---

#- name: Install Crudini
#  apt: name={{ item }} state=present
#  with_items:
#    - crudini

- name: install compute  packages
  action: "{{ ansible_pkg_mgr }} name={{ item }} state=present"
  with_items: compute_packages | union(compute_packages_noarch)

- name: remove neutron-openvswitch-agent service daemon
  shell: sed -i '/neutron-plugin-openvswitch-agent/d' /opt/service ;

- name: shut down and disable Neutron's openvswitch  agent services
  service: name=neutron-plugin-openvswitch-agent state=stopped

#- name: Stop the Open vSwitch service and clear existing OVSDB
#  shell: >
#    ovs-ofctl del-flows br-int ;
#    ovs-vsctl del-br br-tun ;
#    ovs-vsctl del-port br-int patch-tun;
#    ovs-vsctl del-manager ;

#- name: Restart OpenVSwitch
#  shell: service openvswitch-switch restart;

#- name: remove Neutron's openvswitch agent services
#  shell: >
#    update-rc.d neutron-plugin-openvswitch-agent remove

- name: Check External network
  shell: ovs-vsctl list-br | grep br-prv
  register: extbr

- name: Stop the Open vSwitch service and clear existing OVSDB
  shell: >
    service openvswitch-switch stop ;
    rm -rf /var/log/openvswitch/* ;
    rm -rf /etc/openvswitch/conf.db ;
    service openvswitch-switch start ;

#- name: Set OpenDaylight as the manager
#  command: su -s /bin/sh -c "ovs-vsctl set-manager tcp:{{ internal_vip.ip }}:6640;"


- name: set local ip in openvswitch
  shell: ovs-vsctl set Open_vSwitch $(ovs-vsctl show | head -n 1) other_config={'local_ip'=' {{ internal_ip }} '};

#'
##################################################################
################  Recover External network #######################
##################################################################

- name: add ovs bridge
  openvswitch_bridge: bridge={{ item["name"] }} state=present
  with_items: "{{ network_cfg['provider_net_mappings'] }}"
  when: item["type"] == "ovs" and extbr.rc == 0

- name: add ovs uplink
  openvswitch_port: bridge={{ item["name"] }} port={{ item["interface"] }} state=present
  with_items: "{{ network_cfg['provider_net_mappings'] }}"
  when: item["type"] == "ovs" and extbr.rc == 0

- name: copy recovery script
  copy:  src={{ item }} dest=/opt/setup_networks
  with_items:
    - recover_network.py
  when: extbr.rc == 0

- name: recover external script
  shell: python /opt/setup_networks/recover_network.py
  when: extbr.rc == 0

- name: restart keepalived
  shell: service keepalived restart
  when: inventory_hostname in groups['odl'] and extbr.rc == 0
  ignore_errors: True

##################################################################
##################################################################
##################################################################

- name: set opendaylight as the manager
  command: su -s /bin/sh -c "ovs-vsctl set-manager tcp:{{ internal_vip.ip }}:6640;"

- name: check br-int
  shell: ovs-vsctl list-br | grep br-int; while [ $? -ne 0 ]; do sleep 10; ovs-vsctl list-br | grep br-int; done

- name: configure opendaylight -> ml2
  shell: >
    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 mechanism_drivers opendaylight;
    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ml2 tenant_network_types vxlan;
    crudini --set /etc/neutron/plugins/ml2/ml2_conf.ini ovs enable_tunneling True;

#- name: Adjust Service Daemon
#  shell: >
#    sed -i '/neutron-plugin-openvswitch-agent/d' /opt/service ;
#    echo opendaylight >> /opt/service ;

- name: copy ml2 configuration script
  template:
    src: ml2_conf.sh
    dest: "/opt/ml2_conf.sh"
    mode: 0777

- name: execute ml2 configuration script
  command: su -s /bin/sh -c "/opt/ml2_conf.sh;"