public static string[] GetTags(JObject imageStreamList, string image)
{
JObject jobject = imageStreamList;
foreach (var item in jobject["items"])
{
string name = (string)item["metadata"]["name"];
if (name == image)
{
return(ImageStreamParser.GetTags(item as JObject)
.Select(t => t.Version).ToArray());
}
}
return(Array.Empty <string>());
}
public ImageStreamTag[] GetImageTagVersions(string name, string ocNamespace)
{
string arguments = $"get is -o json {NamespaceArg(ocNamespace)} {name}";
Result <JObject> result = ProcessUtils.Run <JObject>("oc", arguments);
if (result.IsSuccess)
{
return(ImageStreamParser.GetTags(result.Value));
}
else
{
if (result.ErrorMessage.Contains("NotFound"))
{
return(Array.Empty <ImageStreamTag>());
}
else
{
throw new FailedException($"Unable to retrieve image stream tags: {result.ErrorMessage}");
}
}
}
