tasks/install-online.yml

---
#- name: Download bootstrap with no proxy
#  include_tasks: online/download-bootstrap-with-no-proxy.yml
#  when: (https_proxy is not defined or https_proxy | trim == '') and (http_proxy is not defined or http_proxy | trim == '')
#
#- name: Download bootstrap with proxy
#  include_tasks: online/download-bootstrap-with-proxy.yml
#  when: https_proxy is defined and https_proxy | trim != '' and http_proxy is defined and http_proxy | trim != ''

- name: Download bootstrap with proxy
  become: yes
  bootstrap:
    dest_dir: '{{ opdk_installer_path }}'
    version: '{{ opdk_version }}'
    url: '{{ apigee_repo_url | default(default_apigee_repo_url) }}'
    user_name: '{{ apigee_repo_user | default(default_apigee_repo_user) }}'
    password: '{{ apigee_repo_password | default(default_apigee_repo_password) }}'
  register: results
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: Bootstrap script exists
  stat:
    path: '{{ bootstrap_script }}'
  register: bootstrap_exists

- name: Cache bootstrap script state
  cache:
    key: bootstrap_script_exists
    value: '{{ bootstrap_exists.stat.exists }}'

- name: Fail the playbook if bootstrap fails to download
  fail:
    msg: 'Bootstrap installation failed, no point in letting this go further'
  when: not bootstrap_exists.stat.exists

- name: Yum clean all
  become: yes
  shell: "yum clean all"

- block:
#  - include_tasks: online/install-bootstrap-with-no-proxy.yml
#    when: (https_proxy is not defined or https_proxy | trim == '') and (http_proxy is not defined or http_proxy | trim == '')

  - include_tasks: online/install-bootstrap-with-proxy.yml
#    when: https_proxy is defined and https_proxy | trim != '' and http_proxy is defined and http_proxy | trim != ''

  rescue:
    - name: Yum failed to update, let's clean yum
      shell: 'yum clean all'

#    - include_tasks: online/install-bootstrap-with-no-proxy.yml
#      when: (https_proxy is not defined or https_proxy | trim == '') and (http_proxy is not defined or http_proxy | trim == '')

    - include_tasks: online/install-bootstrap-with-proxy.yml
#      when: https_proxy is defined and https_proxy | trim != '' and http_proxy is defined and http_proxy | trim != ''
  become: yes