ansible-role-python_venv_build/tests/test-functional.yml

---
# Copyright 2018, 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: Clean up from previous tests
  hosts: "{{ build_host }}:{{ install_hosts }}"
  become: yes
  any_errors_fatal: yes
  tasks:
    - name: Clean up files/folders from previous tests
      file:
        path: "{{ item.path }}"
        state: absent
      with_items:
        - path: "{{ lookup('env', 'HOME') }}/archive"
        - path: "{{ lookup('env', 'HOME') }}/venvs"

    - name: Clean up facts from previous tests
      ini_file:
        path: "/etc/ansible/facts.d/openstack_ansible.fact"
        section: "{{ item }}"
        state: absent
      with_items: "{{ build_host.split(':') + install_hosts.split(':') }}"

    - name: Refresh the inventory to clear the added groups
      meta: refresh_inventory

    - name: Set venv_build_archive_path and venv_install_source_path
      set_fact:
        venv_build_archive_path: >-
          {%- if build_host == "container1" %}
          {%-   if ansible_distribution == "Ubuntu" %}
          {%-     set _path = "/var/www/html" %}
          {%-   elif ansible_distribution == "CentOS" %}
          {%-     set _path = "/usr/share/nginx/html" %}
          {%-   else %}
          {%-     set _path = "/srv/www/htdocs" %}
          {%-   endif %}
          {%- else -%}
          {%-   set _path = lookup('env', 'HOME') ~ "/archive/venvs" -%}
          {%- endif -%}
          {{- _path }}          
        venv_install_source_path: >-
          {%- if build_host == "container1" -%}
          http://{{ hostvars['container1'].ansible_default_ipv4.address }}
          {%- else -%}
          {{- lookup('env', 'HOME') }}/archive/venvs
          {%- endif -%}          

    - name: Setup web server for url-based venv install
      when:
        - inventory_hostname == 'container1'
      block:
        - name: Install EPEL gpg keys
          rpm_key:
            key: "http://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7"
            state: present
          when:
            - ansible_pkg_mgr in ['yum', 'dnf']
          register: _add_yum_keys
          until: _add_yum_keys  is success
          retries: 5
          delay: 2

        - name: Install the EPEL repository
          yum_repository:
            name: epel-nginx
            baseurl: "{{ (centos_epel_mirror | default ('http://download.fedoraproject.org/pub/epel')) ~ '/' ~ ansible_distribution_major_version ~ '/' ~ ansible_architecture }}"
            description: 'Extra Packages for Enterprise Linux 7 - $basearch'
            gpgcheck: yes
            enabled: yes
            state: present
            includepkgs: 'nginx*'
          when:
            - ansible_pkg_mgr in ['yum', 'dnf']
          register: install_epel_repo
          until: install_epel_repo  is success
          retries: 5
          delay: 2

        - name: Install distro packages
          package:
            name: "nginx"
            update_cache: "{{ (ansible_pkg_mgr in ['apt', 'zypper']) | ternary('yes', omit) }}"
          register: install
          until: install  is success
          retries: 5
          delay: 2

        - name: Enable and start nginx
          service:
            name: nginx
            enabled: yes
            daemon_reload: yes
            state: restarted

- name: Execute build
  hosts: "{{ build_host }}"
  become: yes
  any_errors_fatal: yes
  tasks:
    - name: Execute venv build
      include_role:
        name: "python_venv_build"
        private: yes
      vars:
        venv_build_only: yes

- name: Execute install
  hosts: "{{ install_hosts }}"
  become: yes
  any_errors_fatal: yes
  tasks:

    - name: Execute venv install
      include_role:
        name: "python_venv_build"
        private: yes
      vars:
        venv_facts_when_changed:
          - section: "{{ inventory_hostname }}"
            option: "test"
            value: True

    - name: refresh local facts
      setup:
        filter: ansible_local
        gather_subset: "!all"

    - name: Show the ansible_local facts
      debug:
        var: ansible_local

    - name: Verify that the facts were set
      assert:
        that:
          - ansible_local['openstack_ansible'][inventory_hostname]['test'] | bool

    - name: Find files/folders on targets
      find:
        file_type: directory
        get_checksum: no
        recurse: no
        paths:
          - "{{ venv_install_destination_path | dirname }}"
      register: _target_folders

    - name: Compile the folder list from the targets
      set_fact:
        _target_folder_list: "{{ _target_folders['files'] | map(attribute='path') | list }}"

    - name: Show the files/folder from the targets
      debug:
        var: _target_folder_list

    - name: Verify the folder list from the targets
      assert:
        that:
          - "{{ venv_install_destination_path in _target_folder_list }}"