refactor: move Packer templates to top-level packer/ directory

packer/fedora-42/scripts/cleanup.sh

@@ -0,0 +1,12 @@
+#!/bin/bash -eux
+
+pip uninstall -y ansible
+
+dnf clean all
+
+# Zero out the rest of the free space using dd, then delete the written file.
+#dd if=/dev/zero of=/EMPTY bs=1M
+#rm -f /EMPTY
+
+# Add `sync` so Packer doesn't quit too early, before the large file is deleted.
+sync

packer/fedora-42/scripts/setup.yml

@@ -0,0 +1,51 @@
+---
+- name: "Setup.yml"
+  hosts: localhost
+  gather_facts: yes
+  become: yes
+  tasks:
+      - name: Colorize root shell prompt
+        lineinfile:
+            path: /root/.bashrc
+            line: 'export PS1="\[\033[38;5;11m\]\u\[$(tput sgr0)\]\[\033[38;5;15m\]@\h:\[$(tput sgr0)\]\[\033[38;5;6m\][\w]:\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\]"'
+            state: present
+
+      - name: Alias vi to vim
+        lineinfile:
+            path: /root/.bashrc
+            line: "alias vi='vim'"
+            state: present
+
+      - name: Create vim configuration file
+        file:
+            path: /root/.vimrc
+            state: touch
+            owner: root
+            group: root
+            mode: 0644
+
+      - name: Configure vim
+        blockinfile:
+            path: /root/.vimrc
+            block: |
+                set nocompatible
+                set number
+                set autoindent
+                syntax on
+                highlight Comment ctermfg=LightCyan
+            marker: ""
+            state: present
+
+      - name: Disable GSSAPIAuthentication
+        lineinfile:
+            path: /etc/ssh/sshd_config
+            regexp: "^GSSAPIAuthentication"
+            line: "GSSAPIAuthentication no"
+            state: present
+
+      - name: Update CA bundle (RedHat)
+        get_url:
+            url: https://curl.haxx.se/ca/cacert.pem
+            dest: /etc/pki/tls/certs/ca-bundle.crt
+            force: yes
+        when: ansible_os_family == "RedHat"