---
# The dracut patch is an issue uniquely bound to the fact that I'm using several
# old-as-shit hardware RAID cards. Specifically the Dell PERC H200 and the Dell PERC
# H310, both of which had their hardware drivers dropped in Cent8 (despite the drivers
# being included in the upstream fedora kernel, but whatever). OS installation and the
# process in this set of tasks is based off of this blog post:
# https://www.centos.org/forums/viewtopic.php?t=71862#p302447
#
# TODO: Host the RPMs locally. The internet may never forget, but it's also never there
# when you need it
#
# NOTE: These tasks only need to be run on Cent8
#

- name: Determine dracut version
  shell:
    cmd: rpm -qa | grep dracut-[0-9]
    warn: false
  register: dracut_version_check

- name: Install patched version of dracut
  when: dracut_version_check.stdout != "dracut-049-13.git20190614.p1.el8_0.elrepo.x86_64"
  block:
    - name: Create temporary download directory
      file:
        path: /tmp/dracut-patch
        state: directory

    - name: Download patched dracut tool RPMs
      get_url:
        url: "{{ item.source }}"
        dest: /tmp/dracut-patch/{{ item.dest }}
      loop:
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-caps-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-caps.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-config-generic-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-config-generic.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-config-rescue-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-config-rescue.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-live-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-live.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-network-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-network.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-squash-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-squash.rpm
        - source: http://elrepo.org/people/akemi/testing/el8/dracut/dracut-tools-049-13.git20190614.p1.el8_0.elrepo.x86_64.rpm
          dest: dracut-tools.rpm

    - name: Install patched dracut toolchain
      become: true
      dnf:
        state: latest
        name:
          - /tmp/dracut-patch/dracut.rpm
          - /tmp/dracut-patch/dracut-caps.rpm
          - /tmp/dracut-patch/dracut-config-generic.rpm
          - /tmp/dracut-patch/dracut-config-rescue.rpm
          - /tmp/dracut-patch/dracut-live.rpm
          - /tmp/dracut-patch/dracut-network.rpm
          - /tmp/dracut-patch/dracut-squash.rpm
          - /tmp/dracut-patch/dracut-tools.rpm

    - name: Remove temporary download directory
      file:
        path: /tmp/dracut-patch
        state: absent