@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

A szerver automatikusan újraindul (mert hozzáadtuk a --reload paramétert a fenti `uvicorn` parancshoz).

### Interaktív API dokumentáció frissítése

	}
	return value
}

func certNotExpired(cert *Cert) bool {
	// case where cert state is in either Initializing or Unavailable state
	if cert.ExpirationTime == "" && cert.ValidFrom == "" {
		return false
	}
	today := time.Now()
	expDate, err := time.Parse(time.RFC3339, cert.ExpirationTime)
	if err != nil {
		log.Errorf("certificate timestamp (%v) could not be parsed: %v", cert.ExpirationTime, err)
		return false
	}

          audience: {{ .Values.global.sds.token.aud }}
  {{- if eq .Values.global.pilotCertProvider "istiod" }}
  - name: istiod-ca-cert
    configMap:
      name: istio-ca-root-cert
  {{- end }}
  {{- if .Values.global.mountMtlsCerts }}
  # Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.
  - name: istio-certs
    secret:
      optional: true

          audience: {{ .Values.global.sds.token.aud }}
  {{- if eq .Values.global.pilotCertProvider "istiod" }}
  - name: istiod-ca-cert
    configMap:
      name: istio-ca-root-cert
  {{- end }}
  {{- if .Values.global.mountMtlsCerts }}
  # Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.
  - name: istio-certs
    secret:
      optional: true

            {{- if .Values.etcd.clientCert }}
            - name: MINIO_ETCD_CLIENT_CERT
              value: "/tmp/credentials/etcd_client_cert.pem"
            {{- end }}
            {{- if .Values.etcd.clientCertKey }}
            - name: MINIO_ETCD_CLIENT_CERT_KEY
              value: "/tmp/credentials/etcd_client_cert_key.pem"
            {{- end }}
            {{- if .Values.etcd.pathPrefix }}

          - mountPath: /var/run/secrets/istio
            name: istiod-ca-cert
{{- end }}
          - name: istio-token
            mountPath: /var/run/secrets/tokens
            readOnly: true
          {{- if .Values.global.mountMtlsCerts }}
          # Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.
          - name: istio-certs

Und es speichert den zurückgegebenen Wert in einem <abbr title="Mechanismus, der bereits berechnete/generierte Werte zwischenspeichert, um sie später wiederzuverwenden, anstatt sie erneut zu berechnen.">„Cache“</abbr> und übergibt diesen gecachten Wert an alle „Dependanten“, die ihn in diesem spezifischen Request benötigen, anstatt die Abhängigkeit mehrmals für denselben Request aufzurufen.

  {{- if eq .Values.global.pilotCertProvider "istiod" }}
  - name: istiod-ca-cert
    configMap:
      name: istio-ca-root-cert
  {{- end }}
  {{- if eq .Values.global.pilotCertProvider "kubernetes" }}
  - name: kube-ca-cert
    configMap:
      name: kube-root-ca.crt
  {{- end }}
  {{- if .Values.global.mountMtlsCerts }}
  # Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.

  {{- if eq .Values.global.pilotCertProvider "istiod" }}
  - name: istiod-ca-cert
    configMap:
      name: istio-ca-root-cert
  {{- end }}
  {{- if eq .Values.global.pilotCertProvider "kubernetes" }}
  - name: kube-ca-cert
    configMap:
      name: kube-root-ca.crt
  {{- end }}
  {{- if .Values.global.mountMtlsCerts }}
  # Use the key and cert mounted to /etc/certs/ for the in-cluster mTLS communications.

          - serviceAccountToken:
              audience: istio-ca
              expirationSeconds: 43200
              path: istio-token
      - configMap:
          name: istio-ca-root-cert
        name: istiod-ca-cert
      {{- if .Values.global.imagePullSecrets }}
      imagePullSecrets:
        {{- range .Values.global.imagePullSecrets }}
        - name: {{ . }}
        {{- end }}
      {{- end }}
---