---
# Disable swap
- name: Disable swap
  import_tasks: 0010-swapoff.yml
  when:
    - not dns_late
    - kubelet_fail_swap_on

- name: Set facts
  import_tasks: 0020-set_facts.yml
  tags:
    - resolvconf
    - facts

- name: Check settings
  import_tasks: 0040-verify-settings.yml
  when:
    - not dns_late
  tags:
    - asserts

- name: Create directories
  import_tasks: 0050-create_directories.yml
  when:
    - not dns_late

- name: Apply resolvconf settings
  import_tasks: 0060-resolvconf.yml
  when:
    - dns_mode != 'none'
    - resolvconf_mode == 'host_resolvconf'
    - systemd_resolved_enabled.rc != 0
    - networkmanager_enabled.rc != 0
  tags:
    - bootstrap-os
    - resolvconf

- name: Apply systemd-resolved settings
  import_tasks: 0061-systemd-resolved.yml
  when:
    - dns_mode != 'none'
    - resolvconf_mode == 'host_resolvconf'
    - systemd_resolved_enabled.rc == 0
  tags:
    - bootstrap-os
    - resolvconf

- name: Apply networkmanager unmanaged devices settings
  import_tasks: 0062-networkmanager-unmanaged-devices.yml
  when:
    - networkmanager_enabled.rc == 0
  tags:
    - bootstrap-os

- name: Apply networkmanager DNS settings
  import_tasks: 0063-networkmanager-dns.yml
  when:
    - dns_mode != 'none'
    - resolvconf_mode == 'host_resolvconf'
    - networkmanager_enabled.rc == 0
  tags:
    - bootstrap-os
    - resolvconf

- name: Install required system packages
  import_tasks: 0070-system-packages.yml
  when:
    - not dns_late
  tags:
    - bootstrap-os
    - system-packages

- name: Apply system configurations
  import_tasks: 0080-system-configurations.yml
  when:
    - not dns_late
  tags:
    - bootstrap-os

- name: Configure NTP
  import_tasks: 0081-ntp-configurations.yml
  when:
    - not dns_late
    - ntp_enabled
  tags:
    - bootstrap-os

- name: Configure /etc/hosts
  import_tasks: 0090-etchosts.yml
  tags:
    - bootstrap-os
    - etchosts

- name: Configure dhclient
  import_tasks: 0100-dhclient-hooks.yml
  when:
    - dns_mode != 'none'
    - resolvconf_mode == 'host_resolvconf'
    - dhclientconffile is defined
    - not ansible_os_family in ["Flatcar", "Flatcar Container Linux by Kinvolk"]
  tags:
    - bootstrap-os
    - resolvconf

- name: Configure dhclient dhclient hooks
  import_tasks: 0110-dhclient-hooks-undo.yml
  when:
    - dns_mode != 'none'
    - resolvconf_mode != 'host_resolvconf'
    - dhclientconffile is defined
    - not ansible_os_family in ["Flatcar", "Flatcar Container Linux by Kinvolk"]
  tags:
    - bootstrap-os
    - resolvconf

# We need to make sure the network is restarted early enough so that docker can later pick up the correct system
# nameservers and search domains
- name: Flush handlers
  meta: flush_handlers

- name: Check if we are running inside a Azure VM
  stat:
    path: /var/lib/waagent/
    get_attributes: false
    get_checksum: false
    get_mime: false
  register: azure_check
  when:
    - not dns_late
  tags:
    - bootstrap-os

- name: Run calico checks
  include_role:
    name: network_plugin/calico
    tasks_from: check
  when:
    - kube_network_plugin == 'calico'
    - not ignore_assert_errors