Allow multiple ingress hosts to be defined when using ingress (#1377)

* Replace api version for deployment kind to apps/v1

* Add new multiple ingress spec and deprecate hostname and ingress_tls_secret

* Manage new ingress_hosts.tls_secret backup separately

* Fix ci molecule lint warnings and error

* Fix documentation

* Fix ingress_hosts tls_secret key being optional

* Remove fieldDependency:ingress_type:Ingress for Ingress Hosts

* Fix scenario when neither hostname or ingress_hosts is defined

---------

Co-authored-by: Guillaume Lefevre <guillaume.lefevre@agoda.com>
Co-authored-by: Seth Foster <fosterseth@users.noreply.github.com>
Co-authored-by: Christian Adams <chadams@redhat.com>

roles/backup/tasks/dump_ingress_tls_secrets.yml

@@ -0,0 +1,24 @@
+---
+
+- name: Get secret
+  k8s_info:
+    version: v1
+    kind: Secret
+    namespace: '{{ ansible_operator_meta.namespace }}'
+    name: "{{ item }}"
+  register: _secret
+  no_log: "{{ no_log }}"
+
+- name: Backup secret if exists
+  block:
+    - name: Set secret key
+      set_fact:
+        _data: "{{ _secret['resources'][0]['data'] }}"
+        _type: "{{ _secret['resources'][0]['type'] }}"
+      no_log: "{{ no_log }}"
+
+    - name: Create and Add secret names and data to dictionary
+      set_fact:
+        secret_dict: "{{ secret_dict | default({}) | combine({item: { 'name': item, 'data': _data, 'type': _type }}) }}"
+      no_log: "{{ no_log }}"
+  when: _secret | length

roles/backup/tasks/secrets.yml

@@ -12,11 +12,18 @@
   include_tasks: dump_secret.yml
   loop:
     - route_tls_secret
+    # ingress_tls_secret is deprecated in favor of ingress_hosts.tls_secret
     - ingress_tls_secret
     - ldap_cacert_secret
     - bundle_cacert_secret
     - ee_pull_credentials_secret
 
+- name: Dump ingress tls secret names from awx spec and data into file
+  include_tasks: dump_ingress_tls_secrets.yml
+  with_items:
+    - "{{ awx_spec.spec['ingress_hosts'] | default('') | map(attribute='tls_secret', default='') | select() | list }}"
+  when: "{{ awx_spec.spec['ingress_hosts'] | default('') | map(attribute='tls_secret', default='') | select() | list | length }}"
+
 - name: Dump receptor secret names and data into file
   include_tasks: dump_receptor_secrets.yml
   loop: