### Complete Authentication and Setup Example

Source: https://developer.hashicorp.com/terraform/tutorials/0-13/aws-hcp-terraform

Finalize the login process and optionally clone the getting started repository.

```bash
  Enter a value:


Retrieved token for user YOU


---------------------------------------------------------------------------------

                                        -                                
                                        -----                           -
                                        ---------                   --
                                        ---------  -                -----
                                        ---------  ------       -------
                                            -------  ---------  ----------
                                                ----  ---------- ----------
                                                --  ---------- ----------
   Welcome to HCP Terraform!                    -  ---------- -------
                                                    ---  ----- ---
   Documentation: terraform.io/docs/cloud           --------   -
                                                    ----------
                                                    ----------
                                                    ---------
                                                        -----
                                                            -


   New to HCP Terraform? Follow these steps to instantly apply an example configuration:

   $ git clone https://github.com/hashicorp/tfc-getting-started.git
   $ cd tfc-getting-started
   $ scripts/setup.sh
```

```bash
  Enter a value:


Retrieved token for user YOU


---------------------------------------------------------------------------------

                                        -                                
                                        -----                           -
                                        ---------                   --
                                        ---------  -                -----
                                        ---------  ------       -------
                                            -------  ---------  ----------
                                                ----  ---------- ----------
                                                --  ---------- ----------
   Welcome to HCP Terraform!                    -  ---------- -------

```

--------------------------------

### Setup HCP Terraform project

Source: https://developer.hashicorp.com/terraform/tutorials/1-0/cloud-state-api

Clone the getting started repository and execute the setup script to prepare the environment.

```bash
$ git clone https://github.com/hashicorp/tfc-getting-started.git
$ cd tfc-getting-started
$ scripts/setup.sh
```

--------------------------------

### Clone Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/cli/refresh

Clone the sample repository for this tutorial to get started.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-refresh

```

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-refresh

```

--------------------------------

### Clone Example Configuration

Source: https://developer.hashicorp.com/terraform/tutorials/state/cloud-migrate

Clone the example configuration repository to start the state migration tutorial. This configuration uses the `random` provider.

```bash
$ git clone https://github.com/hashicorp-education/learn-state-migration

```

--------------------------------

### Review Example Configuration Structure

Source: https://developer.hashicorp.com/terraform/tutorials/cloud/bulk-migrate-hcp

The example configuration includes directories for shared backend configuration, compute resources, storage resources, and an S3 backend setup.

```tree
.
├── example
│   ├── backend.config
│   ├── compute
│   │   ├── main.tf
│   │   ├── outputs.tf
│   │   └── variables.tf
│   └── storage
│       ├── main.tf
│       ├── outputs.tf
│       └── variables.tf
└── s3
    ├── main.tf
    ├── outputs.tf
    └── terraform.tf

```

--------------------------------

### Example Environment Variable Setup

Source: https://developer.hashicorp.com/terraform/tutorials/hashicorp/oidc-auth0

An example of setting environment variables for OIDC auth method configuration.

```bash
$ export CLIENT_ID="zaxJLTZh3n14WqSQ7qQ9onuIVRDaZdzz"; \
export CLIENT_SECRET="t35c9NNw1aZ8haEKFJbJF0lauMOSp5UNPovUJXo8Ea2sPZAR1DszEowX-6-lg-Xr"; \
export ISSUER_URL="dev-1sdl8c0z.us.auth0.com"

```

```bash
$ export CLIENT_ID="zaxJLTZh3n14WqSQ7qQ9onuIVRDaZdzz"; \
export CLIENT_SECRET="t35c9NNw1aZ8haEKFJbJF0lauMOSp5UNPovUJXo8Ea2sPZAR1DszEowX-6-lg-Xr"; \
export ISSUER_URL="dev-1sdl8c0z.us.auth0.com"

```

--------------------------------

### Show GitHub App installation response

Source: https://developer.hashicorp.com/terraform/cloud-docs/api-docs/github-app-installations

Example JSON response for a successful show installation request.

```json
{
    "data": {
        "id": "ghain-R4xmKTaxnhLFioUq",
        "type": "github-app-installations",
        "attributes": {
            "name": "octouser",
            "installation-id": 54810170,
            "icon-url": "https://avatars.githubusercontent.com/u/29916665?v=4",
            "installation-type": "User",
            "installation-url": "https://github.com/settings/installations/54810170"
        }
    }
}
```

