public Deployment build() { return new Deployment(jobId, goal, deployerUser, deployerMaster, deploymentGroupName); } }
@Test public void testTermOnExit() throws Exception { startDefaultMaster(); final String host = testHost(); startDefaultAgent(host); final HeliosClient client = defaultClient(); awaitHostStatus(client, host, UP, LONG_WAIT_SECONDS, SECONDS); // Note: signal 15 is SIGTERM final Job jobToInterrupt = Job.newBuilder() .setName(testJobName) .setVersion(testJobVersion) .setImage(BUSYBOX) .setCommand(asList("/bin/sh", "-c", "trap handle 15; handle() { echo term; exit 0; }; " + "while true; do sleep 1; done")) .build(); final JobId jobId = createJob(jobToInterrupt); deployJob(jobId, host); awaitTaskState(jobId, host, RUNNING); client.setGoal(new Deployment(jobId, Goal.STOP, Deployment.EMTPY_DEPLOYER_USER, Deployment.EMPTY_DEPLOYER_MASTER, Deployment.EMPTY_DEPLOYMENT_GROUP_NAME), host); final TaskStatus taskStatus = awaitTaskState(jobId, host, STOPPED); final String log; try (final DockerClient dockerClient = getNewDockerClient(); LogStream logs = dockerClient.logs(taskStatus.getContainerId(), stdout())) { log = logs.readFully(); } // Message expected, because the SIGTERM handler in the script should have run assertEquals("term\n", log); }
@Test public void testNoIntOnExit() throws Exception { startDefaultMaster(); final String host = testHost(); startDefaultAgent(host); final HeliosClient client = defaultClient(); awaitHostStatus(client, host, UP, LONG_WAIT_SECONDS, SECONDS); // Note: signal 2 is SIGINT final Job jobToInterrupt = Job.newBuilder() .setName(testJobName) .setVersion(testJobVersion) .setImage(BUSYBOX) .setCommand(asList("/bin/sh", "-c", "trap handle 2; handle() { echo int; exit 0; }; " + "while true; do sleep 1; done")) .build(); final JobId jobId = createJob(jobToInterrupt); deployJob(jobId, host); awaitTaskState(jobId, host, RUNNING); client.setGoal(new Deployment(jobId, Goal.STOP, Deployment.EMTPY_DEPLOYER_USER, Deployment.EMPTY_DEPLOYER_MASTER, Deployment.EMPTY_DEPLOYMENT_GROUP_NAME), host); final TaskStatus taskStatus = awaitTaskState(jobId, host, STOPPED); final String log; try (final DockerClient dockerClient = getNewDockerClient(); LogStream logs = dockerClient.logs(taskStatus.getContainerId(), stdout())) { log = logs.readFully(); } // No message expected, since SIGINT should not be sent assertEquals("", log); }