Examples with StackGresDbOps io.stackgres.common.crd.sgdbops.StackGresDbOps used on opensource projects

Example 21 with StackGresDbOps

use of io.stackgres.common.crd.sgdbops.StackGresDbOps in project stackgres by ongres.

the class DbOpLauncherImpl method launchDbOp.

@Override
public void launchDbOp(String dbOpName, String namespace) {
    StackGresDbOps dbOps = dbOpsFinder.findByNameAndNamespace(dbOpName, namespace).orElseThrow(() -> new IllegalArgumentException(StackGresDbOps.KIND + " " + dbOpName + " does not exists in namespace " + namespace));
    Instance<DatabaseOperationJob> jobImpl = instance.select(new DatabaseOperationLiteral(dbOps.getSpec().getOp()));
    if (jobImpl.isResolvable()) {
        LOGGER.info("Initializing conditions for SgDbOps {}", dbOps.getMetadata().getName());
        var status = Optional.ofNullable(dbOps.getStatus()).or(() -> Optional.of(new StackGresDbOpsStatus())).map(dbOpsStatus -> {
            dbOpsStatus.setOpStarted(Instant.now().toString());
            dbOpsStatus.setOpRetries(Optional.ofNullable(dbOpsStatus.getOpRetries()).map(opRetries -> opRetries + 1).orElse(0));
            dbOpsStatus.setConditions(getStartingConditions());
            return dbOpsStatus;
        }).orElseThrow();
        dbOps.setStatus(status);
        final StackGresDbOps initializedDbOps = dbOpsScheduler.update(dbOps);
        try {
            final int lockPollInterval = Integer.parseInt(DBOPS_LOCK_POLL_INTERVAL.getString());
            final int timeout = Integer.parseInt(DBOPS_LOCK_TIMEOUT.getString());
            LockRequest lockRequest = ImmutableLockRequest.builder().namespace(initializedDbOps.getMetadata().getNamespace()).serviceAccount(JobsProperty.SERVICE_ACCOUNT.getString()).podName(JobsProperty.POD_NAME.getString()).pollInterval(lockPollInterval).timeout(timeout).lockResourceName(initializedDbOps.getSpec().getSgCluster()).build();
            Infrastructure.setDroppedExceptionHandler(err -> LOGGER.error("Dropped exception ", err));
            lockAcquirer.lockRun(lockRequest, (targetCluster) -> {
                databaseOperationEventEmitter.operationStarted(dbOpName, namespace);
                final DatabaseOperationJob databaseOperationJob = jobImpl.get();
                Uni<ClusterRestartState> jobUni = databaseOperationJob.runJob(initializedDbOps, targetCluster);
                if (initializedDbOps.getSpec().getTimeout() != null) {
                    jobUni.await().atMost(Duration.parse(initializedDbOps.getSpec().getTimeout()));
                } else {
                    jobUni.await().indefinitely();
                }
                databaseOperationEventEmitter.operationCompleted(dbOpName, namespace);
            });
            LOGGER.info("Operation completed for SgDbOp {}", dbOpName);
            updateToCompletedConditions(dbOpName, namespace);
        } catch (TimeoutException timeoutEx) {
            updateToTimeoutConditions(dbOpName, namespace);
            databaseOperationEventEmitter.operationTimedOut(dbOpName, namespace);
            throw timeoutEx;
        } catch (Exception e) {
            updateToFailedConditions(dbOpName, namespace);
            databaseOperationEventEmitter.operationFailed(dbOpName, namespace);
            throw e;
        }
    } else if (jobImpl.isAmbiguous()) {
        throw new IllegalStateException("Multiple implementations of the operation " + dbOps.getSpec().getOp() + " found");
    } else {
        throw new IllegalStateException("Implementation of operation " + dbOps.getSpec().getOp() + " not found");
    }
}

Example 22 with StackGresDbOps

use of io.stackgres.common.crd.sgdbops.StackGresDbOps in project stackgres by ongres.

the class DbOpsImmutableSpecValidator method validate.

@Override
public void validate(StackGresDbOpsReview review) throws ValidationFailed {
    switch(review.getRequest().getOperation()) {
        case UPDATE:
            StackGresDbOps dbOps = review.getRequest().getObject();
            StackGresDbOps oldDbOps = review.getRequest().getOldObject();
            if (!dbOps.getSpec().equals(oldDbOps.getSpec())) {
                fail("spec can not be updated");
            }
            break;
        default:
    }
}

Example 23 with StackGresDbOps

use of io.stackgres.common.crd.sgdbops.StackGresDbOps in project stackgres by ongres.

the class FakeDbOpsScheduler method updateStatus.

@Override
public StackGresDbOps updateStatus(StackGresDbOps resource) {
    String name = resource.getMetadata().getName();
    String namespace = resource.getMetadata().getNamespace();
    StackGresDbOps savedOp = kubeDb.getDbOps(name, namespace);
    savedOp.setStatus(resource.getStatus());
    return kubeDb.addOrReplaceDbOps(savedOp);
}