Examples with Trigger io.kestra.core.models.triggers.Trigger used on opensource projects

Example 1 with Trigger

use of io.kestra.core.models.triggers.Trigger in project kestra by kestra-io.

the class SchedulerTriggerStateInterfaceTest method all.

@Test
void all() {
    Trigger.TriggerBuilder<?, ?> builder = trigger();
    Optional<Trigger> find = triggerState.findLast(builder.build());
    assertThat(find.isPresent(), is(false));
    Trigger save = triggerState.save(builder.build());
    find = triggerState.findLast(save);
    assertThat(find.isPresent(), is(true));
    assertThat(find.get().getExecutionId(), is(save.getExecutionId()));
    save = triggerState.save(builder.executionId(IdUtils.create()).build());
    find = triggerState.findLast(save);
    assertThat(find.isPresent(), is(true));
    assertThat(find.get().getExecutionId(), is(save.getExecutionId()));
}

Example 2 with Trigger

use of io.kestra.core.models.triggers.Trigger in project kestra by kestra-io.

the class ExecutorTriggerCleaner method topology.

public StreamsBuilder topology() {
    StreamsBuilder builder = new KafkaStreamsBuilder();
    KStream<String, Executor> executorKStream = kafkaStreamSourceService.executorKStream(builder);
    KStream<String, Executor> executionWithFlowKStream = kafkaStreamSourceService.executorWithFlow(executorKStream, false);
    GlobalKTable<String, Trigger> triggerGlobalKTable = kafkaStreamSourceService.triggerGlobalKTable(builder);
    executionWithFlowKStream.filter((key, value) -> value.getExecution().getTrigger() != null, Named.as("cleanTrigger-hasTrigger-filter")).filter((key, value) -> conditionService.isTerminatedWithListeners(value.getFlow(), value.getExecution()), Named.as("cleanTrigger-terminated-filter")).join(triggerGlobalKTable, (key, executionWithFlow) -> Trigger.uid(executionWithFlow.getExecution()), (execution, trigger) -> trigger.resetExecution(), Named.as("cleanTrigger-join")).selectKey((key, value) -> queueService.key(value)).to(kafkaAdminService.getTopicName(Trigger.class), Produced.with(Serdes.String(), JsonSerde.of(Trigger.class)));
    return builder;
}

Example 3 with Trigger

use of io.kestra.core.models.triggers.Trigger in project kestra by kestra-io.

the class AbstractScheduler method getLastTrigger.

private Trigger getLastTrigger(FlowWithPollingTrigger f, ZonedDateTime now) {
    return triggerState.findLast(f.getTriggerContext()).orElseGet(() -> {
        ZonedDateTime nextDate = f.getPollingTrigger().nextEvaluationDate(f.getConditionContext(), Optional.empty());
        Trigger build = Trigger.builder().date(nextDate.compareTo(now) < 0 ? nextDate : now).flowId(f.getFlow().getId()).flowRevision(f.getFlow().getRevision()).namespace(f.getFlow().getNamespace()).triggerId(f.getTriggerContext().getTriggerId()).updatedDate(Instant.now()).build();
        // but since we could have some changed on the flow in meantime, we wait 1 min before saving them.
        if (triggerStateSaved.containsKey(build.uid())) {
            Trigger cachedTrigger = triggerStateSaved.get(build.uid());
            if (cachedTrigger.getUpdatedDate() != null && Instant.now().isAfter(cachedTrigger.getUpdatedDate().plusSeconds(60))) {
                triggerState.save(build);
                triggerStateSaved.remove(build.uid());
            }
            return cachedTrigger;
        } else {
            triggerStateSaved.put(build.uid(), build);
        }
        return build;
    });
}

Example 4 with Trigger

use of io.kestra.core.models.triggers.Trigger in project kestra by kestra-io.

the class AbstractScheduler method saveLastTriggerAndEmitExecution.

protected synchronized void saveLastTriggerAndEmitExecution(SchedulerExecutionWithTrigger executionWithTrigger) {
    Trigger trigger = Trigger.of(executionWithTrigger.getTriggerContext(), executionWithTrigger.getExecution());
    this.triggerState.save(trigger);
    this.executionQueue.emit(executionWithTrigger.getExecution());
}

Example 5 with Trigger

use of io.kestra.core.models.triggers.Trigger in project kestra by kestra-io.

the class RestoreQueueService method triggers.

public int triggers(boolean noRecreate) {
    TriggerRepositoryInterface triggerRepository = applicationContext.getBean(TriggerRepositoryInterface.class);
    List<Trigger> triggers = new ArrayList<>(triggerRepository.findAll());
    return this.send(triggers, QueueFactoryInterface.TRIGGER_NAMED, Trigger.class, noRecreate);
}