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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.config.provision;
import java.util.Objects;
import java.util.Optional;
/**
* Properties of the cloud service where the zone is deployed.
*
* @author mpolden
*/
public class Cloud {
private final CloudName name;
private final boolean dynamicProvisioning;
private final boolean requireAccessControl;
private final Optional<CloudAccount> account;
private Cloud(CloudName name, boolean dynamicProvisioning, boolean requireAccessControl, Optional<CloudAccount> account) {
this.name = Objects.requireNonNull(name);
this.dynamicProvisioning = dynamicProvisioning;
this.requireAccessControl = requireAccessControl;
this.account = Objects.requireNonNull(account);
if (name.equals(CloudName.AWS) && account.isEmpty()) {
throw new IllegalArgumentException("Account must be set in cloud '" + name + "'");
}
}
/** The name of this */
public CloudName name() {
return name;
}
/** Returns whether this can provision hosts dynamically */
public boolean dynamicProvisioning() {
return dynamicProvisioning;
}
/** Returns whether to require access control for all clusters in this */
public boolean requireAccessControl() {
return requireAccessControl;
}
/** Returns the default account of this cloud, if any */
public Optional<CloudAccount> account() {
return account;
}
/** For testing purposes only */
public static Cloud defaultCloud() {
return new Builder().build();
}
public static Builder builder() {
return new Builder();
}
public static class Builder {
private CloudName name = CloudName.DEFAULT;
private boolean dynamicProvisioning = false;
private boolean requireAccessControl = false;
private CloudAccount account = null;
public Builder() {}
public Builder name(CloudName name) {
this.name = name;
return this;
}
public Builder dynamicProvisioning(boolean dynamicProvisioning) {
this.dynamicProvisioning = dynamicProvisioning;
return this;
}
public Builder requireAccessControl(boolean requireAccessControl) {
this.requireAccessControl = requireAccessControl;
return this;
}
public Builder account(CloudAccount account) {
this.account = account;
return this;
}
public Cloud build() {
return new Cloud(name, dynamicProvisioning, requireAccessControl, Optional.ofNullable(account));
}
}
@Override
public String toString() {
return "cloud " + name;
}
}
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