kubeadm init

ansible/playbooks/04_k8s.yaml

@@ -2,6 +2,6 @@
 - name: configure control plane
   hosts: k8s_control
   gather_facts: true
-  become: false
+  become: true
   roles:
     - k8s_control

ansible/roles/k8s_control/defaults/main.yaml

@@ -0,0 +1,2 @@
+---
+k8s_control_master_node: kube01.balsillie.net

ansible/roles/k8s_control/tasks/main.yaml

@@ -1 +1,46 @@
 ---
+- name: create containerd config dir
+  ansible.builtin.file:
+    path: /etc/containerd
+    state: directory
+    owner: root
+    group: root
+    mode: 0664
+
+- name: create containerd default config
+  ansible.builtin.shell:
+    cmd: |
+      containerd config default > /etc/containerd/config.toml
+    creates: /etc/containerd/config.toml
+
+- name: enable systemd cgroups in containerd config
+  ansible.builtin.lineinfile:
+    path: /etc/containerd/config.toml
+    regexp: '^(.*)SystemdCgroup = false$'
+    line: '            SystemdCgroup = true'
+    backrefs: true
+    state: present
+
+- name: enable and start containerd service
+  ansible.builtin.service:
+    name: containerd
+    state: restarted
+    enabled: true
+
+- name: kubeadm init
+  when: ansible_host == {{ k8s_control_master_node }}
+  ansible.builtin.shell:
+    cmd: |
+      kubeadm init \
+      --apiserver-advertise-address="" \
+      --apiserver-cert-extra-sans="" \
+      --node-name k8s-master \
+      --pod-network-cidr=192.168.0.0/16
+    creates: /etc/kubernetes/admin.conf
+
+- name: join remaining nodes
+  when: ansible_host != {{ k8s_control_master_node }}
+  ansible.builtin.shell:
+    cmd: |
+
+    creates: