---
- name: Check that `vmagent_state` is valid
  ansible.builtin.fail:
    msg: >-2
      Unsupported state '{{ vmagent_state }}'! Supported states
      are {{ vmagent_states | join(', ') }}.
  when: vmagent_state not in vmagent_states

- name: Check that `vmagent_deployment_method` is valid
  ansible.builtin.fail:
    msg: >-2
      Unsupported deployment method '{{ vmagent_deployment_method }}'!
      Supported are: {{ vmagent_deployment_methods | join(', ') }}.
  when: vmagent_deployment_method not in vmagent_deployment_methods

- name: Ensure vmagent user '{{ vmagent_user }}' is {{ vmagent_state }}
  ansible.builtin.user:
    name: "{{ vmagent_user }}"
    state: "{{ vmagent_state }}"
    system: "{{ vmagent_user_system | default(true, true) }}"
    groups: "{{ vmagent_user_groups | default(omit, true) }}"
    append: "{{ (vmagent_user_groups | default([], true)) | length > 0 }}"
    create_home: "{{ vmagent_user_create_home | default(false, true) }}"
  register: vmagent_user_info

- name: Ensure configuration file '{{ vmagent_scrape_config_file }}' is {{ vmagent_state }}
  ansible.builtin.file:
    path: "{{ vmagent_scrape_config_file }}"
    state: "{{ vmagent_state }}"
  when: vmagent_state == 'absent'

- name: Ensure config directory '{{ vmagent_config_path }}' is {{ vmagent_state }}
  ansible.builtin.file:
    path: "{{ vmagent_config_path }}"
    state: >-2
      {{ (vmagent_state == 'present') | ternary('directory', 'absent') }}
    owner: "{{ vmagent_run_user_id }}"
    group: "{{ vmagent_run_group_id }}"
    mode: "0755"

- name: Ensure configuration file '{{ vmagent_scrape_config_file }}' is {{ vmagent_state }}
  ansible.builtin.copy:
    dest: "{{ vmagent_scrape_config_file }}"
    content: "{{ vmagent_merged_config | to_nice_yaml(indent=4, width=1000) }}"
    owner: "{{ vmagent_run_user_id }}"
    group: "{{ vmagent_run_group_id }}"
    mode: "0644"
  when: vmagent_state == 'present'
  notify:
    - vmagent-reload

- name: Ensure vmagent is deployed using {{ vmagent_deployment_method }}
  ansible.builtin.include_tasks:
    file: "deploy-{{ vmagent_deployment_method }}.yml"