---
# tasks file for create cluster k8s via terraform

- name: Create directory {{ project_terraform }} 
  file:
    path: "{{ project_backend }}"
    state: directory

- name: Copy backend k8s yaml
  template:
    src: "{{ item }}.yaml.j2"
    dest: "{{ project_backend }}/{{ item }}.yaml"
  with_items: "{{ backend_yaml }}"

- name: Create a k8s namespace
  kubernetes.core.k8s:
    name: testing
    api_version: v1
    kind: Namespace
    state: present


- name: Apply deployment
  kubernetes.core.k8s:
    src: "{{ project_backend }}/backend-deployment.yaml"
    state: present

- name: Apply services
  kubernetes.core.k8s:
    src: "{{ project_backend }}/backend-service.yaml"
    state: present

- name: Apply configmap
  kubernetes.core.k8s:
    src: "{{ project_backend }}/env-configmap.yaml"
    state: present


- name: Apply secret
  kubernetes.core.k8s:
    src: "{{ project_backend }}/secret.yaml"
    state: present

- name: En attente d'une adresse IP publique du cluster
  ansible.builtin.pause:
    minutes: 2

- name: Get IP Cluster
  block:
    - name: Fetch services
      set_fact:
        service: "{{ query('kubernetes.core.k8s', kind='Service', namespace='testing') }}"
      register: result

    - name: debug services
      debug:
        msg: "{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}"

    - name: Test API Backend
      ansible.builtin.uri:
        url: "http://{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}:{{ port }}/api/hello"
        status_code: 200
        method: GET
  tags: ["services", "dns"]

- name: Add DNS for IP Cluster
  block:
    - name: Copy script add or update DNS
      template:
        src: "dns_add_update.py.j2"
        dest: "{{ project_backend }}/dns_add_update.py"
    
    - name: Copy requierements python
      copy:
        src: "requierements.txt"
        dest: "{{ project_backend }}"
    
    - name: Pip install requierements
      shell: "pip3.10 install -r {{ project_backend }}/requierements.txt"
      
    - name: En attente de l'installation des packages
      ansible.builtin.pause:
        minutes: 2
        
    - name: Add or update DNS
      shell: "python3.10 {{ project_backend }}/dns_add_update.py --ip {{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}"
      register: result
    
    - name: Display result script
      debug:
        msg: "{{ result }}"
        
    - name: Test API Backend with DNS
      ansible.builtin.uri:
        url: "http://api.valczeryba.ovh:{{ port }}/api/hello"
        status_code: 200
        method: GET
  tags: [ "dns" ]