为 Code Engine 设置 Terraform

IBM Cloud® 上的 Terraform 支持以可预测和一致的方式创建 IBM Cloud 服务，因此您可以按照基础设施即代码 ( IaC ) 原则快速构建复杂的多层云环境。与使用 IBM Cloud CLI 或 API 和 SDK 类似，您可以通过 HashiCorp 配置语言 (HCL) 自动创建、更新和删除 Code Engine 工作负载。

正在寻找 IBM Cloud® 上的 Terraform 托管解决方案？试用 IBM Cloud® Schematics. 通过 Schematics，您可以使用熟悉的 Terraform 脚本语言，但不必担心设置和维护 Terraform 命令行和 IBM Cloud® Provider 插件。Schematics 还提供预定义的 Terraform 模板，您可以从 IBM Cloud® 目录中轻松安装。

安装 Terraform 并配置 Code Engine 的资源

在使用 Terraform 创建工作负载之前，请确保已完成以下先决条件。

确保您拥有创建和使用 Code Engine 资源所需的权限。
安装 Terraform CLI 并为 Terraform 配置 IBM Cloud 提供程序插件。有关更多信息，请参阅 Terraform on IBM Cloud®入门教程。该插件对用于完成此任务的 IBM Cloud API 进行抽象。
创建名为 main.tf 的 Terraform 配置文件。在此文件中，您使用 HashiCorp 配置语言来定义资源。有关更多信息，请参阅 Terraform 文档。

使用 main.tf 文件中的 code_engine_project 资源参数创建 Code Engine 项目。

data "ibm_resource_group" "resource_group" {
   name = "<your_resource_group_name>"
}

resource "ibm_code_engine_project" "code_engine_project_instance" {
   name = "<your_project_name>"
   resource_group_id = data.ibm_resource_group.resource_group.id
}

完成构建配置文件后，初始化 Terraform CLI。有关更多信息，请参阅初始化工作目录。
```
terraform init
```

从 main.tf 文件供应项目。有关更多信息，请参阅使用 Terraform 供应基础架构。

运行 terraform plan 以生成 Terraform 执行计划来预览建议的操作。

terraform plan

data.ibm_resource_group.resource_group: Reading...
data.ibm_resource_group.resource_group: Read complete after 1s [id=<your_resource_group_id>]

Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
   + create

Terraform will perform the following actions:

   # ibm_code_engine_project.code_engine_project_instance will be created
   + resource "ibm_code_engine_project" "code_engine_project_instance" {
      + account_id        = (known after apply)
      + created_at        = (known after apply)
      + crn               = (known after apply)
      + href              = (known after apply)
      + id                = (known after apply)
      + name              = "<your_project_name>"
      + project_id        = (known after apply)
      + region            = (known after apply)
      + resource_group_id = "<your_resource_group_id>"
      + resource_type     = (known after apply)
      + status            = (known after apply)
   }

Plan: 1 to add, 0 to change, 0 to destroy.

运行 terraform apply 以创建计划中定义的资源。

terraform apply

data.ibm_resource_group.resource_group: Reading...
data.ibm_resource_group.resource_group: Read complete after 1s [id=<your_resource_group_id>]

Terraform used the selected providers to generate the following execution plan. Resource actions are indicated with the following symbols:
   + create

Terraform will perform the following actions:

   # ibm_code_engine_project.code_engine_project_instance will be created
   + resource "ibm_code_engine_project" "code_engine_project_instance" {
      + account_id        = (known after apply)
      + created_at        = (known after apply)
      + crn               = (known after apply)
      + href              = (known after apply)
      + id                = (known after apply)
      + name              = "my-project"
      + project_id        = (known after apply)
      + region            = (known after apply)
      + resource_group_id = "5218b5c8c749454b9fc8be28f32e458e"
      + resource_type     = (known after apply)
      + status            = (known after apply)
   }

Plan: 1 to add, 0 to change, 0 to destroy.

Changes to Outputs:
   + ibm_code_engine_project = {
      + account_id        = (known after apply)
      + created_at        = (known after apply)
      + crn               = (known after apply)
      + href              = (known after apply)
      + id                = (known after apply)
      + name              = "my-project"
      + project_id        = (known after apply)
      + region            = (known after apply)
      + resource_group_id = "5218b5c8c749454b9fc8be28f32e458e"
      + resource_type     = (known after apply)
      + status            = (known after apply)
      + timeouts          = null
   }

Do you want to perform these actions?
   Terraform will perform the actions described above.
   Only 'yes' will be accepted to approve.

   Enter a value: yes

ibm_code_engine_project.code_engine_project_instance: Creating...
ibm_code_engine_project.code_engine_project_instance: Still creating... [10s elapsed]
ibm_code_engine_project.code_engine_project_instance: Still creating... [20s elapsed]
ibm_code_engine_project.code_engine_project_instance: Still creating... [30s elapsed]
ibm_code_engine_project.code_engine_project_instance: Creation complete after 30s [id=13468527-84sa-619g-gr99-168fe364w98f]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Outputs:

ibm_code_engine_project = {
   "account_id" = "<your_account_id>"
   "created_at" = "2023-03-16T10:44:24.150838188Z"
   "crn" = "crn:v1:bluemix:public:codeengine:eu-de:a/dc5e6392e5d14021846031b83e95f190:13468527-84sa-619g-gr99-168fe364w98f::"
   "href" = "https://api.eu-de.codeengine.cloud.ibm.com/v2/projects/13468527-84sa-619g-gr99-168fe364w98f"
   "id" = "13468527-84sa-619g-gr99-168fe364w98f"
   "name" = "my-project"
   "project_id" = "<your_project_id>"
   "region" = "eu-de"
   "resource_group_id" = "<your_resource_group_id>"
   "resource_type" = "project_v2"
   "status" = "active"
   "timeouts" = null /* object */
}

您可以在 Code Engine 控制台中的项目列表中查看项目。或者，您可以通过展开类别 Containers 并查找项目名称，在 IBM Cloud 资源列表中查看项目。

后续步骤？

现在，您已成功在 IBM Cloud上使用 Terraform 创建第一个 Code Engine 项目，您可以创建其他资源。

资源

数据源

有关 IBM Cloud 和 Terraform 的更多信息，请参阅 IBM Cloud 提供者。