「🏗️」 wip: work in progress, not done yet.

p1/roles/common/defaults/main.yml

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+gpg_keys:
+- key: https://pkgs.k8s.io/core:/stable:/v1.33/deb/Release.key
+
+repositories:
+- repo: "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.33/deb/ /"
+
+https_packages:
+- name: apt-transport-https
+- name: curl
+- name: gpg
+
+k8s_packages:
+- name: kubeadm 
+- name: kubelet 
+- name: kubectl

p1/roles/common/meta/main.yml

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+---
+dependencies: []

p1/roles/common/tasks/main.yml

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+---
+
+- name: Install packages that allow apt to be used over HTTPS
+  apt: 
+    name='{{ item.name }}'
+    state=present
+    update_cache=yes
+  with_items: "{{ https_packages | default([]) }}"
+
+
+- name: Ensure keyrings directory exists
+  file:
+    path: /etc/apt/keyrings
+    state: directory
+    mode: '0755'
+
+- name: Download and install Kubernetes apt GPG key (dearmored)
+  shell: |
+    curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.33/deb/Release.key | gpg --dearmor | tee /etc/apt/keyrings/kubernetes-apt-keyring.gpg > /dev/null
+  args:
+    creates: /etc/apt/keyrings/kubernetes-apt-keyring.gpg
+
+- name: Add Kubernetes apt repository
+  apt_repository:
+    repo: "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.33/deb/ /"
+    filename: kubernetes
+    state: present
+
+
+- name: Remove swapfile from /etc/fstab
+  mount:
+    name: "{{ item }}"
+    fstype: swap
+    state: absent
+  with_items:
+    - swap
+    - none
+
+
+- name: Disable swap
+  command: swapoff -a
+  when: ansible_swaptotal_mb > 0
+
+
+- name: Install Kubernetes binaries
+  apt: 
+    name="{{ item.name }}"
+    state=present
+    update_cache=yes
+  with_items: "{{ k8s_packages | default([]) }}"
+
+- name: Configure node ip
+  lineinfile:
+    path: '/etc/systemd/system/kubelet.service.d/10-kubeadm.conf'
+    line: 'Environment="KUBELET_EXTRA_ARGS=--node-ip={{ node_ip }}"'
+    regexp: 'KUBELET_EXTRA_ARGS='
+    insertafter: '\[Service\]'
+    state: present
+  notify:
+    - restart kubelet