deployment/roles/metron_ui/tasks/main.yml

#
#  Licensed to the Apache Software Foundation (ASF) under one or more
#  contributor license agreements.  See the NOTICE file distributed with
#  this work for additional information regarding copyright ownership.
#  The ASF licenses this file to You 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: Install Metron UI dependencies
  yum:
    pkg: "{{ item }}"
    state: installed
  with_items:
      - libpcap-devel
      - wireshark
      - nodejs
      - npm
  register: result
  until: result.rc == 0
  retries: 5
  delay: 10

- include: copy-source.yml

- name: Configure Metron UI
  lineinfile:
    dest="{{ metron_ui_directory }}/config.json"
    regexp="{{ item.regexp }}"
    line="{{ item.line }}"
    state=present
  with_items:
    - { regexp: '"elasticsearch":', line: '"elasticsearch": { "url": "http://{{ groups.search[0] }}:{{ elasticsearch_web_port }}" },' }
    - { regexp: '"pcap":', line: '  "pcap": { "url": "http://{{ groups.web[0] }}:{{ pcapservice_port }}/pcapGetter","mock": false }' }

- name: Install Node dependencies
  npm:
    name: pm2
    path: "{{ metron_ui_directory }}"
    global: true

- name: Install Metron UI
  npm:
    path: "{{ metron_ui_directory }}"
    production: no

- name: Start Metron UI
  shell: "pm2 start {{ metron_ui_directory }}/lib/metron-ui.js --name metron"