Fix helm tests (#827)

SUMMARY

Some of the charts we've used for testing are no longer available at the old helm repository urls, as they've been moved to oci registries. This updates those charts.
In the longer term, we should find a better way to handle these kinds of test fixtures, probably by switching to local charts as much as possible.

ISSUE TYPE


Bugfix Pull Request
Docs Pull Request
Feature Pull Request
New Module Pull Request

COMPONENT NAME

ADDITIONAL INFORMATION

Reviewed-by: Helen Bailey <hebailey@redhat.com>
Reviewed-by: Yuriy Novostavskiy

tests/integration/targets/helm/tasks/main.yml

@@ -4,4 +4,4 @@
   loop_control:
     loop_var: helm_version
   with_items:
-    - "v3.7.0"
+    - "v3.8.0"

tests/integration/targets/helm/tasks/test_helm_reuse_values.yml

@@ -17,8 +17,7 @@
     - name: Initial chart installation
       helm:
         binary_path: "{{ helm_binary }}"
-        chart_ref: redis
-        chart_repo_url: https://charts.bitnami.com/bitnami
+        chart_ref: oci://registry-1.docker.io/bitnamicharts/redis
         release_name: test-redis
         release_namespace: "{{ helm_namespace }}"
         create_namespace: true
@@ -42,8 +41,7 @@
     - name: Upgrade chart using reuse_values=true
       helm:
         binary_path: "{{ helm_binary }}"
-        chart_ref: redis
-        chart_repo_url: https://charts.bitnami.com/bitnami
+        chart_ref: oci://registry-1.docker.io/bitnamicharts/redis
         release_name: test-redis
         release_namespace: "{{ helm_namespace }}"
         reuse_values: true

tests/integration/targets/helm/tasks/tests_chart.yml

@@ -374,8 +374,8 @@
         chart_ref: "{{ chart_source }}"
         chart_version: "{{ chart_source_version | default(omit) }}"
         disable_hook: True
-        release_name: "MyRelease"
-        release_namespace: "MyReleaseNamespace"
+        release_name: "myrelease"
+        release_namespace: "myreleasenamespace"
         show_only:
           - "templates/configmap.yaml"
         release_values:
@@ -388,7 +388,7 @@
           - result is changed
           - result is not failed
           - result.rc == 0
-          - result.command is match(helm_binary+" template MyRelease "+chart_source)
+          - result.command is match(helm_binary+" template myrelease "+chart_source)
           - result.stdout is search("ThisValue")
       when: chart_source is search("test-chart")
       # limit assertion of test result to controlled (local) chart_source