update vendor

Signed-off-by: Roland.Ma <rolandma@yunify.com>

vendor/helm.sh/helm/v3/pkg/repo/chartrepo.go

@@ -205,6 +205,14 @@ func FindChartInRepoURL(repoURL, chartName, chartVersion, certFile, keyFile, caF
 // without adding repo to repositories, like FindChartInRepoURL,
 // but it also receives credentials for the chart repository.
 func FindChartInAuthRepoURL(repoURL, username, password, chartName, chartVersion, certFile, keyFile, caFile string, getters getter.Providers) (string, error) {
+	return FindChartInAuthAndTLSRepoURL(repoURL, username, password, chartName, chartVersion, certFile, keyFile, caFile, false, getters)
+}
+
+// FindChartInAuthAndTLSRepoURL finds chart in chart repository pointed by repoURL
+// without adding repo to repositories, like FindChartInRepoURL,
+// but it also receives credentials and TLS verify flag for the chart repository.
+// TODO Helm 4, FindChartInAuthAndTLSRepoURL should be integrated into FindChartInAuthRepoURL.
+func FindChartInAuthAndTLSRepoURL(repoURL, username, password, chartName, chartVersion, certFile, keyFile, caFile string, insecureSkipTLSverify bool, getters getter.Providers) (string, error) {
 
 	// Download and write the index file to a temporary location
 	buf := make([]byte, 20)
@@ -212,13 +220,14 @@ func FindChartInAuthRepoURL(repoURL, username, password, chartName, chartVersion
 	name := strings.ReplaceAll(base64.StdEncoding.EncodeToString(buf), "/", "-")
 
 	c := Entry{
-		URL:      repoURL,
-		Username: username,
-		Password: password,
-		CertFile: certFile,
-		KeyFile:  keyFile,
-		CAFile:   caFile,
-		Name:     name,
+		URL:                   repoURL,
+		Username:              username,
+		Password:              password,
+		CertFile:              certFile,
+		KeyFile:               keyFile,
+		CAFile:                caFile,
+		Name:                  name,
+		InsecureSkipTLSverify: insecureSkipTLSverify,
 	}
 	r, err := NewChartRepository(&c, getters)
 	if err != nil {

vendor/helm.sh/helm/v3/pkg/repo/index.go

@@ -77,10 +77,16 @@ func (c ChartVersions) Less(a, b int) bool {
 
 // IndexFile represents the index file in a chart repository
 type IndexFile struct {
+	// This is used ONLY for validation against chartmuseum's index files and is discarded after validation.
+	ServerInfo map[string]interface{}   `json:"serverInfo,omitempty"`
 	APIVersion string                   `json:"apiVersion"`
 	Generated  time.Time                `json:"generated"`
 	Entries    map[string]ChartVersions `json:"entries"`
 	PublicKeys []string                 `json:"publicKeys,omitempty"`
+
+	// Annotations are additional mappings uninterpreted by Helm. They are made available for
+	// other applications to add information to the index file.
+	Annotations map[string]string `json:"annotations,omitempty"`
 }
 
 // NewIndexFile initializes an index.
@@ -228,6 +234,23 @@ type ChartVersion struct {
 	Created time.Time `json:"created,omitempty"`
 	Removed bool      `json:"removed,omitempty"`
 	Digest  string    `json:"digest,omitempty"`
+
+	// ChecksumDeprecated is deprecated in Helm 3, and therefore ignored. Helm 3 replaced
+	// this with Digest. However, with a strict YAML parser enabled, a field must be
+	// present on the struct for backwards compatibility.
+	ChecksumDeprecated string `json:"checksum,omitempty"`
+
+	// EngineDeprecated is deprecated in Helm 3, and therefore ignored. However, with a strict
+	// YAML parser enabled, this field must be present.
+	EngineDeprecated string `json:"engine,omitempty"`
+
+	// TillerVersionDeprecated is deprecated in Helm 3, and therefore ignored. However, with a strict
+	// YAML parser enabled, this field must be present.
+	TillerVersionDeprecated string `json:"tillerVersion,omitempty"`
+
+	// URLDeprecated is deprectaed in Helm 3, superseded by URLs. It is ignored. However,
+	// with a strict YAML parser enabled, this must be present on the struct.
+	URLDeprecated string `json:"url,omitempty"`
 }
 
 // IndexDirectory reads a (flat) directory and generates an index.
@@ -281,7 +304,7 @@ func IndexDirectory(dir, baseURL string) (*IndexFile, error) {
 // This will fail if API Version is not set (ErrNoAPIVersion) or if the unmarshal fails.
 func loadIndex(data []byte) (*IndexFile, error) {
 	i := &IndexFile{}
-	if err := yaml.Unmarshal(data, i); err != nil {
+	if err := yaml.UnmarshalStrict(data, i); err != nil {
 		return i, err
 	}
 	i.SortEntries()