Add package installation and management role

Manages dracut patch, upgrades packages, and installs standard packages

roles/packages/tasks/centos-dracut.yml

@@ -0,0 +1,65 @@
+---
+# 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
+
+- 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