- name: 指定バージョンのPythonをインストールする
  shell: bash -lc "pyenv install {{ python_version }}"
  become: false

- name: 作業用ディレクトリに指定バージョンを反映する
  shell: bash -lc "pyenv local {{ python_version }}"
  args:
    chdir: "{{ work_dir }}"
  become: false

- name: pipアップグレード
  shell: bash -lc "pip install --upgrade pip"
  args:
    chdir: "{{ work_dir }}"
  become: false

- name: install django
  pip:
    name: django
    chdir: "{{ work_dir }}"
    version: "{{ django_version }}"
    executable: pip
  become: false

TASK [django : install django] *************************************************
fatal: [127.0.0.1]: FAILED! => {"changed": false, "failed": true, "msg": "Unable to find any of pip to use.  pip needs to be installed."}
    to retry, use: --limit @/vagrant/playbooks/main.retry