- name: test yum proxy settings
  block:
    - name: install tinyproxy
      yum:
        name: 'https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/tinyproxy-1.10.0-3.el7.x86_64.rpm'
        state: installed

    # systemd doesn't play nice with this in a container for some reason
    - name: start tinyproxy (systemd with tiny proxy does not work in container)
      shell: tinyproxy
      changed_when: false

    # test proxy without auth
    - name: set unauthenticated proxy in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://127.0.0.1:8888"
        state: present

    - name: install ninvaders with unauthenticated proxy
      yum:
        name: 'https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/ninvaders-0.1.1-18.el7.x86_64.rpm'
        state: installed
      register: yum_proxy_result

    - assert:
        that:
          - "yum_proxy_result.changed"
          - "'msg' in yum_proxy_result"
          - "'rc' in yum_proxy_result"

    - name: uninstall ninvaders with unauthenticated proxy
      yum:
        name: ninvaders
        state: absent
      register: yum_proxy_result

    - assert:
        that:
          - "yum_proxy_result.changed"
          - "'msg' in yum_proxy_result"
          - "'rc' in yum_proxy_result"

    - name: unset unauthenticated proxy in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://127.0.0.1:8888"
        state: absent

    # test proxy with auth
    - name: set authenticated proxy config in tinyproxy.conf
      lineinfile:
        path: /etc/tinyproxy/tinyproxy.conf
        line: "BasicAuth 1testuser 1testpassword"
        state: present

    # systemd doesn't play nice with this in a container for some reason
    - name: SIGHUP tinyproxy to reload config (workaround because of systemd+tinyproxy in container)
      shell: kill -HUP $(ps -ef | grep tinyproxy | grep -v grep | awk '{print $2}')
      changed_when: false
      args:
        executable: /usr/bin/bash

    - name: set authenticated proxy config in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://1testuser:1testpassword@127.0.0.1:8888"
        state: present

    - name: install ninvaders with authenticated proxy
      yum:
        name: 'https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/ninvaders-0.1.1-18.el7.x86_64.rpm'
        state: installed
      register: yum_proxy_result

    - assert:
        that:
          - "yum_proxy_result.changed"
          - "'msg' in yum_proxy_result"
          - "'rc' in yum_proxy_result"

    - name: uninstall ninvaders with authenticated proxy
      yum:
        name: ninvaders
        state: absent

    - name: unset authenticated proxy config in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://1testuser:1testpassword@127.0.0.1:8888"
        state: absent

    - name: set proxy config in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://127.0.0.1:8888"
        state: present

    - name: set proxy_username config in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy_username=1testuser"
        state: present

    - name: set proxy_password config in yum.conf
      lineinfile:
        path: /etc/yum.conf
        line: "proxy_password=1testpassword"
        state: present

    - name: install ninvaders with proxy, proxy_username, and proxy_password config in yum.conf
      yum:
        name: 'https://s3.amazonaws.com/ansible-ci-files/test/integration/targets/yum/ninvaders-0.1.1-18.el7.x86_64.rpm'
        state: installed
      register: yum_proxy_result

    - assert:
        that:
          - "yum_proxy_result.changed"
          - "'msg' in yum_proxy_result"
          - "'rc' in yum_proxy_result"

  always:
    #cleanup
    - name: uninstall tinyproxy
      yum:
        name: tinyproxy
        state: absent

    - name: uninstall ninvaders
      yum:
        name: ninvaders
        state: absent

    - name: ensure unset authenticated proxy
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://1testuser:1testpassword@127.0.0.1:8888"
        state: absent

    - name: ensure unset proxy
      lineinfile:
        path: /etc/yum.conf
        line: "proxy=http://127.0.0.1:8888"
        state: absent

    - name: ensure unset proxy_username
      lineinfile:
        path: /etc/yum.conf
        line: "proxy_username=1testuser"
        state: absent

    - name: ensure unset proxy_password
      lineinfile:
        path: /etc/yum.conf
        line: "proxy_password=1testpassword"
        state: absent
  when:
    - (ansible_distribution in ['RedHat', 'CentOS', 'ScientificLinux'] and ansible_distribution_major_version|int == 7)