Dell-Omnia-Clusters-HPC-AI/roles/k8s_common/tasks/main.yml

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---

- name: Update sysctl to handle incorrectly routed traffic when iptables is bypassed
  copy:
    src: k8s.conf
    dest: "{{ k8s_conf_dest }}"
    owner: root
    group: root
    mode: "{{ k8s_conf_file_mode }}"
  tags: install

- name: Update sysctl
  command: /sbin/sysctl --system
  changed_when: true
  tags: install

- block:
    - name: Add kubernetes repo
      yum_repository:
        name: kubernetes
        description: kubernetes
        baseurl: https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
        enabled: yes
        gpgcheck: no
        repo_gpgcheck: no
        gpgkey:
          - https://packages.cloud.google.com/yum/doc/yum-key.gpg
          - https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg
      tags: install

    - name: Install k8s packages
      package:
        name: "{{ k8s_packages }}"
        state: present
      tags: install

    - name: Versionlock kubernetes
      command: "yum versionlock '{{ item }}'"
      args:
        warn: false
      with_items:
        - "{{ k8s_packages }}"
      changed_when: true
      tags: install
  when: os_supported_leap not in compute_os

- block:
    - name: Add kubernetes repo
      zypper_repository:
        name: google-k8s
        repo: "{{ k8s_repo_leap }}"
        state: present
        autorefresh: yes
        disable_gpg_check: yes
      tags: install

    - name: Import rpm-package key for installing kubernetes
      rpm_key:
        key: "{{ rpm_pkg_leap }}"
        state: present
      tags: install

    - name: Import yum key for installing kubernetes
      rpm_key:
        key: "{{ yum_key_leap }}"
        state: present
      tags: install

    - name: Import gpg-pubkey key for installing kubernetes
      command: "{{ gpg_pubkey_leap }}"
      args:
        warn: false
      changed_when: false
      tags: install

    - name: Refresh repositories and installing conntrack-tools
      package:
        name: conntrack-tools
        state: present
      tags: install

    - name: Install Kubeadm
      ansible.builtin.expect:
        command: zypper install --oldpackage "{{ kubeadm_version }}"
        responses:
            (.*) [1/2/c/d/?](.): '2'
            (.*)(y): 'y'
      register: kubeadm_status
      until: kubeadm_status is not failed
      retries: "{{ max_retries }}"
      tags: install

    - name: Install Kubelet
      ansible.builtin.expect:
        command: zypper install --oldpackage "{{ kubelet_version }}"
        responses:
            (.*) [1/2/c/d/?](.): '2'
            (.*)(y): 'y'
      register: kubelet_status
      until: kubelet_status is not failed
      retries: "{{ max_retries }}"
      tags: install

    - name: Install Kubectl
      zypper:
        name: "{{ kubectl_version }}"
        state: present
        oldpackage: yes
        force: yes
      register: kubectl_status
      until: kubectl_status is not failed
      retries: "{{ max_retries }}"
      tags: install

    - name: Versionlocking kubeadm
      command: zypper addlock "{{ kubeadm_version }}"
      args:
        warn: false
      changed_when: false
      tags: install

    - name: Versionlocking kubectl
      command: zypper addlock "{{ kubelet_version }}"
      args:
        warn: false
      changed_when: false
      tags: install

    - name: Versionlocking kubelet
      command: zypper addlock "{{ kubectl_version }}"
      args:
        warn: false
      changed_when: false
      tags: install
  when: ( os_supported_leap in compute_os ) and ( ansible_distribution_version >= os_supported_leap_version )

- name: Start and enable docker service
  service:
    name: docker
    state: restarted
    enabled: yes
  tags: install

- name: Start and enable kubernetes - kubelet
  service:
    name: kubelet
    state: restarted
    enabled: yes