亚马逊 CodeCatalyst 不再向新买家开放。现有客户可以继续正常使用该服务。有关更多信息，请参阅 [如何从中迁移 CodeCatalyst](migration.md)。

本文属于机器翻译版本。若本译文内容与英语原文存在差异，则一律以英文原文为准。

# 向蓝图添加环境组件
<a name="comp-env-bp"></a>

自定义蓝图向导是通过向导公开的 `Options` 界面动态生成的。蓝图支持从公开的类型生成用户界面（UI）组件。

**导入 Amazon CodeCatalyst 蓝图环境组件**

在您的 `blueprint.ts` 文件中，添加以下内容：

```
import {...} from '@amazon-codecatalyst/codecatalyst-environments'
```

**Topics**
+ [创建开发环境](#create-dev-env-bp)
+ [环境的列表](#list-env-bp)
+ [模拟接口示例](#examples-comp-env-bp)

## 创建开发环境
<a name="create-dev-env-bp"></a>

以下示例说明如何将您的应用程序部署到云：

```
export interface Options extends ParentOptions {
        ...
        myNewEnvironment:  EnvironmentDefinition{
            thisIsMyFirstAccountConnection: AccountConnection{
                thisIsARole: Role['lambda', 's3', 'dynamo'];
             };
        };
    }
```

该接口会生成一个 UI 组件，要求使用单一账户连接（`thisIsMyFirstAccountConnection`）的新环境（`myNewEnvironment`）。此外还会在账户连接（`thisIsARole`）上生成一个角色，具备 `['lambda', 's3', 'dynamo']` 作为要求的最低角色功能。并非所有用户都具有账户连接，因此您应该检查用户未连接账户或未将账户与角色连接的情况。角色也可以使用 `@inlinePolicies` 进行注释。有关更多信息，请参阅 [@inlinePolicy ./path/to/policy/file.json](wizard-bp.md#inline-policy-tag)。

环境组件需要 `name` 和 `environmentType`。以下代码是所需的最低默认设置：

```
{
  ...
  "myNewEnvironment": {
    "name": "myProductionEnvironment",
    "environmentType": "PRODUCTION"
  },
}
```

然后，用户界面组件会提示您在各种字段中输入内容。当您填写字段时，蓝图会完全展开。出于测试和开发目的，在 `defaults.json` 文件中包含完整的模拟可能会对您有所帮助。

## 环境的列表
<a name="list-env-bp"></a>

指定 `EnvironmentDefinition` 类型的数组将在向导 UI 中生成环境列表。

```
export interface Options extends ParentOptions {
    ...
   /**
     @showName readOnly
   */
    myEnvironments:  EnvironmentDefinition<{
        thisIsMyFirstAccountConnection: AccountConnection<{
            thisIsARole: Role<['lambda', 's3', 'dynamo']>;
        }>;
    }>[];

}
```

以下示例说明环境列表的默认值：

```
{
  ...
  "myEnvironments": [
  {
    "name": "myProductionEnvironment",
    "environmentType": "PRODUCTION"
  },
  {
    "name": "myDevelopmentEnvironment",
    "environmentType": "DEVELOPMENT"
  },
  ]
}
```

## 模拟接口示例
<a name="examples-comp-env-bp"></a>

### 简单的模拟界面
<a name="simple-comp-env-bp"></a>

```
{
    ...
    "thisIsMyEnvironment": {
        "name": "myProductionEnvironment",
        "environmentType": "PRODUCTION",
        "thisIsMySecondAccountConnection": {
            "id": "12345678910",
            "name": "my-account-connection-name",
            "secondAdminRole": {
                "arn": "arn:aws:iam::12345678910:role/ConnectedQuokkaRole",
                "name": "ConnectedQuokkaRole",
                "capabilities": [
                    "lambda",
                    "s3",
                    "dynamo"
                ]
            }
        }
    }
}
```

### 复杂的模拟界面
<a name="complex-comp-env-bp"></a>

```
export interface Options extends ParentOptions {
  /**
   * The name of an environment
   * @displayName This is a Environment Name
   * @collapsed
   */
  thisIsMyEnvironment: EnvironmentDefinition{
    /**
     * comments about the account that is being deployed into
     * @displayName This account connection has an overriden name
     * @collapsed
     */
    thisIsMyFirstAccountConnection: AccountConnection{
      /**
       * Blah blah some information about the role that I expect
       * e.g. here's a copy-pastable policy: [to a link]
       * @displayName This role has an overriden name
       */
      adminRole: Role['admin', 'lambda', 's3', 'cloudfront'];
      /**
       * Blah blah some information about the second role that I expect
       * e.g. here's a copy-pastable policy: [to a link]
       */
      lambdaRole: Role['lambda', 's3'];
    };
    /**
     * comments about the account that is being deployed into
     */
    thisIsMySecondAccountConnection: AccountConnection{
      /**
         * Blah blah some information about the role that I expect
         * e.g. here's a copy-pastable policy: [to a link]
         */
      secondAdminRole: Role['admin', 'lambda', 's3', 'cloudfront'];
      /**
         * Blah blah some information about the second role that I expect
         * e.g. here's a copy-pastable policy: [to a link]
         */
      secondLambdaRole: Role['lambda', 's3'];
    };
  };
}
```

### 完整的模拟界面
<a name="complete-comp-env-bp"></a>

```
{
  ...
  "thisIsMyEnvironment": {
    "name": "my-production-environment",
    "environmentType": "PRODUCTION",
    "thisIsMySecondAccountConnection": {
      "id": "12345678910",
      "name": "my-connected-account",
      "secondAdminRole": {
        "name": "LambdaQuokkaRole",
        "arn": "arn:aws:iam::12345678910:role/LambdaQuokkaRole",
        "capabilities": [
          "admin",
          "lambda",
          "s3",
          "cloudfront"
        ]
      },
      "secondLambdaRole": {
        "name": "LambdaQuokkaRole",
        "arn": "arn:aws:iam::12345678910:role/LambdaQuokkaRole",
        "capabilities": [
          "lambda",
          "s3"
        ]
      }
    },
    "thisIsMyFirstAccountConnection": {
      "id": "12345678910",
      "name": "my-connected-account",
      "adminRole": {
        "name": "LambdaQuokkaRole",
        "arn": "arn:aws:iam::12345678910:role/LambdaQuokkaRole",
        "capabilities": [
          "admin",
          "lambda",
          "s3",
          "cloudfront"
        ]
      },
      "lambdaRole": {
        "name": "LambdaQuokkaRole",
        "arn": "arn:aws:iam::12345678910:role/LambdaQuokkaRole",
        "capabilities": [
          "lambda",
          "s3"
        ]
      }
    }
  },
}
```