93 lines
1.9 KiB
YAML
93 lines
1.9 KiB
YAML
- name: load os-specific values
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include_vars: '{{ item }}'
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with_first_found:
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- '{{ ansible_distribution }}-{{ ansible_distribution_version }}.yml'
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- '{{ ansible_distribution }}-{{ ansible_distribution_major_version }}.yml'
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- '{{ ansible_os_family }}-{{ ansible_distribution_major_version }}.yml'
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- '{{ ansible_distribution }}.yml'
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- '{{ ansible_os_family }}.yml'
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- defaults.yml
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tags:
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- always
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- name: ensure required packages are installed
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dnf:
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name: '{{ kubernetes_packages }}'
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install_weak_deps: false
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state: present
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tags:
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- install
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- name: ensure firewalld service is stopped
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service:
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name: firewalld
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state: stopped
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enabled: false
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ignore_errors: true
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tags:
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- firewalld
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- name: ensure kernel modules-load is configured for kubernetes
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copy:
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content: |+
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{{ kubernetes_kernel_modules | join('\n') }}
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dest: /etc/modules-load.d/k8s.conf
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owner: root
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group: root
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mode: u=rw,go=r
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notify:
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- load kernel modules
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tags:
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- kmod
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- name: ensure kernel tunables are set for kubernetes
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copy:
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src: sysctl.conf
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dest: /etc/sysctl.d/60-k8s.conf
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owner: root
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group: root
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mode: u=rw,go=r
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notify:
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- set kernel tunables
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tags:
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- sysctl
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- name: ensure zram generator defaults are disabled
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copy:
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content: ''
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dest: /etc/systemd/zram-generator.conf
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owner: root
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group: root
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mode: u=rw,go=r
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notify:
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- reload systemd
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tags:
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- zram-generator
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- name: ensure zram0 is stopped
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systemd:
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name: systemd-zram-setup@zram0
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state: stopped
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ignore_errors: true
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notify:
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- swapoff -a
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tags:
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- zram-generator
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- name: ensure unneeded cni configuration files are removed
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file:
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path: /etc/cni/net.d/{{ item }}
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state: absent
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loop:
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- 100-crio-bridge.conflist
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- 200-loopback.conflist
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tags:
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- cni
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- name: ensure kubelet service is enabled
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service:
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name: kubelet
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enabled: true
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tags:
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- service
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