Add GlobalHost[Async]Client.updateClusterPassword()

apis/cloudstack/src/main/java/org/jclouds/cloudstack/features/GlobalHostAsyncClient.java

@@ -204,4 +204,17 @@ public interface GlobalHostAsyncClient {
    @SelectJson("cluster")
    @Consumes(MediaType.APPLICATION_JSON)
    ListenableFuture<Cluster> updateCluster(@QueryParam("id") long clusterId, UpdateClusterOptions... options);
+
+   /**
+    * Update password of a cluster on management server.
+    *
+    * @param clusterId the cluster ID
+    * @param username the username for the cluster
+    * @param password the password for the cluster
+    */
+   @GET
+   @QueryParams(keys = "command", values = "updateHostPassword")
+   @SelectJson("cluster")
+   @Consumes(MediaType.APPLICATION_JSON)
+   ListenableFuture<Void> updateClusterPassword(@QueryParam("clusterid") long clusterId, @QueryParam("username") String username, @QueryParam("password") String password);
 }

apis/cloudstack/src/main/java/org/jclouds/cloudstack/features/GlobalHostClient.java

@@ -154,4 +154,13 @@ public interface GlobalHostClient {
     * @return the modified cluster
     */
    Cluster updateCluster(long clusterId, UpdateClusterOptions... options);
+
+   /**
+    * Update password of a cluster on management server.
+    *
+    * @param hostId the cluster ID
+    * @param username the username for the cluster
+    * @param password the password for the cluster
+    */
+   void updateClusterPassword(long clusterId, String username, String password);
 }

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/GlobalHostClientExpectTest.java

@@ -303,6 +303,19 @@ public class GlobalHostClientExpectTest extends BaseCloudStackRestClientExpectTe
       assertEquals(actual, expected);
    }
 
+   @Test
+   public void testUpdateClusterPasswordWhenResponseIs2xx() {
+      HttpRequest request = HttpRequest.builder()
+         .method("GET")
+         .endpoint(URI.create("http://localhost:8080/client/api?response=json&command=updateHostPassword&clusterid=1&password=sekrit&username=fred&apiKey=identity&signature=xwc83%2BoYK0cuAiFQAlg%2F7%2F1IVHE%3D"))
+         .headers(ImmutableMultimap.<String, String>builder().put("Accept", "application/json").build())
+         .build();
+      HttpResponse response = HttpResponse.builder()
+         .statusCode(200).build();
+
+      requestSendsResponse(request, response).updateClusterPassword(1, "fred", "sekrit");
+   }
+
    private Date makeDate(int year, int month, int date, int hour, int minute, int second, String timeZoneName) {
       Calendar cal = Calendar.getInstance(TimeZone.getTimeZone(timeZoneName));
       cal.set(Calendar.YEAR, year);