k8s_ingress_controller.yml

- hosts: masters
  gather_facts: yes
  connection: ssh
  vars_prompt:
    - name: "metal_lb_range"
      prompt: "Enter the IP range from which the load balancer IP can be assigned?"
      private: no
      default: 192.168.68.200-192.168.69.210
  tasks:
    - name: Installing Nginx Ingress Controller
      become_user: "{{ ansible_user }}"
      become_method: sudo
      #     become: yes
      command: kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.0.5/deploy/static/provider/cloud/deploy.yaml
      run_once: true

    - name: FIXME
      become_user: "{{ ansible_user }}"
      become_method: sudo
      #     become: yes
      command: kubectl delete -A ValidatingWebhookConfiguration ingress-nginx-admission
      run_once: true

    - name: Install Metallb1.
      become_user: "{{ ansible_user }}"
      become_method: sudo
      become: yes
      shell: 'kubectl -n kube-system get configmap kube-proxy -o yaml > /home/{{ ansible_user }}/kube-proxy.yml'

    - name: Install Metallb2.
      become_user: "{{ ansible_user }}"
      become_method: sudo
      become: yes
      command: kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.13.11/config/manifests/metallb-native.yaml

    - name: Prepare L2Advertisement.
      become_user: "{{ ansible_user }}"
      become_method: sudo
      copy:
        dest: "~/l2advertisement.yml"
        content: |
          apiVersion: metallb.io/v1beta1
          kind: L2Advertisement
          metadata:
            name: example
            namespace: metallb-system

    - name: Prepare address pool.
      become_user: "{{ ansible_user }}"
      become_method: sudo
      copy:
        dest: "~/address-pool.yml"
        content: |
          apiVersion: metallb.io/v1beta1
          kind: IPAddressPool
          metadata:
            name: first-pool
            namespace: metallb-system
          spec:
            addresses:
            - {{ metal_lb_range }}

    - pause: seconds=30

    - name: Load address pool
      become_user: "{{ ansible_user }}"
      become_method: sudo
      command: kubectl apply -f ~/address-pool.yml

    - name: Load L2Advertisement
      become_user: "{{ ansible_user }}"
      become_method: sudo
      command: kubectl apply -f ~/l2advertisement.yml
...