Tidy-up

home_linux/k8s_stuff/disable_swap.yml

@@ -0,0 +1,17 @@
+---
+- name: Disable swap on Raspberries
+  hosts: all
+  roles: 
+    - common
+  become: yes
+  gather_facts: no
+  
+  tasks:
+  
+  - name: Disable swap
+    ansible.builtin.shell: sudo swapoff -a
+
+  - name: Reboot
+    ansible.builtin.reboot:
+      test_command: uptime
+

home_linux/k8s_stuff/home_inventory.yml

@@ -0,0 +1,26 @@
+all:
+  children:
+    kubernetes:
+      hosts:
+        192.168.0.51:
+        192.168.0.52:
+        192.168.0.53:
+        192.168.0.54:
+    kube_masters:
+      hosts:
+        192.168.0.51:
+    kube_workers:
+      hosts:
+        192.168.0.52:
+        192.168.0.53:
+        192.168.0.54:
+    docker:
+      hosts:
+        192.168.0.50:
+    zero:
+      hosts:
+        192.168.0.49:
+        192.168.0.55:
+        192.168.0.48:
+vars:
+  ansible_ssh_private_key_file = /home/vraducanu/.ssh/id_rsa

home_linux/k8s_stuff/install_microk8s.yml

@@ -0,0 +1,38 @@
+---
+- name: Install MicroK8s on Raspberries
+  hosts: kubernetes
+  roles: 
+    - common
+  become: yes
+  gather_facts: no
+  
+  tasks:
+  
+  - name: Install MicroK8s
+    ansible.builtin.snap:
+      channel: stable
+      classic: true
+      name: microk8s
+      state: present
+    register: result
+
+  - name: Display install outcome
+    ansible.builtin.debug:
+      var: result.stdout_lines
+
+  - name: Install kubectl
+    ansible.builtin.snap:
+      channel: stable
+      classic: true
+      name: kubectl
+      state: present
+
+  - name: Create kubectl config folder
+    ansible.builtin.file:
+      path: ~/.kube
+      state: directory
+      mode: "0644"
+
+  - name: Populate kubectl config file
+    ansible.builtin.command:
+      cmd: sudo microk8s config > ~/.kube/config

home_linux/k8s_stuff/remove_microk8s.yml

@@ -0,0 +1,19 @@
+---
+- name: Remove MicroK8s from Raspberries
+  hosts: kubernetes
+  roles: 
+    - common
+  become: yes
+  gather_facts: no
+  
+  tasks:
+  
+  - name: Uninstall MicroK8s
+    community.general.snap:
+      name: microk8s
+      state: absent
+    register: result
+
+  - name: Display uninstall outcome
+    ansible.builtin.debug:
+      var: result.stdout_lines

home_linux/k8s_stuff/roles/common/vars/main.yml

@@ -0,0 +1,10 @@
+$ANSIBLE_VAULT;1.1;AES256
+34323466633533666237623830316138373237326134336236613536633664373564633163613230
+3938393338663632613061646365613630373635613536360a613039306363616432633030306334
+33353839346339393965616234323561306338626533363238306662383938626364303061633332
+6230623361393438610a383230376431373034306331376536313831633366373665393866373338
+65313334623131323931353436623265623033396266623364313934383865386532623630336164
+32653432613065303363303730353864353739633530376637333662303134613339353062303932
+33646466383561373264333734626364663763393766666664653365386230393562626563376265
+63303939363932636266303566363062643166343064343762313339353839326361383062653036
+6232