disable swap service and ensure it is masked on RHEL 8
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systemd:
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name: swap.target
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enabled: no
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masked: yes
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when: ansible_memory_mb.swap.total != 0 and ansible_distribution_major_version|int == 8
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- name: Remove RHEL subscription
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block:
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- name: enable repo mgmt with subscription-manager
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command: subscription-manager config --rhsm.manage_repos=1
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- name: Remove subscriptions
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rhsm_repository:
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name: '*'
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state: absent
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- name: Unregister system
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redhat_subscription:
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state: absent
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- name: clean local subscription data
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command: subscription-manager clean
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when: ansible_distribution == "RedHat"
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- name: Remove yum package caches
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yum:
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autoremove: yes
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lock_timeout: 60
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- name: Remove yum package lists
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command: /usr/bin/yum -y clean all
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- name: Reset network interface IDs
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shell: sed -i '/^\(HWADDR\|UUID\)=/d' /etc/sysconfig/network-scripts/ifcfg-*
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- name: Remove the kickstart log
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file:
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state: absent
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path: /root/anaconda-ks.cfg
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