So, it was a complete additional system.

It is not very popular or used nowadays.

## OpenAPI { #openapi }

OpenAPI (previously known as Swagger) is the open specification for building APIs (now part of the Linux Foundation).

**FastAPI** is based on **OpenAPI**.

That's what makes it possible to have multiple automatic interactive documentation interfaces, code generation, etc.

因此，通常會透過環境變數提供這些設定，讓應用程式去讀取。

/// tip

若想了解環境變數，你可以閱讀[環境變數](../environment-variables.md)。

///

## 型別與驗證 { #types-and-validation }

這些環境變數只能處理文字字串，因為它們在 Python 之外，必須與其他程式與系統的其餘部分相容（甚至跨作業系統，如 Linux、Windows、macOS）。

這表示在 Python 中自環境變數讀取到的任何值都會是 `str`，而任何轉型成其他型別或驗證都必須在程式碼中完成。

## Pydantic `Settings` { #pydantic-settings }

class name ## ref https://kubernetes.io/docs/concepts/containers/runtime-class/ ## runtimeClassName: "" ## Set default rootUser, rootPassword ## AccessKey and secretKey is generated when not set ## Distributed MinIO ref: https://min.io/docs/minio/linux/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.html ## rootUser: "" rootPassword: "" ## Use existing Secret that store following variables: ## ## | Chart var | .data.<key> in Secret | ## |:-------- ## | rootUser | rootUser | ##...

class name ## ref https://kubernetes.io/docs/concepts/containers/runtime-class/ ## runtimeClassName: "" ## Set default rootUser, rootPassword ## AccessKey and secretKey is generated when not set ## Distributed MinIO ref: https://min.io/docs/minio/linux/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.html ## rootUser: "" rootPassword: "" ## Use existing Secret that store following variables: ## ## | Chart var | .data.<key> in Secret | ## |:-------- ## | rootUser | rootUser | ##...

class name ## ref https://kubernetes.io/docs/concepts/containers/runtime-class/ ## runtimeClassName: "" ## Set default rootUser, rootPassword ## AccessKey and secretKey is generated when not set ## Distributed MinIO ref: https://min.io/docs/minio/linux/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.html ## rootUser: "" rootPassword: "" ## Use existing Secret that store following variables: ## ## | Chart var | .data.<key> in Secret | ## |:-------- ## | rootUser | rootUser | ##...

class name ## ref https://kubernetes.io/docs/concepts/containers/runtime-class/ ## runtimeClassName: "" ## Set default rootUser, rootPassword ## AccessKey and secretKey is generated when not set ## Distributed MinIO ref: https://min.io/docs/minio/linux/operations/install-deploy-manage/deploy-minio-multi-node-multi-drive.html ## rootUser: "" rootPassword: "" ## Use existing Secret that store following variables: ## ## | Chart var | .data.<key> in Secret | ## |:-------- ## | rootUser | rootUser | ##...

      required: true
  - type: dropdown
    id: os
    attributes:
      label: Operating System
      description: What operating system are you on?
      multiple: true
      options:
        - Linux
        - Windows
        - macOS
        - Other
    validations:
      required: true
  - type: textarea
    id: os-details
    attributes:
      label: Operating System Details

            );

            tasks.named("composeUp").configure(t -> {
                // Avoid running docker-compose tasks in parallel in CI due to some issues on certain Linux distributions
                if (BuildParams.isCi()) {
                    t.usesService(dockerComposeThrottle);
                }
                t.mustRunAfter(preProcessFixture);
            });

## Das Serverprogramm installieren { #install-the-server-program }

pkg syscall (linux-amd64), const CLONE_NEWCGROUP ideal-int #51246
pkg syscall (linux-amd64), const CLONE_NEWTIME = 128 #51246
pkg syscall (linux-amd64), const CLONE_NEWTIME ideal-int #51246
pkg syscall (linux-amd64), const CLONE_PIDFD = 4096 #51246
pkg syscall (linux-amd64), const CLONE_PIDFD ideal-int #51246
pkg syscall (linux-amd64), type SysProcAttr struct, CgroupFD int #51246