ansible v2 (release 3.4.9)

roles/cmoa_os_setting/tasks/01-ubuntu-os-containerd.yml

@@ -0,0 +1,78 @@
+---
+- name: Add docker apt key
+  apt_key:
+    url: https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg
+
+- name: Add docker apt repository
+  apt_repository:
+    repo: deb [arch=amd64] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable
+    filename: docker
+  register: containerd_apt_repo_task
+
+- name: apt list --upgradable
+  command: apt list --upgradable
+  when: containerd_apt_repo_task.changed  
+
+- name: apt update
+  apt:
+    update_cache: yes
+  when: containerd_apt_repo_task.changed
+
+- name: Create containerd configuration directory
+  file:
+    path: /etc/containerd
+    state: directory
+
+- name: Configure containerd
+  template:
+    src: config.toml.j2
+    dest: /etc/containerd/config.toml
+  notify:
+    - Restart containerd service
+
+- name: Install required packages
+  apt:
+    name:
+      - containerd.io
+  notify:
+    - Reload systemd configuration
+    - Restart containerd service
+
+- meta: flush_handlers
+
+- name: Enable containerd service
+  service:
+    name: containerd
+    enabled: True
+    state: started
+   
+- name: Install kubernetes
+  block:
+    - name: 'Add kubernetes repo key'
+      apt_key:
+        url: https://packages.cloud.google.com/apt/doc/apt-key.gpg
+        state: present
+      become: true
+    - name: Add kubernetes repository
+      apt_repository:
+        repo: deb http://apt.kubernetes.io kubernetes-xenial main
+        state: present
+        filename: 'kubernetes'
+      become: true
+    - name: Install kubernetes components
+      apt: 
+        name: ['kubelet={{kubernetes_version}}-*', 'kubeadm={{kubernetes_version}}-*', 'kubectl={{kubernetes_version}}-*']
+        state: present
+        update_cache: yes
+        force: yes
+        dpkg_options: force-downgrade
+
+- name: Hold kubernetes packages
+  dpkg_selections:
+    name: "{{item}}"
+    selection: hold
+  with_items:
+    - kubelet
+    - kubectl
+    - kubeadm
+