credentials.xml

<?xml version='1.1' encoding='UTF-8'?>
<com.cloudbees.plugins.credentials.SystemCredentialsProvider plugin="credentials@1371.vfee6b_095f0a_3">
  <domainCredentialsMap class="hudson.util.CopyOnWriteMap$Hash">
    <entry>
      <com.cloudbees.plugins.credentials.domains.Domain>
        <specifications/>
      </com.cloudbees.plugins.credentials.domains.Domain>
      <java.util.concurrent.CopyOnWriteArrayList>
        <CodeBuildCredentials plugin="aws-codebuild@0.59">
          <scope>GLOBAL</scope>
          <id>c5686d62-1d1d-47c4-8bf5-497cb0b3958f</id>
          <description></description>
          <accessKey></accessKey>
          <secretKey></secretKey>
          <proxyHost></proxyHost>
          <proxyPort></proxyPort>
          <iamRoleArn>arn:aws:iam::AWS_ACCOUNT_ID:role/codebuild-starter</iamRoleArn>
          <externalId>be97a336-894f-4f51-997e-496496712df7</externalId>
        </CodeBuildCredentials>
      </java.util.concurrent.CopyOnWriteArrayList>
    </entry>
  </domainCredentialsMap>
</com.cloudbees.plugins.credentials.SystemCredentialsProvider>