--------------------------------

### Clone Terraform Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/configuration-language/for-each

Clone the example GitHub repository to get started with the Terraform configuration.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-for-each
```

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-for-each
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/configuration-language/configure-providers?variants=three-cloud-providers%3Agcp

Use git to download the tutorial configuration files.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-providers
```

--------------------------------

### Clone Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/modules/module-object-attributes

Clone the example repository for this tutorial to get started with Terraform module object attributes.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-module-object-attributes

```

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-module-object-attributes

```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/aws/aws-asg

Use these commands to download the tutorial configuration files and navigate to the project directory.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-aws-asg
```

```bash
$ cd learn-terraform-aws-asg
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/0-13/dependencies

Use this command to download the tutorial's example configuration files.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-dependencies
```

--------------------------------

### Navigate to Tutorial Directory

Source: https://developer.hashicorp.com/terraform/tutorials/hashicorp/consul-terraform-sync

Change into the directory that contains the complete configuration files for this tutorial.

```bash
cd learn-consul-cts-intro/self-managed

```

--------------------------------

### Terraform Enterprise Installation Status Output

Source: https://developer.hashicorp.com/terraform/enterprise/replicated/install/automated/active-active

Example output from 'replicatedctl app status' showing the application state during installation. Installation is complete when 'IsTransitioning' is false and 'State' is 'started'.

```json
[
  {
    "AppID": "218b78fa2bd6f0044c6a1010a51d5852",
    "Sequence": 504,
    "PatchSequence": 0,
    "State": "starting",
    "DesiredState": "started",
    "IsCancellable": false,
    "IsTransitioning": true,
    "LastModifiedAt": "2021-01-07T21:15:11.650385151Z"
  }
]
```

--------------------------------

### Clone the tutorial repository

Source: https://developer.hashicorp.com/terraform/tutorials/cloud/validation-enforcement

Use this command to download the example configuration files for the tutorial.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-validation-enforcement
```

--------------------------------

### Navigate to the configuration directory

Source: https://developer.hashicorp.com/terraform/tutorials/aws/aws-assumerole

Change the working directory to the example repository.

```bash
$ cd ../learn-terraform-aws-assume-role-ec2
```

--------------------------------

### Run Online Terraform Enterprise Installer

Source: https://developer.hashicorp.com/terraform/enterprise/deploy/replicated/install/interactive/installer

Execute the online installer script directly from your instance's shell. Ensure your instance has internet access. The installer will guide you through the remaining setup via a web interface.

```bash
curl https://install.terraform.io/ptfe/stable | sudo bash
```

--------------------------------

### Clone and navigate to the repository

Source: https://developer.hashicorp.com/terraform/tutorials/0-13/for-each

Commands to download the example project and enter the directory.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-for-each
```

```bash
$ cd learn-terraform-for-each
```

--------------------------------

### Example Application Status Output

Source: https://developer.hashicorp.com/terraform/enterprise/install/automated/active-active

The expected JSON output when checking the application status. Installation is complete when isTransitioning is false and State is started.

```json
[
  {
    "AppID": "218b78fa2bd6f0044c6a1010a51d5852",
    "Sequence": 504,
    "PatchSequence": 0,
    "State": "starting",
    "DesiredState": "started",
    "IsCancellable": false,
    "IsTransitioning": true,
    "LastModifiedAt": "2021-01-07T21:15:11.650385151Z"
  }
]
```

```json
[
  {
    "AppID": "218b78fa2bd6f0044c6a1010a51d5852",
    "Sequence": 504,
    "PatchSequence": 0,
    "State": "starting",
    "DesiredState": "started",
    "IsCancellable": false,
    "IsTransitioning": true,
    "LastModifiedAt": "2021-01-07T21:15:11.650385151Z"
  }
]
```

--------------------------------

### Clone Example Repository

Source: https://developer.hashicorp.com/terraform/internals/lifecycle

Clone the example Terraform configuration repository to start.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-lifecycle-management

```

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-lifecycle-management

```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/cloud/drift-and-policy

Clone the tutorial repository to your local machine to begin the configuration process.

```bash
$ git clone https://github.com/USER/learn-terraform-drift-and-policy
```

--------------------------------

### Install modules with terraform get

Source: https://developer.hashicorp.com/terraform/tutorials/0-13/dependencies

Run this command to download and install modules defined in your configuration.

```bash
$ terraform get
Downloading registry.terraform.io/terraform-aws-modules/sqs/aws 3.3.0 for example_sqs_queue...
- example_sqs_queue in .terraform/modules/example_sqs_queue
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/aws/eks

Use this command to download the tutorial repository to your local machine.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-provision-eks-cluster
```

--------------------------------

### Navigate to the project directory

Source: https://developer.hashicorp.com/terraform/tutorials/providers-plugin-framework/providers-plugin-framework-resource-create

Change the working directory to the starting point for this tutorial.

