---
- name: Update EPEL with proxy
  yum:
    name: "https://dl.fedoraproject.org/pub/epel/epel-release-latest-{{ ansible_distribution_major_version }}.noarch.rpm"
    state: present
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"
    no_proxy: "{{ no_proxy }}"
  when: epel_repo is not defined and epel_repo | trim != ''

#- name: Update EPEL from custom location with proxy
#  yum:
#    name: "{{ epel_repo }}"
#    state: present
#  environment:
#    http_proxy: "{{ http_proxy }}"
#    https_proxy: "{{ https_proxy }}"
#    no_proxy: "{{ no_proxy }}"
#  when: epel_repo is defined and epel_repo | trim != ''

- name: Update basic yum os packages
  become: yes
  yum:
    name: "{{ item }}"
    state: present
  with_items:
  - bind-utils
  - chkconfig
  - curl
  - tar
  - wget
  - yum-utils
  - unzip
  - rsync
  - which
  - libselinux-python
  - nss
  - openssh-clients
  - openssh-server
  - grep
  - rpm
  - rng-tools
  - sed
  - unzip
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: Start rngd service
  service:
    name: rngd
    enabled: yes
    state: started

- name: Update vm.swappiness
  become: yes
  sysctl:
    name: vm.swappiness
    value: '{{ vm_swappiness }}'
    state: present

- name: Disable Default IPV6
  become: yes
  shell: "sysctl -w net.ipv6.conf.default.disable_ipv6=1"
  tags: ['ipv6']

- name: Disable All IPV6
  become: yes
  shell: "sysctl -w net.ipv6.conf.all.disable_ipv6=1"
  tags: ['ipv6']

- name: Update for apigee installation environment
  become: yes
  lineinfile:
    dest: /etc/environment
    regexp: "^export CONTINUE_ON_WARNING="
    line: 'export CONTINUE_ON_WARNING={{ apigee_continue_on_warning }}'
    backup: yes

- name: Download pip package manager
  become: yes
  tags: ['pip-manager']
  get_url:
    url: https://bootstrap.pypa.io/get-pip.py
    dest: /tmp/get-pip.py
  when: pip_conf_dir is not defined
  environment:
    http_proxy: "{{ http_proxy }}"
    https_proxy: "{{ https_proxy }}"

- name: Install pip package manager
  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 }}"