Azure DevOps Job which will validates and create terraform pre-requisites such as resource group, storage account & container only if not exists.

azure-pipelines.yml

stages:
- template: azure-tf-initialize.yml
  parameters:  
    subscriptions:
    - env: dev
      code: "dev-subscription-code"
    - env: test
      code: "test-subscription-code"
    - env: uat
      code: "uat-subscription-code"
    - env: prod
      code: "prod-subscription-code"

azure-tf-initialize.yml
stages:
# This stage will validates and create terraform pre-requisites such as resource group, storage account & container only if not exists.
- stage: setup_tf_environment
  displayName: "Setup Environments"
  jobs:
  - ${{ each subscription in parameters.subscriptions }}:
    - job: setup-tf-${{ subscription.env }}
      displayName: "Setup Terraform ${{ subscription.env }} environment"
      continueOnError: 'false'
      steps:
      - checkout: self
      - task: PowerShell@2
        name: create_pre_requisites
        displayName: 'Create terraform pre-requisites ${{ subscription.code }}'
        inputs:
          filePath: '$(System.DefaultWorkingDirectory)/initialize.ps1'
          arguments: '-env ${{ subscription.env }} -client_id $(sp-client-id) -client_secret $(sp-client-secret) -tenant_id $(azure-tenant-id) -subscription_id ${{ subscription.code }}'
          workingDirectory: $(System.DefaultWorkingDirectory)/terraform/