```bash
$ cd terraform-provider-hashicups/04-logging
```

--------------------------------

### Rollback: Start and Enable Replicated

Source: https://developer.hashicorp.com/terraform/enterprise/deploy/replicated-migration

Start and enable the Replicated services to revert to the previous installation.

```bash
$ sudo systemctl enable --now replicated replicated-ui replicated-operator

```

--------------------------------

### Clone the example configuration

Source: https://developer.hashicorp.com/terraform/tutorials/cloud/cloud-migrate

Use git to clone the repository containing the tutorial configuration.

```bash
$ git clone https://github.com/hashicorp-education/learn-state-migration
```

--------------------------------

### Enable and Start Terraform Enterprise (Docker)

Source: https://developer.hashicorp.com/terraform/enterprise/deploy/replicated-migration

Enable the Terraform Enterprise service to start on boot and start it immediately after migration to the Docker Compose setup.

```bash
$ sudo systemctl enable --now terraform-enterprise

```

--------------------------------

### Trim function usage examples

Source: https://developer.hashicorp.com/terraform/language/functions/trim

Examples demonstrating how to remove specific characters from the start and end of strings.

```hcl
> trim("?!hello?!", "!?")
"hello"

> trim("foobar", "far")
"oob"

> trim("   hello! world.!  ", "! ")
"hello! world."
```

--------------------------------

### Review setup.sh script

Source: https://developer.hashicorp.com/terraform/tutorials/provision/packer?utm_offer=ARTICLE_PAGE

The provisioning script installs dependencies, configures users, and sets up the Go web application.

```bash
#!/bin/bash
set -x

# Install necessary dependencies
sudo apt-get update -y
sudo DEBIAN_FRONTEND=noninteractive apt-get -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade
sudo apt-get update
sudo apt-get -y -qq install curl wget git vim apt-transport-https ca-certificates
sudo add-apt-repository ppa:longsleep/golang-backports -y
sudo apt-get -y -qq install golang-go

# Setup sudo to allow no-password sudo for "hashicorp" group and adding "terraform" user
sudo groupadd -r hashicorp
sudo useradd -m -s /bin/bash terraform
sudo usermod -a -G hashicorp terraform
sudo cp /etc/sudoers /etc/sudoers.orig
echo "terraform  ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/terraform

# Installing SSH key
sudo mkdir -p /home/terraform/.ssh
sudo chmod 700 /home/terraform/.ssh
sudo cp /tmp/tf-packer.pub /home/terraform/.ssh/authorized_keys
sudo chmod 600 /home/terraform/.ssh/authorized_keys
sudo chown -R terraform /home/terraform/.ssh
sudo usermod --shell /bin/bash terraform

# Create GOPATH for Terraform user & download the webapp from github

sudo -H -i -u terraform -- env bash << EOF
whoami
echo ~terraform

cd /home/terraform

export GOROOT=/usr/lib/go
export GOPATH=/home/terraform/go
export PATH=$PATH:$GOROOT/bin:$GOPATH/bin
git clone https://github.com/hashicorp-education/learn-go-webapp-demo
EOF
```

```bash
#!/bin/bash
set -x

# Install necessary dependencies
sudo apt-get update -y
sudo DEBIAN_FRONTEND=noninteractive apt-get -y -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" dist-upgrade
sudo apt-get update
sudo apt-get -y -qq install curl wget git vim apt-transport-https ca-certificates
sudo add-apt-repository ppa:longsleep/golang-backports -y
sudo apt-get -y -qq install golang-go
```

--------------------------------

### Clone the Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/configuration-language/checks

Use Git to clone the repository containing the tutorial configuration files.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-checks
```

--------------------------------

### Create example directory

Source: https://developer.hashicorp.com/terraform/tutorials/providers-plugin-framework/providers-function-only

Creates and navigates to a directory for testing the provider configuration.

```bash
$ mkdir -p examples/functions/rfc3339_parse && cd "$_"
```

--------------------------------

### List GitHub App installations response

Source: https://developer.hashicorp.com/terraform/cloud-docs/api-docs/github-app-installations

