Terraform引擎首先读取并分析用户编写的Terraform代码,形成一个由data与resource组成的图(Graph),再通过rpc调用这些data与resource所对应的Provider插件;Provider插件的编写者根据Terraform所制定的插件框架来定义各种data和resource,并实现相应的CRUD方法;在实现这些CRUD方法时,可以调用
Terraform 有很多非常强大的特性值得我们参考: - 基础设施即代码:Infrastructure as Code。基础设施可以使用高级配置语法进行描述,使得基础设施能够被代码化和版本化,从而可以进行共享和重复使用。 - 执行计划:Execution Plans。Terraform有一个 "计划 "步骤,在这个步骤中,它会生成一个执行计划。执行计划显示了当你调用ap...
Define infrastructure as code with declarative configuration files that can be used to create, manage, and update infrastructure resources, such as virtual machines (VMs), networks, and containers. Use the Terraform configuration language to easily automate resource management across your workflow....
Dive into AWS integration with Terraform. You'll learn how to set up your AWS credentials and configure the AWS provider within Terraform to start provisioning resources. Writing Your First Terraform Code Start writing actual Terraform code with a simple example. Learn about the basic structure of ...
以下是一个简单的IaC实现示例,使用Terraform定义一个AWS EC2实例: # 定义AWS Provider provider "aws" { region = "us-west-2" } # 定义EC2实例 resource "aws_instance" "example" { ami = "ami-0c55b159cbfafe1f0" instance_type = "t2.micro" ...
Terraform is HashiCorp's infrastructure as code tool. It lets you define resources and infrastructure in human-readable, declarative configuration files, and manages your infrastructure's lifecycle. Using Terraform has several advantages over manually managing your infrastructure: ...
Our first task is learning how to build aDocker imagebased on the example Node.js application included inthis code repo. Building a Docker image In theprevious post, we usedTerraformto create a new GKE cluster, but that cluster was unusable because no application or service was deployed. Beca...
For Azure landing zones, there are two main options for infrastructure as code: Azure Bicep, which is a domain-specific language that's used to deploy Microsoft developed Azure resources. For more information, see Azure landing zones - Bicep modules design considerations. Terraform, a pro...
Orchestration tools are for provisioning, organizing, and managing infrastructure components (for example, CloudFormation and Terraform). Configuration management tools, on the other hand, are for installing, updating, and managing running software in infrastructure components (for...
Examples for deploying Tailscale using Infrastructure as Code tools such as Terraform and Pulumi - tailscale-dev/examples-infrastructure-as-code