controller-api/src/main/java/com/yahoo/vespa/hosted/controller/api/systemflags/v1/ControllerFlagsTarget.java


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// Copyright 2019 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.hosted.controller.api.systemflags.v1;

import com.yahoo.config.provision.SystemName;
import com.yahoo.vespa.athenz.api.AthenzIdentity;

import java.net.URI;
import java.util.List;
import java.util.Objects;
import java.util.Optional;

import static com.yahoo.vespa.hosted.controller.api.systemflags.v1.FlagsTarget.controllerFile;
import static com.yahoo.vespa.hosted.controller.api.systemflags.v1.FlagsTarget.defaultFile;
import static com.yahoo.vespa.hosted.controller.api.systemflags.v1.FlagsTarget.systemFile;

/**
 * @author bjorncs
 */
class ControllerFlagsTarget implements FlagsTarget {
    private final SystemName system;

    ControllerFlagsTarget(SystemName system) { this.system = Objects.requireNonNull(system); }

    @Override public List<String> flagDataFilesPrioritized() { return List.of(controllerFile(system), systemFile(system), defaultFile()); }
    @Override public URI endpoint() { return URI.create("https://localhost:4443/"); } // Note: Cannot use VIPs for controllers due to network configuration on AWS
    @Override public Optional<AthenzIdentity> athenzHttpsIdentity() { return Optional.empty(); }
    @Override public String asString() { return String.format("%s.controller", system.value()); }

    @Override public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        ControllerFlagsTarget that = (ControllerFlagsTarget) o;
        return system == that.system;
    }

    @Override public int hashCode() { return Objects.hash(system); }
}