Example JSON response for a successful list installations request.

```json
{
    "data": [
        {
            "id": "ghain-BYrbNeGQ8nAzKouu",
            "type": "github-app-installations",
            "attributes": {
                "name": "octouser",
                "installation-id": 54810170,
                "icon-url": "https://avatars.githubusercontent.com/u/29916665?v=4",
                "installation-type": "User",
                "installation-url": "https://github.com/settings/installations/54810170"
            }
        }
    ]
}
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/applications/datadog-provider

Download the tutorial configuration files from the HashiCorp education repository.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-datadog-local
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/aws/rds-upgrade

Download the starter configuration containing the RDS instance and parameter group definitions.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-rds-upgrade
```

--------------------------------

### Install module from public registry

Source: https://developer.hashicorp.com/terraform/language/block/module

Example of installing a module from the public Terraform registry. Specify the source and version.

```terraform
module "consul" {
  source = "hashicorp/consul/aws"
  version = "0.1.0"
}

```

--------------------------------

### Install Local Terraform Module

Source: https://developer.hashicorp.com/terraform/tutorials/modules/module-create

Use `terraform get` to install modules into your configuration. For local modules, Terraform refers directly to the source directory, automatically detecting changes without needing to re-run `terraform init` or `terraform get`.

```bash
$ terraform get
```

--------------------------------

### Navigate to example directory

Source: https://developer.hashicorp.com/terraform/tutorials/cloud/bulk-migrate-hcp

Change the current working directory to the example folder.

```bash
$ cd ../example
```

--------------------------------

### View Terraform Enterprise Installation Status Output

Source: https://developer.hashicorp.com/terraform/enterprise/deploy/replicated/install/automated/active-active

This JSON output represents the status of the Terraform Enterprise application during installation. 'State' should eventually be 'started' and 'IsTransitioning' should be 'false' for a successful installation.

```json
[
  {
    "AppID": "218b78fa2bd6f0044c6a1010a51d5852",
    "Sequence": 504,
    "PatchSequence": 0,
    "State": "starting",
    "DesiredState": "started",
    "IsCancellable": false,
    "IsTransitioning": true,
    "LastModifiedAt": "2021-01-07T21:15:11.650385151Z"
  }
]

```

--------------------------------

### Navigate to the examples directory

Source: https://developer.hashicorp.com/terraform/tutorials/providers-plugin-framework/providers-plugin-framework-logging

Change the current working directory to the examples/coffees folder.

```bash
$ cd examples/coffees
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/0-13/count?utm_offer=ARTICLE_PAGE

Use git to clone the tutorial repository to your local machine.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-count
```

--------------------------------

### Clone Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/configuration-language/resource

Clone the Learn Terraform Resources repository to get example configuration files for provisioning AWS resources.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-resources

```

--------------------------------

### Install module from local disk

Source: https://developer.hashicorp.com/terraform/language/block/module

Example of installing a module from a local directory. The source path is relative to the current working directory.

```terraform
module "consul" {
  source = "./consul"
}

```

--------------------------------

### Specify module version in registry

Source: https://developer.hashicorp.com/terraform/language/modules/syntax

Installs a specific version of a module from the Terraform Registry. This example installs Consul version '0.10.0' or newer.

```terraform
module "consul" {
  source  = "hashicorp/consul/aws"
  version = ">= 0.10.0"

  servers = 3
}

```

```terraform
module "consul" {
  source  = "hashicorp/consul/aws"
  version = ">= 0.10.0"

  servers = 3
}

```

--------------------------------

### Navigate to Examples Directory

Source: https://developer.hashicorp.com/terraform/tutorials/community-providers/providers-plugin-framework-lab

Change the current directory to the 'examples/coffees' directory to apply the sample configuration for the new data source.

```bash
$ cd examples/coffees

```

--------------------------------

### Install module from private HCP Terraform registry

Source: https://developer.hashicorp.com/terraform/language/block/module

Example of installing a module from a private registry on HCP Terraform. Specify the source and version.

```terraform
module "consul" {
  source = "app.terraform.io/example-corp/k8s-cluster/azurerm"
  version = "1.1.0"
}


```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/configuration-language/test

Clone the template repository to your local machine to begin the tutorial.

```bash
$ git clone https://github.com/USER/terraform-aws-s3-website-tests
```

--------------------------------

### Clone Example Repository

Source: https://developer.hashicorp.com/terraform/tutorials/azure/azure-virtual-machine-scale-sets

Clone the example repository containing Terraform configuration for Azure Virtual Machine Scale Sets. Ensure you have Git installed.

```bash
$ git clone https://github.com/hashicorp-education/learn-terraform-azure-scale-sets

```

--------------------------------

### Navigate to Example Configuration Directory

Source: https://developer.hashicorp.com/terraform/tutorials/networking/multicloud-kubernetes

Change into the cloned repository directory to access the example configuration files. This directory contains subdirectories for AWS EKS, Azure AKS, Consul, and the counting-service application.

