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}");
}
}
}
public Pod GetPod(string podName, bool mustExist)
{
if (string.IsNullOrEmpty(podName))
{
throw new ArgumentException(nameof(podName));
}
Result <JObject> result = ProcessUtils.Run <JObject>("oc", $"get pod {podName} -o json");
if (result.IsSuccess)
{
return(PodParser.ParsePod(result.Value));
}
else
{
if (!mustExist && result.ErrorMessage.Contains("NotFound"))
{
return(null);
}
throw new FailedException($"Cannot get pod information: {result.ErrorMessage}");
}
}
public S2iBuildConfig[] GetS2iBuildConfigs(string imageName)
{
Result <JObject> result = ProcessUtils.Run <JObject>("oc", $"get bc -o json");
if (result.IsSuccess)
{
var buildConfigs = new List <S2iBuildConfig>();
foreach (var item in result.Value["items"])
{
var buildConfig = BuildConfigParser.ParseS2iBuildConfig(item as JObject);
if (buildConfig != null && buildConfig.ImageName == imageName)
{
buildConfigs.Add(buildConfig);
}
}
return(buildConfigs.ToArray());
}
else
{
throw new FailedException($"Cannot get build configurations: {result.ErrorMessage}");
}
}
public Pod[] GetPods(string deploymentConfigName, string version)
{
Result <JObject> result = ProcessUtils.Run <JObject>("oc", $"get pods -l deploymentconfig={deploymentConfigName} -o json");
if (result.IsSuccess)
{
var pods = new List <Pod>();
foreach (var item in result.Value["items"])
{
var pod = PodParser.ParsePod(item as JObject);
if (version == null || pod.DeploymentConfigLatestVersion == version) // TODO: version == null?
{
pods.Add(pod);
}
}
return(pods.ToArray());
}
else
{
throw new FailedException($"Cannot get pod information: {result.ErrorMessage}");
}
}