| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.cassandra.sidecar; |
| |
| import javax.annotation.Nullable; |
| |
| import org.apache.cassandra.sidecar.cluster.InstancesConfig; |
| import org.apache.cassandra.sidecar.common.utils.ValidationConfiguration; |
| |
| /** |
| * Sidecar configuration |
| */ |
| public class Configuration |
| { |
| /* Cassandra Instances Config */ |
| private final InstancesConfig instancesConfig; |
| |
| /* Sidecar's HTTP REST API port */ |
| private final Integer port; |
| |
| /* Sidecar's listen address */ |
| private final String host; |
| |
| /* Healthcheck frequency in millis */ |
| private final long healthCheckFrequencyMillis; |
| |
| /* SSL related settings */ |
| @Nullable |
| private final String keyStorePath; |
| |
| @Nullable |
| private final String keyStorePassword; |
| |
| @Nullable |
| private final String trustStorePath; |
| |
| @Nullable |
| private final String trustStorePassword; |
| |
| private final boolean isSslEnabled; |
| |
| private final long rateLimitStreamRequestsPerSecond; |
| |
| private final long throttleTimeoutInSeconds; |
| |
| private final long throttleDelayInSeconds; |
| |
| private final ValidationConfiguration validationConfiguration; |
| |
| public Configuration(InstancesConfig instancesConfig, String host, Integer port, long healthCheckFrequencyMillis, |
| boolean isSslEnabled, @Nullable String keyStorePath, @Nullable String keyStorePassword, |
| @Nullable String trustStorePath, @Nullable String trustStorePassword, |
| long rateLimitStreamRequestsPerSecond, long throttleTimeoutInSeconds, |
| long throttleDelayInSeconds, ValidationConfiguration validationConfiguration) |
| { |
| this.instancesConfig = instancesConfig; |
| this.host = host; |
| this.port = port; |
| this.healthCheckFrequencyMillis = healthCheckFrequencyMillis; |
| |
| this.keyStorePath = keyStorePath; |
| this.keyStorePassword = keyStorePassword; |
| this.trustStorePath = trustStorePath; |
| this.trustStorePassword = trustStorePassword; |
| this.isSslEnabled = isSslEnabled; |
| this.rateLimitStreamRequestsPerSecond = rateLimitStreamRequestsPerSecond; |
| this.throttleTimeoutInSeconds = throttleTimeoutInSeconds; |
| this.throttleDelayInSeconds = throttleDelayInSeconds; |
| this.validationConfiguration = validationConfiguration; |
| } |
| |
| /** |
| * @return the Cassandra Instances config |
| */ |
| public InstancesConfig getInstancesConfig() |
| { |
| return instancesConfig; |
| } |
| |
| /** |
| * |
| * @return the Cassandra validation configuration |
| */ |
| public ValidationConfiguration getValidationConfiguration() |
| { |
| return validationConfiguration; |
| } |
| |
| /** |
| * Sidecar's listen address |
| * |
| * @return |
| */ |
| public String getHost() |
| { |
| return host; |
| } |
| |
| /** |
| * Get the Sidecar's REST HTTP API port |
| * |
| * @return |
| */ |
| public Integer getPort() |
| { |
| return port; |
| } |
| |
| /** |
| * Get the health check frequency in millis |
| * |
| * @return |
| */ |
| public long getHealthCheckFrequencyMillis() |
| { |
| return healthCheckFrequencyMillis; |
| } |
| |
| /** |
| * Get the SSL status |
| * |
| * @return |
| */ |
| public boolean isSslEnabled() |
| { |
| return isSslEnabled; |
| } |
| |
| /** |
| * Get the Keystore Path |
| * |
| * @return |
| */ |
| @Nullable |
| public String getKeyStorePath() |
| { |
| return keyStorePath; |
| } |
| |
| /** |
| * Get the Keystore password |
| * |
| * @return |
| */ |
| @Nullable |
| public String getKeystorePassword() |
| { |
