# SPDX-License-Identifier: MIT-0
---
- name: Validate required deployment settings
  ansible.builtin.assert:
    that:
      - the_button_image is string and the_button_image | length > 0
      - the_button_ingress_host is string and the_button_ingress_host | length > 0
      - the_button_ingress_host | length <= 253
      - the_button_ingress_host is match('^([a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?\.)*[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?$')
      - the_button_name is match('^[a-z]([a-z0-9-]*[a-z0-9])?$')
      - the_button_name | length <= 50
      - the_button_namespace is match('^[a-z0-9]([a-z0-9-]*[a-z0-9])?$')
      - the_button_namespace | length <= 63
      - the_button_tls_secret_name | length > 0
      - the_button_duration_seconds | string is match('^[1-9][0-9]*$')
      - the_button_image_pull_policy in ['Always', 'IfNotPresent', 'Never']
      - the_button_ingress_annotations is mapping
      - the_button_resources is mapping
      - the_button_storage_access_modes | length > 0
      - the_button_wait_timeout | int > 0
    fail_msg: >-
      Set the_button_image to a published application image and the_button_ingress_host
      to a DNS hostname (no scheme or path). Names must be valid Kubernetes names,
      and duration and wait timeout must be positive.

- name: Create the application namespace
  kubernetes.core.k8s:
    kubeconfig: "{{ the_button_kubeconfig | default(omit, true) }}"
    context: "{{ the_button_kube_context | default(omit, true) }}"
    state: present
    apply: true
    definition:
      apiVersion: v1
      kind: Namespace
      metadata:
        name: "{{ the_button_namespace }}"
  when: the_button_create_namespace | bool

- name: Create persistent storage for game data and mailing list
  kubernetes.core.k8s:
    kubeconfig: "{{ the_button_kubeconfig | default(omit, true) }}"
    context: "{{ the_button_kube_context | default(omit, true) }}"
    state: present
    apply: true
    definition: "{{ lookup('ansible.builtin.template', 'pvc.yml.j2') | from_yaml }}"
    # Do not wait here: WaitForFirstConsumer volumes need the Deployment first.
    wait: false
  when: the_button_existing_claim | length == 0

- name: Deploy The Button service, application, and TLS ingress
  kubernetes.core.k8s:
    kubeconfig: "{{ the_button_kubeconfig | default(omit, true) }}"
    context: "{{ the_button_kube_context | default(omit, true) }}"
    state: present
    apply: true
    definition: "{{ lookup('ansible.builtin.template', item) | from_yaml }}"
    wait: "{{ the_button_wait | bool }}"
    wait_timeout: "{{ the_button_wait_timeout | int }}"
  loop:
    - service.yml.j2
    - deployment.yml.j2
    - ingress.yml.j2