Authenticate with the registration service using OIDC identity tokens in addition to shared API keys

service/src/main/java/org/whispersystems/textsecuregcm/configuration/RegistrationServiceConfiguration.java

@@ -2,48 +2,10 @@ package org.whispersystems.textsecuregcm.configuration;
 
 import javax.validation.constraints.NotBlank;
 
-public class RegistrationServiceConfiguration {
-
-  @NotBlank
-  private String host;
-
-  private int port = 443;
-
-  @NotBlank
-  private String apiKey;
-
-  @NotBlank
-  private String registrationCaCertificate;
-
-  public String getHost() {
-    return host;
-  }
-
-  public void setHost(final String host) {
-    this.host = host;
-  }
-
-  public int getPort() {
-    return port;
-  }
-
-  public void setPort(final int port) {
-    this.port = port;
-  }
-
-  public String getApiKey() {
-    return apiKey;
-  }
-
-  public void setApiKey(final String apiKey) {
-    this.apiKey = apiKey;
-  }
-
-  public String getRegistrationCaCertificate() {
-    return registrationCaCertificate;
-  }
-
-  public void setRegistrationCaCertificate(final String registrationCaCertificate) {
-    this.registrationCaCertificate = registrationCaCertificate;
-  }
+public record RegistrationServiceConfiguration(@NotBlank String host,
+                                               int port,
+                                               @NotBlank String apiKey,
+                                               @NotBlank String credentialConfigurationJson,
+                                               @NotBlank String identityTokenAudience,
+                                               @NotBlank String registrationCaCertificate) {
 }