# Copyright: (c) 2019, Hetzner Cloud GmbH <info@hetzner-cloud.de>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
---
- name: setup ensure Load Balancer is absent
  hcloud_load_balancer:
    name: "{{ hcloud_load_balancer_name }}"
    state: absent
- name: setup server
  hcloud_server:
    name: "{{hcloud_server_name}}"
    server_type: cx11
    image: ubuntu-22.04
    state: started
  register: server
- name: verify setup server
  assert:
    that:
      - server is success
- name: setup Load Balancer
  hcloud_load_balancer:
    name: "{{ hcloud_load_balancer_name }}"
    load_balancer_type: lb11
    network_zone: eu-central
    labels:
      key: value
  register: test_load_balancer

- name: verify setup Load Balancer
  assert:
    that:
      - test_load_balancer is changed

- name: test create load_balancer target
  hcloud_load_balancer_target:
    type: "server"
    load_balancer: "{{hcloud_load_balancer_name}}"
    server: "{{hcloud_server_name}}"
    state: present
  register: load_balancer_target
- name: verify create load_balancer target
  assert:
    that:
      - load_balancer_target is success
- name: test create load_balancer service
  hcloud_load_balancer_service:
    load_balancer: "{{hcloud_load_balancer_name}}"
    protocol: "http"
    listen_port: 80
    state: present
  register: load_balancer_service
- name: verify create load_balancer service
  assert:
    that:
      - load_balancer_service is success

- name: test gather hcloud Load Balancer infos
  hcloud_load_balancer_info:
    id: "{{test_load_balancer.hcloud_load_balancer.id}}"
  register: hcloud_load_balancers
- name: verify test gather hcloud Load Balancer infos
  assert:
    that:
      - hcloud_load_balancers.hcloud_load_balancer_info| list | count >= 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].targets | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].targets | selectattr('type','equalto','server') | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].targets | selectattr('server','equalto','{{ hcloud_server_name }}') | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].services | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].services | selectattr('protocol','equalto','http') | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].services | selectattr('listen_port','equalto',80) | list | count == 1
      - hcloud_load_balancers.hcloud_load_balancer_info[0].services | selectattr('destination_port','equalto',80) | list | count == 1

- name: test gather hcloud Load Balancer infos in check mode
  hcloud_load_balancer_info:
  check_mode: true
  register: hcloud_load_balancers

- name: verify test gather hcloud Load Balancer infos in check mode
  assert:
    that:
      - hcloud_load_balancers.hcloud_load_balancer_info| list | count >= 1

- name: test gather hcloud Load Balancer infos with correct label selector
  hcloud_load_balancer_info:
    label_selector: "key=value"
  register: hcloud_load_balancers
- name: verify test gather hcloud Load Balancer with correct label selector
  assert:
    that:
      - hcloud_load_balancers.hcloud_load_balancer_info|selectattr('name','equalto','{{ test_load_balancer.hcloud_load_balancer.name }}') | list | count == 1

- name: test gather hcloud Load Balancer infos with wrong label selector
  hcloud_load_balancer_info:
    label_selector: "key!=value"
  register: hcloud_load_balancers
- name: verify test gather hcloud Load Balancer with wrong label selector
  assert:
    that:
      - hcloud_load_balancers.hcloud_load_balancer_info | list | count == 0

- name: test gather hcloud Load Balancer infos with correct id
  hcloud_load_balancer_info:
    id: "{{test_load_balancer.hcloud_load_balancer.id}}"
  register: hcloud_load_balancers
- name: verify test gather hcloud Load Balancer with correct id
  assert:
    that:
      - hcloud_load_balancers.hcloud_load_balancer_info|selectattr('name','equalto','{{ test_load_balancer.hcloud_load_balancer.name }}') | list | count == 1

- name: test gather hcloud Load Balancer infos with wrong id
  hcloud_load_balancer_info:
    id: "{{test_load_balancer.hcloud_load_balancer.id}}1"
  register: result
  ignore_errors: true
- name: verify test gather hcloud Load Balancer with wrong id
  assert:
    that:
      - result is failed

- name: cleanup
  hcloud_load_balancer:
    id: "{{ test_load_balancer.hcloud_load_balancer.id }}"
    state: absent
  register: result
- name: verify cleanup
  assert:
    that:
      - result is success