DevOps Training institute in Hyderabad

 Terraform Lifecycle | Visualpath

• Terraform in it initializes the working directory which consists of all the configuration files
• Terraform plan is used to create an execution plan to reach a desired state of the infrastructure. Terraform apply then makes the changes in the infrastructure as defined in the plan, and the infrastructure comes to the desired state.
• Terraform destroy is used to delete all the old infrastructure resources, which are marked tainted after the application phase. DevOps Training     
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  How Terraform Works?

  Terraform has two main components that make up its architecture:

  • Terraform Core
  • Providers

  Terraform Core

  The first input source is a Terraform configuration that you, as a user, configure. Here, you define what needs to be created or provisioned. And the second input source is a state where terraform keeps the up-to-date state of what the current setup of the infrastructure looks like. So, what terraforms core does is it takes the input, and it figures out the plan of what needs to be done. DevOps Online Training         

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Providers

The second component of the architecture is providers for specific technologies. This could be cloud providers like AWS, Azure, GCP, or other infrastructure as a service platform. It is also a provider for more high-level components like Kubernetes or other platforms as service tools, even some software as a self-service tool.

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