Upgrade Helm and migrate from bitnami to bitnamilegacy

It also removes a few debugs in the spec tests.

Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

Author: collivier

sample-cnfs/sample_oci_repo/cnf-testsuite.yml

@@ -11,4 +11,5 @@ deployments:
       namespace: cnf-default
       registry_url: "oci://localhost:53123/helm/nginx"
       chart_version: "15.10.0"
-      plain_http: true
+      plain_http: true
+      helm_values: --set global.security.allowInsecureImages=true --set image.repository=bitnamilegacy/nginx

sample-cnfs/sample_private_repo/cnf-testsuite.yml

@@ -14,4 +14,5 @@ deployments:
       helm_chart_name: "nginx"
       chart_version: "15.10.0"
       skip_tls_verify: true
-      pass_credentials: true
+      pass_credentials: true
+      helm_values: --set global.security.allowInsecureImages=true --set image.repository=bitnamilegacy/nginx

sample-cnfs/sample_tls_repo/cnf-testsuite.yml

@@ -18,4 +18,5 @@ deployments:
       registry_url: "oci://127.0.0.1.nip.io:54125/helm/nginx"
       chart_version: "15.10.0"
       tls_profile: "mtls"
-      plain_http: false
+      plain_http: false
+      helm_values: --set global.security.allowInsecureImages=true --set image.repository=bitnamilegacy/nginx

spec/setup_spec.cr

@@ -458,8 +458,6 @@ describe "Installation" do
           false
         end
       end
-      puts DockerClient.run("logs --tail=200 oci-reg-mtls")[:output].to_s unless ok
-      ok.should be_true
 
       # Negative login (no client certs) must fail
       Helm.registry_login(reg_host_port, username: "dummy", password: "secret", insecure: false).should be_false

src/tasks/setup/constants.cr

@@ -7,7 +7,7 @@ module Setup
   KIND_VERSION                = "0.27.0"
   KUBESCAPE_VERSION           = "3.0.30"
   KUBESCAPE_FRAMEWORK_VERSION = "1.0.316"
-  HELM_VERSION                = "3.17.3"
+  HELM_VERSION                = "3.19.0"
   # (rafal-lal) TODO: configure version of the gatekeeper
   GATEKEEPER_VERSION          = "TODO: USE THIS"