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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.hosted.controller.api.application.v4.model;
import com.yahoo.component.Version;
import com.yahoo.config.provision.ApplicationId;
import com.yahoo.config.provision.CloudAccount;
import com.yahoo.config.provision.DockerImage;
import com.yahoo.config.provision.zone.ZoneId;
import com.yahoo.vespa.athenz.api.AthenzDomain;
import com.yahoo.vespa.hosted.controller.api.integration.billing.Quota;
import com.yahoo.vespa.hosted.controller.api.integration.dataplanetoken.DataplaneTokenVersions;
import com.yahoo.vespa.hosted.controller.api.integration.secrets.TenantSecretStore;
import com.yahoo.yolean.concurrent.Memoized;
import java.io.InputStream;
import java.security.cert.X509Certificate;
import java.time.Duration;
import java.util.List;
import java.util.Optional;
import java.util.function.Supplier;
import java.util.logging.Level;
import java.util.logging.Logger;
import static java.util.Objects.requireNonNull;
/**
* Data pertaining to a deployment to be done on a config server.
* Accessor names must match the names in com.yahoo.vespa.config.server.session.PrepareParams.
*
* @author jonmv
*/
public class DeploymentData {
private static final Logger log = Logger.getLogger(DeploymentData.class.getName());
private final ApplicationId instance;
private final ZoneId zone;
private final Supplier<InputStream> applicationPackage;
private final Version platform;
private final Supplier<DeploymentEndpoints> endpoints;
private final Optional<DockerImage> dockerImageRepo;
private final Optional<AthenzDomain> athenzDomain;
private final Supplier<Quota> quota;
private final List<TenantSecretStore> tenantSecretStores;
private final List<X509Certificate> operatorCertificates;
private final Supplier<Optional<CloudAccount>> cloudAccount;
private final Supplier<List<DataplaneTokenVersions>> dataPlaneTokens;
private final boolean dryRun;
public DeploymentData(ApplicationId instance, ZoneId zone, Supplier<InputStream> applicationPackage, Version platform,
Supplier<DeploymentEndpoints> endpoints,
Optional<DockerImage> dockerImageRepo,
Optional<AthenzDomain> athenzDomain,
Supplier<Quota> quota,
List<TenantSecretStore> tenantSecretStores,
List<X509Certificate> operatorCertificates,
Supplier<Optional<CloudAccount>> cloudAccount,
Supplier<List<DataplaneTokenVersions>> dataPlaneTokens,
boolean dryRun) {
this.instance = requireNonNull(instance);
this.zone = requireNonNull(zone);
this.applicationPackage = requireNonNull(applicationPackage);
this.platform = requireNonNull(platform);
this.endpoints = wrap(requireNonNull(endpoints), Duration.ofSeconds(30), "deployment endpoints for " + instance + " in " + zone);
this.dockerImageRepo = requireNonNull(dockerImageRepo);
this.athenzDomain = athenzDomain;
this.quota = wrap(requireNonNull(quota), Duration.ofSeconds(10), "quota for " + instance);
this.tenantSecretStores = List.copyOf(requireNonNull(tenantSecretStores));
this.operatorCertificates = List.copyOf(requireNonNull(operatorCertificates));
this.cloudAccount = wrap(requireNonNull(cloudAccount), Duration.ofSeconds(5), "cloud account for " + instance + " in " + zone);
this.dataPlaneTokens = wrap(dataPlaneTokens, Duration.ofSeconds(5), "data plane tokens for " + instance + " in " + zone);
this.dryRun = dryRun;
}
public ApplicationId instance() {
return instance;
}
public ZoneId zone() {
return zone;
}
public InputStream applicationPackage() {
return applicationPackage.get();
}
public Version platform() {
return platform;
}
public DeploymentEndpoints endpoints() {
return endpoints.get();
}
public Optional<DockerImage> dockerImageRepo() {
return dockerImageRepo;
}
public Optional<AthenzDomain> athenzDomain() {
return athenzDomain;
}
public Quota quota() {
return quota.get();
}
public List<TenantSecretStore> tenantSecretStores() {
return tenantSecretStores;
}
public List<X509Certificate> operatorCertificates() {
return operatorCertificates;
}
public Optional<CloudAccount> cloudAccount() {
return cloudAccount.get();
}
public List<DataplaneTokenVersions> dataPlaneTokens() {
return dataPlaneTokens.get();
}
public boolean isDryRun() {
return dryRun;
}
private static <T> Supplier<T> wrap(Supplier<T> delegate, Duration timeout, String description) {
return new TimingSupplier<>(new Memoized<>(delegate), timeout, description);
}
public static class TimingSupplier<T> implements Supplier<T> {
private final Supplier<T> delegate;
private final Duration timeout;
private final String description;
public TimingSupplier(Supplier<T> delegate, Duration timeout, String description) {
this.delegate = delegate;
this.timeout = timeout;
this.description = description;
}
@Override
public T get() {
long startNanos = System.nanoTime();
Throwable thrown = null;
try {
return delegate.get();
}
catch (Throwable t) {
thrown = t;
throw t;
}
finally {
long durationNanos = System.nanoTime() - startNanos;
Level level = durationNanos > timeout.toNanos() ? Level.WARNING : Level.FINE;
String thrownMessage = thrown == null ? "" : " with exception " + thrown;
log.log(level, () -> String.format("Getting %s took %.6f seconds%s", description, durationNanos / 1e9, thrownMessage));
}
}
}
}
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