Add 'k8s/upgrde_26_27.yml'

k8s/upgrde_26_27.yml

@@ -0,0 +1,36 @@
+- name: Upgrade from 1.26 to 1.27
+  hosts: root_master
+  become: yes
+  become_method: sudo
+  become_user: root
+  tasks:
+ - name: Check if keyring exists
+    stat:
+      path: /etc/apt/keyrings/kubernetes-apt-keyring{{ K8S_TARGET_VERSION}}.gpg
+    register: keyring_file
+  - name: Install certificate
+    command: "{{ item }} chdir=/tmp"
+    with_items:
+      - "curl -o Release.key -fsSL https://pkgs.k8s.io/core:/stable:/{{ K8S_TARGET_VERSION }}/deb/Release.key"
+      - "gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring{{ K8S_TARGET_VERSION }}.gpg Release.key"
+      - "rm Release.key"
+    when: not keyring_file.stat.exists
+  - name: Check if apt repo exists
+    stat:
+      path: /etc/apt/sources.list.d/kubernetes_{{ K8S_TARGET_VERSION}}.list
+    register: apt_repo
+  - name: Setup APT repo
+    copy:
+      dest: /etc/apt/sources.list.d/kubernetes_{{ K8S_TARGET_VERSION}}.list
+      content: "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring{{ K8S_TARGET_VERSION}}.gpg] https://pkgs.k8s.io/core:/stable:/{{ K8S_TARGET_VERSION }}/deb/ /"
+    when: not apt_repo.stat.exists
+  - name: Update cache
+    apt:
+      update_cache: yes
+  - name: Unhold packages
+    dpkg_selections:
+      name: "{{ item }}"
+      selection: unhold
+    with_items:
+      - "kubelet"
+      - "kubeadm"