```bash
$ cd learn-terraform-multicloud-kubernetes

```

```bash
$ cd learn-terraform-multicloud-kubernetes

```

--------------------------------

### GET /websites/developer_hashicorp_terraform/config

Source: https://developer.hashicorp.com/terraform/enterprise/deploy/replicated/administration/license/automated-license-utilization-reporting

Retrieves the current configuration settings for the Terraform installation.

```APIDOC
## GET /websites/developer_hashicorp_terraform/config

### Description
Retrieves the current configuration settings for the Terraform installation.

### Method
GET

### Endpoint
/websites/developer_hashicorp_terraform/config

### Parameters
None

### Request Example
None

### Response
#### Success Response (200)
- **billable_rum_count_workspace_max** (integer) - Maximum workspace billable RUM on the installation.
- **billable_rum_count_workspace_median** (integer) - Median workspace billable RUM on the installation.
- **billable_rum_count_workspace_min** (integer) - Lowest workspace billable RUM on the installation.
- **billable_rum_opt_in** (integer) - 1 if billable RUM reporting is enabled, 0 otherwise.
- **bitbucket_vcs_present** (integer) - 1 if Bitbucket is configured as a VCS provider, 0 otherwise.
- **continuous_validation_used_last_90_days** (integer) - 1 if continuous validation has run in the last 90 days, 0 otherwise.
- **daily_api_runs** (integer) - Count of all Terraform runs associated with api daily.
- **daily_cli_runs** (integer) - Count of all Terraform runs associated with cli daily.
- **daily_runs** (integer) - Count of all Terraform runs daily.
- **daily_vcs_runs** (integer) - Count of all Terraform runs associated with VCS daily.
- **deployment_option** (integer) - No data collected.
- **drift_detection_used_last_90_days** (integer) - 1 if drift detection has run in 90 days, 0 otherwise.
- **gcp_provider_present** (integer) - 1 if GCP provider is in use on the installation.
- **github_vcs_present** (integer) - 1 if Github is configured as a VCS provider, 0 otherwise.
- **gitlab_vcs_present** (integer) - 1 if Gitlab is configured as a VCS provider, 0 otherwise.
- **installation_reporting_environment_type** (integer) - The environment the TFE installation is setup in, 0 = environment type not set, 1 = prod, 2 = non-prod.
- **operational_mode** (integer) - No data collected.
- **org_admin_count** (integer) - Count of admin users across all organizations in the installation.
- **org_count** (integer) - Count of “Organization” configured on the installation.
- **private_modules_count** (integer) - Count of private modules in the private registry.
- **product_usage_reporting_opt_in** (integer) - 1 if product usage reporting is opted in, 0 otherwise.
- **project_count** (integer) - Count of “Project” configured on the installation.
- **run_concurrency** (integer) - Run concurrency configured for the TFE installation.

#### Response Example
{
  "billable_rum_count_workspace_max": 0,
  "billable_rum_count_workspace_median": 0,
  "billable_rum_count_workspace_min": 0,
  "billable_rum_opt_in": 1,
  "bitbucket_vcs_present": 0,
  "continuous_validation_used_last_90_days": 0,
  "daily_api_runs": 0,
  "daily_cli_runs": 0,
  "daily_runs": 0,
  "daily_vcs_runs": 0,
  "deployment_option": 0,
  "drift_detection_used_last_90_days": 0,
  "gcp_provider_present": 0,
  "github_vcs_present": 0,
  "gitlab_vcs_present": 0,
  "installation_reporting_environment_type": 0,
  "operational_mode": 0,
  "org_admin_count": 1,
  "org_count": 1,
  "private_modules_count": 0,
  "product_usage_reporting_opt_in": 1,
  "project_count": 1,
  "run_concurrency": 0
}
```

--------------------------------

### Clone the example repository

Source: https://developer.hashicorp.com/terraform/tutorials/1-0/cloud-state-api

Use git to clone the repository containing the example configuration.

```bash
$ git clone https://github.com/hashicorp-education/learn-tfc-state-api
```

```bash
$ git clone https://github.com/hashicorp-education/learn-tfc-state-api
```

--------------------------------

### Navigate to the Project Directory

Source: https://developer.hashicorp.com/terraform/tutorials/providers-plugin-framework/providers-plugin-framework-functions

Change the current working directory to the specific tutorial folder.

```bash
$ cd terraform-provider-hashicups/08-import-order
```