provisioning.yml

---
- hosts: all
  become: yes
  
  vars:
    WIKIJS_VERSION: '2.5.159'
    NODEJS_VERSION: '14'
  
  tasks:
    - name: instalando dependências
      apt:
        name:
            - socat
            - bash-completion
            - apt-transport-https
            - build-essential
            - unzip
            - libpq-dev
            - python3-pip
            - acl
        state: present

    - name: baixando setup do NodeJS
      shell: curl -sL https://deb.nodesource.com/setup_{{ NODEJS_VERSION }}.x | sudo -E bash -
        
    - name: instalando NodeJs
      apt:
        name: nodejs
        state: present
    
    - name: atualizando o NPM
      shell: npm install -g npm@latest

    - name: baixando arquivo de instalação do Wiki.js
      get_url:
        url: https://github.com/Requarks/wiki/releases/download/{{ WIKIJS_VERSION }}/wiki-js.tar.gz
        dest: /tmp/

    - name: criando diretório do Wiki.js
      file:
        path: /var/wiki
        state: directory

    - name: descompactando o arquivo de instalação
      unarchive:
        src: /tmp/wiki-js.tar.gz
        dest: /var/wiki/
        remote_src: yes
        mode: 755
    
    - name: renomeando config do Wiki.js
      shell: mv /var/wiki/config.sample.yml /var/wiki/config.yml
    
    - name: instalando Postgres
      apt:
        name:
          - postgresql
          - postgresql-contrib
          - python3-psycopg2
        state: latest

    - name: startando serviço do Postgres
      service: name=postgresql state=restarted enabled=yes

    - name: criando db Postgres
      become: true
      become_user: postgres
      postgresql_db: name='wiki'
                     state=present

    - name: criando user Postgres
      become: true
      become_user: postgres
      postgresql_user: db='wiki'
                       name=wikijs
                       state=present
                       password=wikijsrocks
                       priv=ALL
                       state=present

    - name: criando config de serviço
      copy:
        src: 'files/wiki.service'
        dest: /etc/systemd/system/wiki.service
    
    - name: aplicando permissão
      file:
        dest: /var/wiki
        owner: vagrant
        group: vagrant
        mode: u=rwX,g=rX,o=rX 
        recurse: yes

    - name: realizando reload do systemd
      systemd:
        daemon_reload: yes

    - name: startando serviço do Wiki.js
      systemd:
        state: started
        name: wiki
  
    - name: habilitando serviço do Wiki.js
      systemd:
        name: wiki
        enabled: yes
        masked: no