port: 14225
net: localhost

tls {
    cert_file:  "./testdata/contrib/certs/nats_server_cert.pem"
    key_file:   "./testdata/contrib/certs/nats_server_key.pem"

port: 14226
net: localhost

tls {
    cert_file:  "./testdata/contrib/certs/nats_server_cert.pem"
    key_file:   "./testdata/contrib/certs/nats_server_key.pem"
    ca_file:   "./testdata/contrib/certs/root_ca_cert.pem"
    verify_and_map: true
}
authorization {
    ADMIN = {
        publish = ">"
        subscribe = ">"
    }
    users = [
        {user: "CN=localhost,OU=Client,O=MinIO,C=CA", permissions: $ADMIN}
    ]

```

## 4. Install Certificates from Third-party CAs

MinIO can connect to other servers, including MinIO nodes or other server types such as NATs and Redis. If these servers use certificates that were not registered with a known CA, add trust for these certificates to MinIO Server by placing these certificates under one of the following MinIO configuration paths:

KEY:
notify_nats[:name]  publish bucket notifications to NATS endpoints

ARGS:
MINIO_NOTIFY_NATS_ENABLE*                           (on|off)    enable notify_nats target, default is 'off'
MINIO_NOTIFY_NATS_ADDRESS*                          (address)   NATS server address e.g. '0.0.0.0:4222'
MINIO_NOTIFY_NATS_SUBJECT*                          (string)    NATS subscription subject
MINIO_NOTIFY_NATS_USERNAME                          (string)    NATS username

github.com/nats-io/nats-server/v2 v2.9.23/go.mod h1:wEjrEy9vnqIGE4Pqz4/c75v9Pmaq7My2IgFmnykc4C0=
github.com/nats-io/nats-streaming-server v0.24.3 h1:uZez8jBkXscua++jaDsK7DhpSAkizdetar6yWbPMRco=
github.com/nats-io/nats-streaming-server v0.24.3/go.mod h1:rqWfyCbxlhKj//fAp8POdQzeADwqkVhZcoWlbhkuU5w=
github.com/nats-io/nats.go v1.13.0/go.mod h1:BPko4oXsySz4aSWeFgOHLZs3G4Jq4ZAyE6/zMCxRT6w=

   See the License for the specific language governing permissions and
   limitations under the License.

================================================================

github.com/nats-io/nats-server/v2
https://github.com/nats-io/nats-server/v2
----------------------------------------------------------------
                                 Apache License
                           Version 2.0, January 2004

notify_amqp           publish bucket notifications to AMQP endpoints
notify_kafka          publish bucket notifications to Kafka endpoints
notify_mqtt           publish bucket notifications to MQTT endpoints
notify_nats           publish bucket notifications to NATS endpoints
notify_nsq            publish bucket notifications to NSQ endpoints
notify_mysql          publish bucket notifications to MySQL databases

helm install --set tls.enabled=true,tls.certSecret=tls-ssl-minio minio/minio
```

### Installing certificates from third party CAs