Examples with ReadNamespacedPodLog com.marcnuri.yakc.api.core.v1.CoreV1Api.ReadNamespacedPodLog used on opensource projects

Example 1 with ReadNamespacedPodLog

use of com.marcnuri.yakc.api.core.v1.CoreV1Api.ReadNamespacedPodLog in project yakc by manusa.

the class PodLogs method main.

public static void main(String[] args) {
    final boolean follow = Stream.of(args).anyMatch(s -> s.matches("-*?follow"));
    try (KubernetesClient kc = new KubernetesClient()) {
        final CoreV1Api api = kc.create(CoreV1Api.class);
        createPod(api);
        final KubernetesCall<String> podLogCall = api.readNamespacedPodLog(POD_NAME, NAMESPACE, new ReadNamespacedPodLog().follow(follow).pretty("true").timestamps(true));
        if (follow) {
            final ExecutorService readLogService = Executors.newSingleThreadExecutor();
            final Future<Void> logReader = readLogService.submit(new LogReader(podLogCall));
            System.out.println("Log reading started in a parallel thread, following logs for a couple of seconds");
            Thread.sleep(10500L);
            logReader.cancel(true);
            readLogService.shutdownNow();
            System.out.println("Log thread finished");
        } else {
            System.out.println(podLogCall.get());
        }
        System.out.println("Cleaning up");
        api.deleteCollectionNamespacedPod(NAMESPACE, new DeleteCollectionNamespacedPod().gracePeriodSeconds(0).labelSelector(String.format("app=%s", POD_NAME))).get();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Example 2 with ReadNamespacedPodLog

use of com.marcnuri.yakc.api.core.v1.CoreV1Api.ReadNamespacedPodLog in project yakc by manusa.

the class PodIT method readNamespacedPodLog.

@Test
@DisplayName("readNamespacedPodLog, should wait for pod to start and retrieve logs")
void readNamespacedPodLog() throws IOException {
    // Given
    awaitPodReady();
    // When
    final String podLog = KC.create(CoreV1Api.class).readNamespacedPodLog(podName, NAMESPACE, new ReadNamespacedPodLog().timestamps(true)).get();
    // Then
    assertThat(podLog).contains("Busybox for IT started");
}