##############################################################################
# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
---
- name: get http server
  shell: awk -F'=' '/compass_server/ {print $2}' /etc/compass.conf
  register: http_server

- name: creat tacker_home, tacker_client_home, tacker_horizon_home
  shell: >
    mkdir -p /opt/tacker
    mkdir -p /opt/tacker_client
    mkdir -p /opt/tacker_horizon

- name: download tacker package
  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/tacker/{{ tacker_pkg_name }}"  dest=/opt/{{ tacker_pkg_name }}

- name: download tacker_client package
  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/tacker/{{ tacker_client_pkg_name }}"  dest=/opt/{{ tacker_client_pkg_name }}

- name: download tacker_horizon package
  get_url: url="http://{{ http_server.stdout_lines[0] }}/packages/tacker/{{ tacker_horizon_pkg_name }}"  dest=/opt/{{ tacker_horizon_pkg_name }}

- name: extract tacker package
  command: su -s /bin/sh -c "tar xzf /opt/{{ tacker_pkg_name }} -C {{ tacker_home }} --strip-components 1 --no-overwrite-dir -k --skip-old-files"

- name: extract tacker_client package
  command: su -s /bin/sh -c "tar xzf /opt/{{ tacker_client_pkg_name }} -C {{ tacker_client_home }} --strip-components 1 --no-overwrite-dir -k --skip-old-files"

- name: extract tacker_horizon package
  command: su -s /bin/sh -c "tar xzf /opt/{{ tacker_horizon_pkg_name }} -C {{ tacker_horizon_home }} --strip-components 1 --no-overwrite-dir -k --skip-old-files"

- name: edit ml2_conf.ini
  shell: crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 extension_drivers port_security;

- name: Restart neutron-server
  service: name=neutron-server state=restarted

- name: "create haproxy configuration for tacker"
  template:
    src: "haproxy-tacker-cfg.j2"
    dest: "/tmp/haproxy-tacker.cfg"

- name: "combination of the haproxy configuration"
  shell: "cat /tmp/haproxy-tacker.cfg >> /etc/haproxy/haproxy.cfg"

- name: "delete temporary configuration file"
  file:
    dest: "/tmp/haproxy-tacker.cfg"
    state: "absent"

- name: "restart haproxy"
  service:
    name: "haproxy"
    state: "restarted"

- name: drop and recreate tacker database
  shell: mysql -e "drop database if exists tacker;";
         mysql -e "create database tacker character set utf8;";
         mysql -e "grant all on tacker.* to 'tacker'@'%' identified by 'TACKER_DBPASS';";
  when: inventory_hostname == haproxy_hosts.keys()[0]

- name: create tacker user with admin privileges
  shell: . /opt/admin-openrc.sh; openstack user create --password console tacker; openstack role add --project service --user tacker admin;
  when: inventory_hostname == haproxy_hosts.keys()[0]

- name: creat tacker service
  shell: >
    . /opt/admin-openrc.sh; openstack service create --name tacker --description "Tacker Project" nfv-orchestration
  when: inventory_hostname == haproxy_hosts.keys()[0]

- name: provide an endpoint to tacker service
  shell: >
    . /opt/admin-openrc.sh; openstack endpoint create --region RegionOne \
        --publicurl 'http://{{ public_vip.ip }}:8888/' \
        --adminurl 'http://{{ internal_vip.ip }}:8888/' \
        --internalurl 'http://{{ internal_vip.ip }}:8888/' tacker
  when: inventory_hostname == haproxy_hosts.keys()[0]

- name: install tacker
  shell: >
    . /opt/admin-openrc.sh; pip install tosca-parser; cd {{ tacker_home }}; python setup.py install

# - name: create 'tacker' directory in '/var/cache', set ownership and permissions
#   shell: >
#   sudo mkdir /var/cache/tacker
#   sudo chown <LOGIN_USER>:root /var/cache/tacker
#   sudo chmod 700 /var/cache/tacker

- name: create 'tacker' directory in '/var/log'
  shell: mkdir -p /var/log/tacker

- name: copy tacker configs
  template: src={{ item.src }} dest=/opt/os_templates
  with_items: "{{ tacker_configs_templates }}"

- name: edit tacker configuration file
  shell: crudini --merge /usr/local/etc/tacker/tacker.conf < /opt/os_templates/tacker.j2

#- name: populate tacker database
#  shell: >
#    . /opt/admin-openrc.sh; /usr/local/bin/tacker-db-manage --config-file /usr/local/etc/tacker/tacker.conf upgrade head

- name: install tacker client
  shell: >
    . /opt/admin-openrc.sh; cd {{ tacker_client_home }}; python setup.py install

- name: install tacker horizon
  shell: >
    . /opt/admin-openrc.sh; cd {{ tacker_horizon_home }}; python setup.py install

- name: enable tacker horizon in dashboard
  shell: >
    cp {{ tacker_horizon_home }}/openstack_dashboard_extensions/* /usr/share/openstack-dashboard/openstack_dashboard/enabled/

- name: restart apache server
  shell: service apache2 restart

- name: launch tacker-server
  shell: >
    . /opt/admin-openrc.sh; python /usr/local/bin/tacker-server --config-file /usr/local/etc/tacker/tacker.conf --log-file /var/log/tacker/tacker.log
  async: 9999999999999
  poll: 0