serverside apply constan & example

Signed-off-by: runzexia <runzexia@yunify.com>

Author: runzexia

examples/src/main/java/io/kubernetes/client/examples/PatchExample.java

@@ -47,6 +47,8 @@ public class PatchExample {
  "{\"metadata\":{\"$deleteFromPrimitiveList/finalizers\":[\"example.com/test\"]}}";
  static String jsonDeploymentStr =
  "{\"kind\":\"Deployment\",\"apiVersion\":\"extensions/v1beta1\",\"metadata\":{\"name\":\"hello-node\",\"finalizers\":[\"example.com/test\"],\"labels\":{\"run\":\"hello-node\"}},\"spec\":{\"replicas\":1,\"selector\":{\"matchLabels\":{\"run\":\"hello-node\"}},\"template\":{\"metadata\":{\"creationTimestamp\":null,\"labels\":{\"run\":\"hello-node\"}},\"spec\":{\"terminationGracePeriodSeconds\":30,\"containers\":[{\"name\":\"hello-node\",\"image\":\"hello-node:v1\",\"ports\":[{\"containerPort\":8080}],\"resources\":{}}]}},\"strategy\":{}},\"status\":{}}";
+ static String applyYamlStr =
+ "{\"kind\":\"Deployment\",\"apiVersion\":\"extensions/v1beta1\",\"metadata\":{\"name\":\"hello-node\",\"finalizers\":[\"example.com/test\"],\"labels\":{\"run\":\"hello-node\"}},\"spec\":{\"replicas\":1,\"selector\":{\"matchLabels\":{\"run\":\"hello-node\"}},\"template\":{\"metadata\":{\"creationTimestamp\":null,\"labels\":{\"run\":\"hello-node\"}},\"spec\":{\"terminationGracePeriodSeconds\":30,\"containers\":[{\"name\":\"hello-node\",\"image\":\"hello-node:v2\",\"ports\":[{\"containerPort\":8080}],\"resources\":{}}]}},\"strategy\":{}},\"status\":{}}";
 
  public static void main(String[] args) throws IOException {
  try {
@@ -88,6 +90,16 @@ public static void main(String[] args) throws IOException {
  null);
  System.out.println("strategic-merge-patched deployment" + deploy3);
 
+ // apply-yaml a deployment
+ ApiClient applyYamlClient =
+ ClientBuilder.standard().setOverridePatchFormat(V1Patch.PATCH_FORMAT_APPLY_YAML).build();
+ applyYamlClient.setDebugging(true);
+ ExtensionsV1beta1Deployment deploy4 =
+ new ExtensionsV1beta1Api(applyYamlClient)
+ .patchNamespacedDeployment(
+ "hello-node", "default", new V1Patch(applyYamlStr), null, null, null, null);
+ System.out.println("application/apply-patch+yaml deployment" + deploy4);
+
  } catch (ApiException e) {
  System.out.println(e.getResponseBody());
  e.printStackTrace();

kubernetes/src/main/java/io/kubernetes/client/custom/V1Patch.java

@@ -15,6 +15,7 @@ public class V1Patch {
  public static final String PATCH_FORMAT_JSON_PATCH = "application/json-patch+json";
  public static final String PATCH_FORMAT_JSON_MERGE_PATCH = "application/merge-patch+json";
  public static final String PATCH_FORMAT_STRATEGIC_MERGE_PATCH = "application/strategic-merge-patch+json";
+ public static final String PATCH_FORMAT_APPLY_YAML = "application/apply-patch+yaml";
 
  public V1Patch(final String value) {
  this.value = value;