| return keyStorePassword; |
| } |
| |
| /** |
| * Get the Truststore Path |
| * |
| * @return |
| */ |
| @Nullable |
| public String getTrustStorePath() |
| { |
| return trustStorePath; |
| } |
| |
| /** |
| * Get the Truststore password |
| * |
| * @return |
| */ |
| @Nullable |
| public String getTruststorePassword() |
| { |
| return trustStorePassword; |
| } |
| |
| /** |
| * Get number of stream requests accepted per second |
| * |
| * @return |
| */ |
| public long getRateLimitStreamRequestsPerSecond() |
| { |
| return rateLimitStreamRequestsPerSecond; |
| } |
| |
| public long getThrottleTimeoutInSeconds() |
| { |
| return throttleTimeoutInSeconds; |
| } |
| |
| public long getThrottleDelayInSeconds() |
| { |
| return throttleDelayInSeconds; |
| } |
| |
| /** |
| * Configuration Builder |
| */ |
| public static class Builder |
| { |
| private InstancesConfig instancesConfig; |
| private String host; |
| private Integer port; |
| private Integer healthCheckFrequencyMillis; |
| private String keyStorePath; |
| private String keyStorePassword; |
| private String trustStorePath; |
| private String trustStorePassword; |
| private boolean isSslEnabled; |
| private long rateLimitStreamRequestsPerSecond; |
| private long throttleTimeoutInSeconds; |
| private long throttleDelayInSeconds; |
| |
| private ValidationConfiguration validationConfiguration; |
| |
| public Builder setInstancesConfig(InstancesConfig instancesConfig) |
| { |
| this.instancesConfig = instancesConfig; |
| return this; |
| } |
| |
| public Builder setHost(String host) |
| { |
| this.host = host; |
| return this; |
| } |
| |
| public Builder setPort(Integer port) |
| { |
| this.port = port; |
| return this; |
| } |
| |
| public Builder setHealthCheckFrequency(Integer freqMillis) |
| { |
| this.healthCheckFrequencyMillis = freqMillis; |
| return this; |
| } |
| |
| public Builder setKeyStorePath(String path) |
| { |
| this.keyStorePath = path; |
| return this; |
| } |
| |
| public Builder setKeyStorePassword(String password) |
| { |
| this.keyStorePassword = password; |
| return this; |
| } |
| |
| public Builder setTrustStorePath(String path) |
| { |
| this.trustStorePath = path; |
| return this; |
| } |
| |
| public Builder setTrustStorePassword(String password) |
| { |
| this.trustStorePassword = password; |
| return this; |
| } |
| |
| public Builder setSslEnabled(boolean enabled) |
| { |
| this.isSslEnabled = enabled; |
| return this; |
| } |
| |
| public Builder setRateLimitStreamRequestsPerSecond(long rateLimitStreamRequestsPerSecond) |
| { |
| this.rateLimitStreamRequestsPerSecond = rateLimitStreamRequestsPerSecond; |
| return this; |
| } |
| |
| public Builder setThrottleTimeoutInSeconds(long throttleTimeoutInSeconds) |
| { |
| this.throttleTimeoutInSeconds = throttleTimeoutInSeconds; |
| return this; |
| } |
| |
| public Builder setThrottleDelayInSeconds(long throttleDelayInSeconds) |
| { |
| this.throttleDelayInSeconds = throttleDelayInSeconds; |
| return this; |
| } |
| |
| public Builder setValidationConfiguration(ValidationConfiguration validationConfiguration) |
| { |
| this.validationConfiguration = validationConfiguration; |
| return this; |
| } |
| |
| public Configuration build() |
| { |
| return new Configuration(instancesConfig, host, port, healthCheckFrequencyMillis, isSslEnabled, |
| keyStorePath, keyStorePassword, trustStorePath, trustStorePassword, |
| rateLimitStreamRequestsPerSecond, throttleTimeoutInSeconds, |
| throttleDelayInSeconds, validationConfiguration); |
| } |
| } |
| } |