# Copyright (c) 2022 VEXXHOST, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

- name: Uninstall the legacy HelmRelease
  run_once: true
  block:
    - name: Suspend the existing HelmRelease
      kubernetes.core.k8s:
        state: patched
        api_version: helm.toolkit.fluxcd.io/v2beta1
        kind: HelmRelease
        name: "{{ glance_helm_release_name }}"
        namespace: "{{ glance_helm_release_namespace }}"
        definition:
          spec:
            suspend: true

    - name: Remove the existing HelmRelease
      kubernetes.core.k8s:
        state: absent
        api_version: helm.toolkit.fluxcd.io/v2beta1
        kind: HelmRelease
        name: "{{ glance_helm_release_name }}"
        namespace: "{{ glance_helm_release_namespace }}"

- name: Deploy Helm chart
  run_once: true
  kubernetes.core.helm:
    name: "{{ glance_helm_release_name }}"
    chart_ref: "{{ glance_helm_chart_ref }}"
    release_namespace: "{{ glance_helm_release_namespace }}"
    create_namespace: true
    kubeconfig: /etc/kubernetes/admin.conf
    values: "{{ _glance_helm_values | combine(glance_helm_values, recursive=True) }}"

- name: Create Ingress
  ansible.builtin.include_role:
    name: openstack_helm_ingress
  vars:
    openstack_helm_ingress_endpoint: image
    openstack_helm_ingress_service_name: glance-api
    openstack_helm_ingress_service_port: 9292
    openstack_helm_ingress_annotations: "{{ _glance_ingress_annotations | combine(glance_ingress_annotations) }}"

- name: Create images
  when: glance_images | length > 0
  block:
    - name: Wait until image service ready
      kubernetes.core.k8s_info:
        api_version: apps/v1
        kind: Deployment
        name: glance-api
        namespace: openstack
        wait_sleep: 10
        wait_timeout: 600
        wait: true
        wait_condition:
          type: Available
          status: true

    - name: Download images
      ansible.builtin.get_url:
        url: "{{ item.source_url | regex_replace('\\/$', '') }}/{{ item.image_file }}"
        dest: "/tmp/{{ item.image_file }}"
        mode: "0600"
      loop: "{{ glance_images }}"

    - name: Upload images
      openstack.cloud.image:
        cloud: atmosphere
        name: "{{ item.name }}"
        state: present
        filename: "/tmp/{{ item.image_file }}"
        min_disk: "{{ item.min_disk | default(omit) }}"
        min_ram: "{{ item.min_ram | default(omit) }}"
        container_format: "{{ item.container_format | default(omit) }}"
        disk_format: "{{ item.disk_format | default(omit) }}"
        properties: "{{ item.properties | default(omit) }}"
        kernel: "{{ item.kernel | default(omit) }}"
        ramdisk: "{{ item.ramdisk | default(omit) }}"
        is_public: "{{ item.is_public | default(omit) }}"
      loop: "{{ glance_images }}"
      # NOTE(mnaser): This often fails since the SSL certificates are not
      #               ready yet. We need to wait for them to be ready.
      retries: 60
      delay: 5
      register: _result
      until: _result is not failed