Add support for custom certificate and skip-tls-verify in helm OCI

If implemented user will be able to provide their own custom start and
bypass tls verification when interacting with OCI registries over https
to pull helmCharts.

Signed-off-by: Soule BA <soule@weave.works>

api/v1beta2/helmrepository_types.go

@@ -80,6 +80,11 @@ type HelmRepositorySpec struct {
 	// +optional
 	Timeout *metav1.Duration `json:"timeout,omitempty"`
 
+	// InsecureSkipTLSverify skips the validation of the TLS certificate of the
+	// OCI registry endpoint.
+	// +optional
+	InsecureSkipTLSverify bool `json:"insecureSkipTLSverify,omitempty"`
+
 	// Suspend tells the controller to suspend the reconciliation of this
 	// HelmRepository.
 	// +optional

go.mod

@@ -64,10 +64,10 @@ require (
 	golang.org/x/sync v0.2.0
 	google.golang.org/api v0.121.0
 	gotest.tools v2.2.0+incompatible
-	helm.sh/helm/v3 v3.11.3
-	k8s.io/api v0.26.3
-	k8s.io/apimachinery v0.26.3
-	k8s.io/client-go v0.26.3
+	helm.sh/helm/v3 v3.12.0
+	k8s.io/api v0.27.1
+	k8s.io/apimachinery v0.27.1
+	k8s.io/client-go v0.27.1
 	k8s.io/utils v0.0.0-20230313181309-38a27ef9d749
 	sigs.k8s.io/cli-utils v0.34.0
 	sigs.k8s.io/controller-runtime v0.14.6
@@ -190,8 +190,8 @@ require (
 	github.com/go-logr/zapr v1.2.3 // indirect
 	github.com/go-openapi/analysis v0.21.4 // indirect
 	github.com/go-openapi/errors v0.20.3 // indirect
-	github.com/go-openapi/jsonpointer v0.19.5 // indirect
-	github.com/go-openapi/jsonreference v0.20.0 // indirect
+	github.com/go-openapi/jsonpointer v0.19.6 // indirect
+	github.com/go-openapi/jsonreference v0.20.1 // indirect
 	github.com/go-openapi/loads v0.21.2 // indirect
 	github.com/go-openapi/runtime v0.24.2 // indirect
 	github.com/go-openapi/spec v0.20.7 // indirect
@@ -330,7 +330,7 @@ require (
 	github.com/theupdateframework/go-tuf v0.5.2 // indirect
 	github.com/titanous/rocacheck v0.0.0-20171023193734-afe73141d399 // indirect
 	github.com/tjfoc/gmsm v1.3.2 // indirect
-	github.com/tmc/grpc-websocket-proxy v0.0.0-20201229170055-e5319fda7802 // indirect
+	github.com/tmc/grpc-websocket-proxy v0.0.0-20220101234140-673ab2c3ae75 // indirect
 	github.com/transparency-dev/merkle v0.0.1 // indirect
 	github.com/urfave/cli v1.22.12 // indirect
 	github.com/vbatts/tar-split v0.11.3 // indirect
@@ -396,17 +396,17 @@ require (
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/apiextensions-apiserver v0.26.1 // indirect
-	k8s.io/apiserver v0.26.2 // indirect
-	k8s.io/cli-runtime v0.26.0 // indirect
-	k8s.io/component-base v0.26.3 // indirect
+	k8s.io/apiextensions-apiserver v0.27.1 // indirect
+	k8s.io/apiserver v0.27.1 // indirect
+	k8s.io/cli-runtime v0.27.1 // indirect
+	k8s.io/component-base v0.27.1 // indirect
 	k8s.io/klog/v2 v2.90.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20221110221610-a28e98eb7c70 // indirect
-	k8s.io/kubectl v0.26.0 // indirect
+	k8s.io/kube-openapi v0.0.0-20230308215209-15aac26d736a // indirect
+	k8s.io/kubectl v0.27.1 // indirect
 	oras.land/oras-go v1.2.2 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
-	sigs.k8s.io/kustomize/api v0.12.1 // indirect
-	sigs.k8s.io/kustomize/kyaml v0.13.9 // indirect
+	sigs.k8s.io/kustomize/api v0.13.2 // indirect
+	sigs.k8s.io/kustomize/kyaml v0.14.1 // indirect
 	sigs.k8s.io/release-utils v0.7.3 // indirect
 	sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
 )