---
# tasks file for apigee-opdk-setup-os-pip/

- name: Create pip config folder
  file:
    path: "{{ pip_conf_dir }}"
    state: directory
  when: pip_conf_dir is defined

- name: Configure pip
  template:
    src: pip.conf.j2
    dest: "{{ pip_conf_dir }}/pip.conf"
  when: pip_conf_dir is defined and pip_index_url is defined

- name: Check for pip
  stat:
    path: /usr/bin/pip
  register: pip

- block:

  - name: Update pip with proxy
    pip:
      name: pip
      state: latest
    register: result
    environment:
      http_proxy: "{{ http_proxy }}"
      https_proxy: "{{ https_proxy }}"
      no_proxy: "{{ no_proxy }}"
    when: pip.stat.exists is true

  become: yes

- block:
  - name: Install pip with proxy
    yum:
      name: python-pip
      state: latest
    environment:
      http_proxy: "{{ http_proxy }}"
      https_proxy: "{{ https_proxy }}"
      no_proxy: "{{ no_proxy }}"

  rescue:
    - name: Install epel with proxy
      import_role:
        name: apigee-opdk-setup-os-epel

    - name: Install pip with proxy
      yum:
        name: python-pip
        state: latest
      environment:
        http_proxy: "{{ http_proxy }}"
        https_proxy: "{{ https_proxy }}"
        no_proxy: "{{ no_proxy }}"

  when: pip.stat.exists is false
  become: yes

- name: Update pip packages with proxy
  tags: ['pip']
  become: yes
  pip:
    name: '{{ item }}'
    state: present
  with_items: "{{ pip_packages }}"
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"
    no_proxy: "{{ no_proxy }}"

#- name: Download pip package manager with proxy
#  become: yes
#  tags: ['pip-manager']
#  get_url:
#    url: https://bootstrap.pypa.io/get-pip.py
#    dest: /tmp/get-pip.py
#    validate_certs: no
#  when: pip_conf_dir is not defined
#  environment:
#    http_proxy: "{{ http_proxy }}"
#    https_proxy: "{{ https_proxy }}"
#    no_proxy: "{{ no_proxy }}"
#
#- name: Install pip package manager with proxy
#  become: yes
#  tags: ['pip-manager']
#  shell: python /tmp/get-pip.py
#  when: pip_conf_dir is not defined
#  environment:
#    http_proxy: "{{ http_proxy }}"
#    https_proxy: "{{ https_proxy }}"
#    no_proxy: "{{ no_proxy }}"
#
#- name: Update pip
#  tags: ['pip']
#  become: yes
#  pip:
#    name: pip
#    state: latest
#  environment:
#    http_proxy: "{{ http_proxy }}"
#    https_proxy: "{{ https_proxy }}"
#    no_proxy: "{{ no_proxy }}"
#
#- name: Update python packages with no proxy
#  tags: ['pip']
#  become: yes
#  pip:
#    name: '{{ item }}'
#    state: present
#  with_items: "{{ pip_packages }}"
#  environment:
#    http_proxy: "{{ http_proxy }}"
#    https_proxy: "{{ https_proxy }}"
#    no_proxy: "{{ no_proxy }}"