---
# Copyright 2015, Rackspace US, 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: Create the required deployment directories
  file:
    path: "{{ item }}"
    state: directory
  with_items:
    - "/etc/openstack_deploy/"
    - "/etc/openstack_deploy/conf.d"
    - "/etc/openstack_deploy/env.d"
  tags:
    - create-directories

- name: Deploy environment (env.d) configuration
  config_template:
    src: "../etc/openstack_deploy/env.d/{{ item.name }}"
    dest: "/etc/openstack_deploy/env.d/{{ item.name }}"
    config_overrides: "{{ item.override }}"
    config_type: "yaml"
  with_items:
    - name: aodh.yml
      override: "{{ aodh_env_overrides | default({}) }}"
    - name: ceilometer.yml
      override: "{{ ceilometer_env_overrides | default({}) }}"
    - name: cinder.yml
      override: "{{ cinder_env_overrides | default({}) }}"
    - name: galera.yml
      override: "{{ galera_env_overrides | default({}) }}"
    - name: glance.yml
      override: "{{ glance_env_overrides | default({}) }}"
    - name: haproxy.yml
      override: "{{ haproxy_env_overrides | default({}) }}"
    - name: heat.yml
      override: "{{ heat_env_overrides | default({}) }}"
    - name: horizon.yml
      override: "{{ horizon_env_overrides | default({}) }}"
    - name: infra.yml
      override: "{{ infra_env_overrides | default({}) }}"
    - name: ironic.yml
      override: "{{ ironic_env_overrides | default({}) }}"
    - name: keystone.yml
      override: "{{ keystone_env_overrides | default({}) }}"
    - name: memcache.yml
      override: "{{ memcache_env_overrides | default({}) }}"
    - name: neutron.yml
      override: "{{ neutron_env_overrides | default({}) }}"
    - name: nova.yml
      override: "{{ nova_env_overrides | default({}) }}"
    - name: os-infra.yml
      override: "{{ os_infra_env_overrides | default({}) }}"
    - name: pkg_repo.yml
      override: "{{ pkg_repo_env_overrides | default({}) }}"
    - name: rabbitmq.yml
      override: "{{ rabbitmq_env_overrides | default({}) }}"
    - name: rsyslog.yml
      override: "{{ rsyslog_env_overrides | default({}) }}"
    - name: shared-infra.yml
      override: "{{ shared_infra_env_overrides | default({}) }}"
    - name: swift-remote.yml
      override: "{{ swift_remote_env_overrides | default({}) }}"
    - name: swift.yml
      override: "{{ swift_env_overrides | default({}) }}"
    - name: utility.yml
      override: "{{ utility_env_overrides | default({}) }}"
  tags:
    - deploy-envd

- name: Deploy user conf.d configuration
  config_template:
    src: "../etc/openstack_deploy/conf.d/{{ item.name }}"
    dest: "/etc/openstack_deploy/conf.d/{{ item.name | regex_replace('.aio$', '') }}"
    config_overrides: "{{ item.override }}"
    config_type: "yaml"
  with_items:
    - name: aodh.yml.aio
      override: "{{ aodh_conf_overrides | default({}) }}"
    - name: ceilometer.yml.aio
      override: "{{ ceilometer_conf_overrides | default({}) }}"
    - name: swift.yml.aio
      override: "{{ swift_conf_overrides | default({}) }}"
    - name: ironic.yml.aio
      override: "{{ ironic_conf_overrides | default({}) }}"
  tags:
    - deploy-confd

- name: Deploy openstack_user_config
  config_template:
    src: "../etc/openstack_deploy/openstack_user_config.yml.aio"
    dest: "/etc/openstack_deploy/openstack_user_config.yml"
    config_overrides: "{{ openstack_user_config_overrides | default({}) }}"
    config_type: "yaml"
  tags:
    - deploy-openstack-user-config

- name: Deploy user_secrets file
  config_template:
    src: "../etc/openstack_deploy/user_secrets.yml"
    dest: "/etc/openstack_deploy/user_secrets.yml"
    config_overrides: "{{ user_secrets_overrides | default({}) }}"
    config_type: "yaml"
  tags:
    - deploy-user-secrets

- name: Generate any missing values in user_secrets
  shell: ../scripts/pw-token-gen.py --file /etc/openstack_deploy/user_secrets.yml
  tags:
    - generate_secrets

- name: Get the DNS servers in use on the host
  shell: grep nameserver /etc/resolv.conf
  register: nameservers
  when:
    - lxc_cache_resolvers is not defined
  tags:
    - get-nameservers

- name: Set lxc_cache_resolvers fact
  set_fact:
    lxc_cache_resolvers: "[\"{{ nameservers.stdout_lines | join('\",\"') }}\"]"
  when:
    - nameservers is defined
  tags:
    - set-fact-lxc_cache_resolvers

- name: Set the user_variables
  config_template:
    src: user_variables.aio.yml.j2
    dest: /etc/openstack_deploy/user_variables.yml
    config_overrides: "{{ user_variables_overrides | default({}) }}"
    config_type: yaml

- name: Determine if the host has a global pip config file
  stat:
    path: /etc/pip.conf
  register: pip_conf_file

- name: Add user_conf_files to contain the list of files to copy into containers
  file:
    path: /etc/openstack_deploy/user_conf_files.yml
    state: touch
  when:
    - apt_conf_files is defined or pip_conf_file.stat.exists
  tags:
    - container-conf-files

- name: Ensure that the first line in user_conf_files is correct
  lineinfile:
    dest: /etc/openstack_deploy/user_conf_files.yml
    line: "---"
    insertbefore: BOF
  when:
    - apt_conf_files is defined or pip_conf_file.stat.exists
  tags:
    - container-conf-files

- name: Ensure that the second line in user_conf_files is correct
  lineinfile:
    dest: /etc/openstack_deploy/user_conf_files.yml
    line: "lxc_container_cache_files:"
    insertafter: "^---"
  when:
    - apt_conf_files is defined or pip_conf_file.stat.exists
  tags:
    - container-conf-files

- name: Add the dict to copy the global pip config file into user_conf_files
  lineinfile:
    dest: /etc/openstack_deploy/user_conf_files.yml
    line: " - { src: '/etc/pip.conf', dest: '/etc/pip.conf' }"
  when:
    - pip_conf_file.stat.exists
  tags:
    - container-conf-files

- name: Add the list of dicts for the apt config files into user_conf_files
  lineinfile:
    dest: /etc/openstack_deploy/user_conf_files.yml
    line: " - { src: '/etc/apt/apt.conf.d/{{ item }}', dest: '/etc/apt/apt.conf.d/{{ item }}' }"
  with_items: apt_conf_files.stdout_lines
  when:
    - apt_conf_files is defined
    - apt_conf_files.stdout_lines | length > 0
  tags:
    - container-conf-files