provision_vagrant.yml

---
- hosts: all
  vars:
    virtualenv_path: /home/vagrant/dev
  tasks:
    - name: link /mos -> /vagrant
      file:
        src: /vagrant
        dest: /mos
        state: link

    # update / install packages
    - name: "Install packages"
      become: true
      apt:
        update_cache: true
        cache_valid_time: 3600
        pkg:
          - build-essential
          - locales
          - python3-dev
          - python3-pip
          - python3-venv
          # - rustc

    - name: "add locale de_DE.UTF-8"
      become: true
      locale_gen:
        name: "de_DE.UTF-8"
        state: present

    - name: Upgrade pip3
      pip:
        name:
          - pip
          - wheel
        extra_args: --upgrade
        virtualenv: "{{ virtualenv_path }}"
        virtualenv_command: /usr/bin/python3 -m venv

    # install required python modules
    - name: Install python modules
      pip:
        requirements: "{{ item }}"
        virtualenv: "{{ virtualenv_path }}"
        virtualenv_command: /usr/bin/python3 -m venv
      with_items:
        - /vagrant/requirements.txt
        - /vagrant/requirements-dev.txt

    # a generated file should contain something like: SECRET_KEY='<KVPy@&pwCO[1KCz.O[]*mZ\+Q*CfTTm#;$1Bdd_17gq@9dzaG'
    - name: check the existence of the secret_key.py file and create one if it does not exist
      stat: path=/mos/mos/settings/secret_key.py
      register: st

    - name: generate random django secret
      shell: echo "SECRET_KEY=r'`cat /dev/urandom | tr -dc 'a-z0-9!@#$%^&*(-_=+)' | head -c50`'" > /mos/mos/settings/secret_key.py
      when: not st.stat.exists

    # prepare MOS itself
    - name: generate mos sqlite database
      stat: path=/mos/mos.sqlite
      register: st_sqlite

    - name: django makemigrations
      django_manage:
        app_path: /mos
        command: makemigrations
        virtualenv: "{{ virtualenv_path }}"

    - name: django migrate
      django_manage:
        app_path: /mos
        command: migrate
        virtualenv: "{{ virtualenv_path }}"

    - name: Create Admin User
      django_manage:
        app_path: /mos
        command: "createsuperuser --noinput --username=admin --email=admin@example.com"
        virtualenv: "{{ virtualenv_path }}"
      when: not st_sqlite.stat.exists

    - name: django loaddata
      django_manage:
        app_path: /mos
        fixtures: 'core/fixtures/default_choices.json members/fixtures/default_choices.json members/fixtures/dummy_members.json cal/fixtures/events_2012-09-20.json'
        command: loaddata
        virtualenv: "{{ virtualenv_path }}"
      when: not st_sqlite.stat.exists

    # If calender data fixture fails because of auth.user 1 not there. Creating Admin failed...
    # Delete mos.sqlite DB in folder and provision vagrant Box again.

    - name: Activate virtualenv on vagrant ssh
      lineinfile:
        dest: /home/vagrant/.bashrc
        line: 'source {{ virtualenv_path }}/bin/activate'

    # set the default directory to /mos
    - name: Change into mos dir on vagrant ssh
      lineinfile:
        dest: /home/vagrant/.bashrc
        line: 'cd /mos'