DownloadChart downloads the charts.

DownloadChartFromGit downloads a chart into the charsDir.

DownloadChartFromHelmRepo downloads a chart into the chartDir.

DownloadGitRepo downloads a git repo into the charsDir.

GetAccessToken retrieve the accessToken.

GetConfigMap search the config map containing the helm repo client configuration.

GetHelmRepoClient returns an *http.client to access the helm repo.

GetPassword retrieve the password.

GetSecret returns the secret to access the helm-repo.