install/ansible/roles/voltha/tasks/voltha.yml

# Note: When the target == "cluster" the installer
# is running to install voltha in the cluster hosts.
# Whe the target == "installer" the installer is being
# created.
- name: The environment is properly set on login
  template:
    src: bashrc.j2
    dest: "{{ target_voltha_home }}/.bashrc"
    owner: voltha
    group: voltha
    mode: "u=rw,g=r,o=r"
  when: target == "cluster"
  tags: [voltha]
  
- name: The .bashrc file is executed on ssh login
  template:
    src: bash_profile.j2
    dest: "{{ target_voltha_home }}/.bash_profile"
    owner: voltha
    group: voltha
    mode: "u=rw,g=r,o=r"
  when: target == "cluster"
  tags: [voltha]
  
- name: Required directory exists
  file:
    path: "{{ target_voltha_dir }}"
    state: directory
    owner: voltha
    group: voltha
  when: target == "cluster"
  tags: [voltha]

- name: Required directories are copied
  copy:
    src: "/home/vinstall/{{ item }}"
    dest: "{{ target_voltha_dir }}"
    owner: voltha
    group: voltha
  with_items:
    - compose
    - nginx_config
  when: target == "cluster"
  tags: [voltha]

- name: Nginx module symlink is present
  file:
    dest: "{{ target_voltha_dir }}/nginx_config/modules"
    src: ../../usr/lib/nginx/modules
    state: link
    follow: no
    force: yes
  when: target == "cluster"
  tags: [voltha]

- name: Nginx statup script is executable
  file:
    path: "{{ target_voltha_dir }}/nginx_config/start_service.sh"
    mode: 0755
  when: target == "cluster"
  tags: [voltha]

- name: Configuration files are on the cluster host
  copy:
    src: "files/consul_config"
    dest: "{{ target_voltha_dir }}"
  when: target == "cluster"
  tags: [voltha]

- name: Docker containers for Voltha are pulled
  command: docker pull {{ docker_registry }}/{{ item }}
  with_items: "{{ voltha_containers }}"
  when: target == "cluster"
  tags: [voltha]
- name: Docker images are re-tagged to expected names
  command: docker tag {{ docker_registry }}/{{ item }} {{ item }}
  with_items: "{{ voltha_containers }}"
  when: target == "cluster"
  tags: [voltha]
#- name: Old docker image tags are removed
#  command: docker rmi {{ docker_registry }}/{{ item }}
#  with_items: "{{ voltha_containers }}"
#  when: target == "cluster"
#  tags: [voltha]


# Update the insecure registry to reflect the current installer.
# The installer name can change depending on whether test mode
# is being used or not.
- name: Enable insecure install registry
  template:
    src: "{{ docker_daemon_json }}"
    dest: "{{ docker_daemon_json_dest }}"
  register: copy_result
  when: target == "installer"
  tags: [voltha]

- name: Debain Daemon is reloaded
  command: systemctl daemon-reload
  when: copy_result|changed and is_systemd is defined and target == "installer"
  tags: [voltha]

- name: Debian Docker service is restarted
  service:
    name: docker
    state: restarted
  when: copy_result|changed or user_result|changed
  when: target == "installer"
  tags: [voltha]

- name: Docker images are re-tagged to registry for push
  command: docker tag {{ item }} {{ docker_push_registry }}/{{ item }}
  with_items: "{{ voltha_containers }}"
  when: target == "installer"
  tags: [voltha]
- name: Docker containers for Voltha are pushed
  command: docker push {{ docker_push_registry }}/{{ item }}
  with_items: "{{ voltha_containers }}"
  when: target == "installer"
  tags: [voltha]
- name: Temporary registry push tags are removed
  command: docker rmi {{ docker_push_registry }}/{{ item }}
  with_items: "{{ voltha_containers }}"
  when: target == "installer"
  tags: [voltha]

- name: consul overlay network exists
  command: docker network create --driver overlay --subnet 10.10.10.0/29 consul_net
  when: target == "startup"
  tags: [voltha]

- name: kafka overlay network exists
  command: docker network create --driver overlay --subnet 10.10.11.0/24 kafka_net
  when: target == "startup"
  tags: [voltha]

- name: voltha overlay network exists
  command: docker network create --driver overlay --subnet 10.10.12.0/24 voltha_net
  when: target == "startup"
  tags: [voltha]

- name: consul cluster is running
  command: docker service create --name consul --network consul_net --network voltha_net -e 'CONSUL_BIND_INTERFACE=eth0' --mode global --publish "8300:8300" --publish "8400:8400" --publish "8500:8500" --publish "8600:8600/udp" --mount type=bind,source=/cord/incubator/voltha/consul_config,destination=/consul/config consul agent -config-dir /consul/config
  when: target == "startup"
  tags: [voltha]

- name: zookeeper node zk1 is running
  command: docker service create --name zk1 --network kafka_net --network voltha_net -e 'ZOO_MY_ID=1' -e "ZOO_SERVERS=server.1=0.0.0.0:2888:3888 server.2=zk2:2888:3888 server.3=zk3:2888:3888" zookeeper
  when: target == "startup"
  tags: [voltha]

- name: zookeeper node zk2 is running
  command: docker service create --name zk2 --network kafka_net --network voltha_net -e 'ZOO_MY_ID=2' -e "server.1=zk1:2888:3888 server.2=0.0.0.0:2888:3888 server.3=zk3:2888:3888" zookeeper
  when: target == "startup"
  tags: [voltha]

- name: zookeeper node zk3 is running
  command: docker service create --name zk3 --network kafka_net --network voltha_net -e 'ZOO_MY_ID=3' -e "ZOO_SERVERS=server.1=zk1:2888:3888 server.2=zk2:2888:3888 server.3=0.0.0.0:2888:3888" zookeeper
  when: target == "startup"
  tags: [voltha]

- name: kafka is running
  command: docker service create --name kafka --network voltha_net  -e "KAFKA_ADVERTISED_PORT=9092" -e "KAFKA_ZOOKEEPER_CONNECT=zk1:2181,zk2:2181,zk3:2181" -e "KAFKA_HEAP_OPTS=-Xmx256M -Xms128M" --mode global --publish "9092:9092" wurstmeister/kafka
  when: target == "startup"
  tags: [voltha]

- name: voltha is running on a single host for testing
  command: docker service create --name voltha_core --network voltha_net cord/voltha voltha/voltha/main.py -v --consul=consul:8500 --kafka=kafka
  when: target == "startup"
  tags: [voltha]