deploy.yaml

---
- hosts: all
  become: yes
  gather_facts: yes
  vars:
    dbname: ippidb
    dbuser: ippidb
    dbpassword: 'LeroyMerlin'
  tasks:
    #
    # Install basic non-virtualenv requirements
    #
    - name: install git
      yum: name=git state=present
      become: true
    - name: Add repository
      become: true
      yum_repository:
        name: epel
        description: EPEL YUM repo
        gpgcheck: no
        baseurl: https://download.fedoraproject.org/pub/epel/$releasever/$basearch/
    - name: install python3
      yum: name=python34 state=present update_cache=yes
      become: true
    - name: install python3 development package
      yum: name=python34-devel state=present update_cache=yes
      become: true
    - name: install setuptools
      yum: name=python34-setuptools state=present update_cache=yes
      become: true
    - name: install pip
      shell: "easy_install-3.4 pip"
      become: true
    - name: install graphviz
      yum: name=graphviz state=present update_cache=yes
      become: true
    - name: install httpd
      yum: name=httpd state=present update_cache=yes
      become: true
    - name: install httpd-devel
      yum: name=httpd-devel state=present update_cache=yes
      become: true
    - name: install python-psycopg2
      yum: name=python-psycopg2 state=present update_cache=yes
      become: true
    - name: install mod_wsgi
      pip: name=mod_wsgi extra_args=--upgrade executable=pip3
      become: true
    - name: install graphviz-devel
      yum: name=graphviz-devel state=present update_cache=yes
      become: true
    - name: install the 'Development tools' package group
      yum:
        name: "@Development tools"
        state: present
      become: true
    - name: install PostgreSQL
      yum:
        name: "postgresql-server"
        state: present
      become: true
    - name: Initiate database
      command: service postgresql initdb 
      args:
        creates: /var/lib/pgsql/data/postgresql.conf
    - name: Ensure PostgreSQL is listening on all localhost
      lineinfile: dest=/var/lib/pgsql/data/postgresql.conf
        regexp='^#?listen_addresses\s*='
        line="listen_addresses = '*'"