---

- name: Install needed packages
  yum:
    name:
      - java-1.8.0-openjdk-devel
      - git
    state: latest

- name: Create mxisd user account
  user: name={{ mxisd_user }} home={{ mxisd_root_dir }} shell=/bin/bash state=present

- name: Create needed directories
  file: path={{ mxisd_root_dir }}/{{ item.dir }} state=directory mode={{ item.mode }} group={{ mxisd_user }}
  with_items:
    - { dir: /,   mode: 750 }
    - { dir: etc, mode: 770 }
    - { dir: db,  mode: 770 }

- name: Clone mxisd repo
  git:
    depth: 1
    repo: "{{ mxisd_git_uri }}"
    dest: "{{ mxisd_root_dir }}/app"
    version: "{{ mxisd_version }}"
  become_user: "{{ mxisd_user }}"
  register: mxisd_git
  become: True

- name: Setup proxy settings for gradle
  template: src=gradle.properties.j2 dest={{ mxisd_root_dir }}/app/gradle.properties

- name: Check if the jar already exists
  stat: path={{ mxisd_root_dir }}/app/build/libs/app.jar
  register: mxisd_jar

- name: Build mxisd
  command: ./gradlew --no-daemon build
  args:
    chdir: "{{ mxisd_root_dir }}/app"
  become: True
  become_user: "{{ mxisd_user }}"
  when: mxisd_git.changed or not mxisd_jar.stat.exists
  notify: restart mxisd

- name: Handle mxisd port
  iptables_raw:
    name=mxisd_port
    state={{ (mxisd_src_ip is defined and mxisd_src_ip | length > 0) | ternary('present','absent') }}
    rules="-A INPUT -m state --state NEW -p tcp --dport {{ mxisd_port }} -s {{ mxisd_src_ip | join(',') }} -j ACCEPT"
  when: iptables_manage | default(True)

- name: Deploy service config
  template: src=mxisd.yaml.j2 dest={{ mxisd_root_dir }}/etc/mxisd.yaml group={{ mxisd_user }} mode=640
  notify: restart mxisd

- name: Deploy systemd unit
  template: src=matrix-mxisd.service.j2 dest=/etc/systemd/system/matrix-mxisd.service
  notify: reload systemd

- name: Start and enable the service
  service: name=matrix-mxisd state=started enabled=yes