Terraform Setup for BTP Trial

Right now this terraform setup creates:

• Import the subaccount named 'trial'
• Add entitlements for
  • Alert Notification
  • SAP Build Work Zone, standard edition
  • SAP Cloud Identity Services
  • HANA Cloud tools
  • HANA Cloud
• Create an instance of
  • SAP Build Work Zone, standard edition
  • SAP Cloud Identity Services
  • HANA Cloud tools
  • HANA Cloud
• Add trust to the SAP Cloud Identity Services instance
• Creates a subaccount consumer-01 that can be used for multitenant applications

References

• Terraform Provider for SAP BTP
• btp-terraform-samples

Prerequisites

BTP Trial account

Must be created in region us10.

Terraform

Register at Terraform Cloud and create a new organization. Navigate to this organization and open the settings. For the Default Execution Mode choose Local:

GitHub Codespace

Create a new GitHub Codespace by clicking on the green button in the repository, choose the tab Codespaces and click on create. This will create a new Codespace with the required tools. If you want to use the Codespace in your local VS Code you can configure this as a preference using https://github.com/settings/codespaces.

Setup inside the Codespace

Create a new branch with the name of your terraform organization.

Change the file terraform.tf and replace the organization with your organization name.

Create .env file in the root directory with the following content. You can use the env.dist file as a template. The values are:

TF_VAR_subdomain=''
TF_VAR_admins='[""]'
TF_VAR_hana_appname='hana-cloud-tools-trial'
TF_VAR_cf_organization_guid=''
TF_VAR_cf_space_guid=''
BTP_ENABLE_SSO='true'

To fill TF_VAR_cf_organization_guid and TF_VAR_cf_space_guid navigate to the dev space of your BTP Trial account and copy the URL. It contains the GUIDs of the organization and space. The URL looks like this:

https://account.hanatrial.ondemand.com/trial/#/globalaccount/<GUID>/subaccount/<GUID>/org/<TF_VAR_cf_organization_guid>/space/<TF_VAR_cf_space_guid>/applications

then run

export $(xargs <.env)

to load the environment variables. Now you can run the terraform commands.

First time usage

Important

When you use this repository for the first time on a freshly created BTP Trial account then you need to uncomment the import lines in the main.tf file and insert your Subaccount ID.

Usage

Authenticate to Terraform Cloud:

terraform login

Install the required providers (add -upgrade to update the providers):

terraform init

See what will be created:

terraform plan

Create the resources:

terraform apply