split out iso download from vbox install for ol types

ocne2/default_vars.yml

@@ -17,6 +17,7 @@ debug_enabled: false
 add_block_storage: false
 block_volume_size_in_gbs: 50
 block_count: 1
+use_ingress_lb: false
 
 ocne_type: libvirt
 install_ocne_rpm: false

ocne2/templates/ingress_security_rules.j2

@@ -11,4 +11,18 @@ instance_ingress_security_rules:
     tcp_options:
       destination_port_range:
         max: 22
-        min: 22
+        min: 22
+{% if use_ingress_lb %}
+  - source: "0.0.0.0/0"
+    protocol: 6
+    tcp_options:
+      destination_port_range:
+        max: 80
+        min: 80
+  - source: "0.0.0.0/0"
+    protocol: 6
+    tcp_options:
+      destination_port_range:
+        max: 443
+        min: 443
+{% endif %}

ol/create_instance.yml

@@ -319,6 +319,10 @@
   ansible.builtin.import_playbook: provision_vbox.yml
   when: use_vbox
 
+- name: Download OL ISO
+  ansible.builtin.import_playbook: download_ol_iso.yml
+  when: dwnld_ol_iso
+
 - name: Print instances
   hosts: all
   become: true

ol/default_vars.yml

@@ -51,4 +51,4 @@ virtualbox_version: "7.1"
 virtualbox_extpack_version: "7.1.2"
 ol_iso_version: "9"
 ol_update: "4"
-
+dwnld_ol_iso: false

ol/download_ol_iso.yml

@@ -0,0 +1,26 @@
+---
+# Copyright (c) 2024 Oracle and/or its affiliates.
+# This software is made available to you under the terms of the Universal Permissive License (UPL), Version 1.0.
+# The Universal Permissive License (UPL), Version 1.0 (see COPYING or https://oss.oracle.com/licenses/upl)
+# See LICENSE.TXT for details.
+
+- name: Download Oracle Linux iso file
+  hosts: server,vbox
+  vars_files:
+    - default_vars.yml
+  become: true
+
+  tasks:
+
+    - name: Download the Oracle Linux iso file
+      ansible.builtin.get_url:
+        url: "{{ base_url }}/OL{{ ol_iso_version }}/u{{ ol_update }}/x86_64/OracleLinux-R{{ ol_iso_version }}-U{{ ol_update }}-x86_64-dvd.iso"
+        dest: /home/{{ username }}
+        force: true
+        mode: "0644"
+      register: download_iso_result
+      until: "'OK' in download_iso_result.msg"
+      retries: 5
+      delay: 10
+      vars:
+        base_url: "https://yum.oracle.com/ISOS/OracleLinux"

ol/provision_vbox.yml

@@ -4,7 +4,7 @@
 # The Universal Permissive License (UPL), Version 1.0 (see COPYING or https://oss.oracle.com/licenses/upl)
 # See LICENSE.TXT for details.
 
-- name: Install VNC Server and GNOME Desktop
+- name: Install VirtualBox
   hosts: vbox
   vars_files:
     - default_vars.yml
@@ -87,16 +87,3 @@
       register: install_extpack
       changed_when: install_extpack != 0
       when: 'extpack_list.stdout == "Extension Packs: 0"'
-
-    - name: Download the Oracle Linux iso file
-      ansible.builtin.get_url:
-        url: "{{ base_url }}/OL{{ ol_iso_version }}/u{{ ol_update }}/x86_64/OracleLinux-R{{ ol_iso_version }}-U{{ ol_update }}-x86_64-dvd.iso"
-        dest: /home/{{ username }}
-        force: true
-        mode: "0644"
-      register: download_iso_result
-      until: "'OK' in download_iso_result.msg"
-      retries: 5
-      delay: 10
-      vars:
-        base_url: "https://yum.oracle.com/ISOS/OracleLinux"