pydantic>=1.8.0,<2.0.0
uvicorn>=0.15.0,<0.16.0
```

そして通常、例えば `pip` を使ってこれらのパッケージの依存関係をインストールします：

<div class="termy">

```console
$ pip install -r requirements.txt
---> 100%
Successfully installed fastapi pydantic uvicorn
```

</div>

/// info

パッケージの依存関係を定義しインストールするためのフォーマットやツールは他にもあります。

Poetryを使った例は、後述するセクションでご紹介します。👇

///

### **FastAPI**コードを作成する

* `kubeadm join` is now blocking on the kubelet performing the TLS Bootstrap properly. Earlier, `kubeadm join` only did the discovery part and exited successfully without checking that the kubelet actually started properly and performed the TLS bootstrap correctly. Now, as kubeadm runs some post-join steps (for example, annotating the Node API object with the CRISocket), `kubeadm join` is now waiting for...

		})
		if err != nil {
			return nil, err
		}
	}

	return &resp, nil
}

// deleteFile deletes a file or a directory if its empty unless recursive
// is set to true. If the target is successfully deleted, it will recursively
// move up the tree, deleting empty parent directories until it finds one
// with files in it. Returns nil for a non-empty directory even when
// recursive is set to false.

  * Fixes a bug where pods were evicted even after images are successfully deleted. ([#44986](https://github.com/kubernetes/kubernetes/pull/44986), [@dashpole](https://github.com/dashpole))

- In some cases, a Flex volume resize may leave a PVC with erroneous Resizing condition even after volume has been successfully expanded. Users may choose to delete the condition, but it is not required. ([#71470](https://github.com/kubernetes/kubernetes/issues/71470))

        </field>
        <field>
          <name>notifiers</name>
          <version>4.0.0+</version>
          <description>Configuration for notifying developers/users when a build is unsuccessful,
            including user information and notification mode.</description>
          <association>
            <multiplicity>*</multiplicity>
            <type>Notifier</type>
          </association>

* kube-up (with gce/gci and gce/coreos providers) now ensures the authentication token file contains correct tokens for the control plane components, even if the file already exists (ensures upgrades and downgrades work successfully) ([#43676](https://github.com/kubernetes/kubernetes/pull/43676), [@liggitt](https://github.com/liggitt))

compute digital signature authentication BVS loop // branch back if interrupted BGT retry // signing unsuccessful, but retry with new CSPRN BLT error // condition code of 1 indicates a failure success: MOVD $0, errn+16(FP) // return 0 - sign/verify was successful RET error: MOVD $1, errn+16(FP) // return 1 - sign/verify failed RET retry: MOVD $2, errn+16(FP) // return 2 - sign/verify was unsuccessful -- if sign, retry with new RN RET golang.org/fips140@v1.0.0/fips140/v1.0.0/ecdsa/ecdsa_test.go // Copyright...

- Fixed a regression in the default `v1.27` configurations in `kube-apiserver`: fixed the `AggregatedDiscoveryEndpoint` feature (`beta` in `v1.27+`) to successfully fetch discovery information from aggregated API servers that do not check `Accept` headers when serving the `/apis` endpoint. ([#119870](https://github.com/kubernetes/kubernetes/pull/119870), [@Jefftree](https://github.com/Jefftree))

  In order to perform an unsafe deletion of a corrupt resource, the user must enable the option for the delete
  request. A resource is considered corrupt if it can not be successfully retrieved from the storage due to
  a) transformation error e.g. decryption failure, or b) the object failed to decode. Normal deletion flow is