## Description of `xl.meta`

`xl.meta` is a new self describing backend format used by MinIO to support AWS S3 compatible versioning.
This file is the source of truth for each `version` at rest. `xl.meta` is a msgpack file serialized from a

		// Init and run test on ErasureSD backend with signature v4.
		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},
		// Init and run test on ErasureSet backend.
		{serverType: "ErasureSet", signer: signerV4},
	}

		})
		if err != nil {
			return err
		}
	}
	return saveConfig(ctx, objAPI, configFile, data)
}

// data is optional. If nil it will be loaded from backend.
func readServerConfig(ctx context.Context, objAPI ObjectLayer, data []byte) (config.Config, error) {
	srvCfg := config.New()
	var err error
	if len(data) == 0 {

}} {{- end }} {{- end }} rules: {{- range .Values.consoleIngress.hosts }} - http: paths: - path: {{ $ingressPath }} {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }} pathType: Prefix backend: service: name: {{ $fullName }} port: number: {{ $servicePort }} {{- else }} backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- end }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{-...

}} {{- end }} {{- end }} rules: {{- range .Values.consoleIngress.hosts }} - http: paths: - path: {{ $ingressPath }} {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }} pathType: Prefix backend: service: name: {{ $fullName }} port: number: {{ $servicePort }} {{- else }} backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- end }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{-...

}} {{- end }} {{- end }} rules: {{- range .Values.consoleIngress.hosts }} - http: paths: - path: {{ $ingressPath }} {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }} pathType: Prefix backend: service: name: {{ $fullName }} port: number: {{ $servicePort }} {{- else }} backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- end }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{-...

}} {{- end }} {{- end }} rules: {{- range .Values.consoleIngress.hosts }} - http: paths: - path: {{ $ingressPath }} {{- if semverCompare ">=1.19-0" $.Capabilities.KubeVersion.GitVersion }} pathType: Prefix backend: service: name: {{ $fullName }} port: number: {{ $servicePort }} {{- else }} backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- end }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{-...

			return opts, InvalidVersionID{
				Bucket:    bucket,
				Object:    object,
				VersionID: vid,
			}
		}
	}

	// default case of passing encryption headers to backend
	opts, err = getDefaultOpts(r.Header, false, nil)
	if err != nil {
		return opts, err
	}
	opts.PartNumber = partNumber
	opts.VersionID = vid

En esta guía, aprenderás a generar un **SDK de TypeScript** para tu backend con FastAPI.

## Generadores de SDKs de código abierto { #open-source-sdk-generators }

## Prerequisites

Install Dex by following [Dex Getting Started Guide](https://dexidp.io/docs/getting-started/)

### Start Dex

```
~ ./bin/dex serve dex.yaml