`--sftp=trusted-user-ca-key=...` specifies a file containing public key of certificate authority that is trusted
to sign user certificates for authentication.

Implementation is identical with "TrustedUserCAKeys" setting in OpenSSH server with exception that only one CA
key can be defined.

If a certificate is presented for authentication and has its signing CA key is in this file, then it may be

import org.codelibs.fess.opensearch.log.bsentity.dbmeta.FavoriteLogDbm;
import org.codelibs.fess.opensearch.log.cbean.FavoriteLogCB;
import org.codelibs.fess.opensearch.log.cbean.ca.FavoriteLogCA;
import org.codelibs.fess.opensearch.log.cbean.ca.bs.BsFavoriteLogCA;
import org.codelibs.fess.opensearch.log.cbean.cq.FavoriteLogCQ;
import org.codelibs.fess.opensearch.log.cbean.cq.bs.BsFavoriteLogCQ;
import org.dbflute.cbean.ConditionQuery;

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.CrawlingInfoDbm;
import org.codelibs.fess.opensearch.config.cbean.CrawlingInfoCB;
import org.codelibs.fess.opensearch.config.cbean.ca.CrawlingInfoCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsCrawlingInfoCA;
import org.codelibs.fess.opensearch.config.cbean.cq.CrawlingInfoCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsCrawlingInfoCQ;

* Inside the `certs` directory, the private key must by named `private.key` and the public key must be named `public.crt`.
* A certificate signed by a CA contains information about the issued identity (e.g. name, expiry, public key) and any intermediate certificates. The root CA is not included.

## 3. Generate and use Self-signed Keys and Certificates with MinIO

  annotations: {{- toYaml .Values.metrics.serviceMonitor.annotations | nindent 4 }}
  {{- end }}
spec:
  endpoints:
    {{- if .Values.tls.enabled }}
    - port: https
      scheme: https
      tlsConfig:
        ca:
          secret:
            name: {{ .Values.tls.certSecret }}
            key: {{ .Values.tls.publicCrt }}
        serverName: {{ template "minio.fullname" . }}
    {{- else }}
    - port: http
      scheme: http

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.ElevateWordToLabelDbm;
import org.codelibs.fess.opensearch.config.cbean.ElevateWordToLabelCB;
import org.codelibs.fess.opensearch.config.cbean.ca.ElevateWordToLabelCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsElevateWordToLabelCA;
import org.codelibs.fess.opensearch.config.cbean.cq.ElevateWordToLabelCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsElevateWordToLabelCQ;

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.BoostDocumentRuleDbm;
import org.codelibs.fess.opensearch.config.cbean.BoostDocumentRuleCB;
import org.codelibs.fess.opensearch.config.cbean.ca.BoostDocumentRuleCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsBoostDocumentRuleCA;
import org.codelibs.fess.opensearch.config.cbean.cq.BoostDocumentRuleCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsBoostDocumentRuleCQ;

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.FileAuthenticationDbm;
import org.codelibs.fess.opensearch.config.cbean.FileAuthenticationCB;
import org.codelibs.fess.opensearch.config.cbean.ca.FileAuthenticationCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsFileAuthenticationCA;
import org.codelibs.fess.opensearch.config.cbean.cq.FileAuthenticationCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsFileAuthenticationCQ;

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.KeyMatchDbm;
import org.codelibs.fess.opensearch.config.cbean.KeyMatchCB;
import org.codelibs.fess.opensearch.config.cbean.ca.KeyMatchCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsKeyMatchCA;
import org.codelibs.fess.opensearch.config.cbean.cq.KeyMatchCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsKeyMatchCQ;
import org.dbflute.cbean.ConditionQuery;

import org.codelibs.fess.opensearch.config.bsentity.dbmeta.LabelTypeDbm;
import org.codelibs.fess.opensearch.config.cbean.LabelTypeCB;
import org.codelibs.fess.opensearch.config.cbean.ca.LabelTypeCA;
import org.codelibs.fess.opensearch.config.cbean.ca.bs.BsLabelTypeCA;
import org.codelibs.fess.opensearch.config.cbean.cq.LabelTypeCQ;
import org.codelibs.fess.opensearch.config.cbean.cq.bs.BsLabelTypeCQ;
import org.dbflute.cbean.ConditionQuery;