TERRAFORM_SETUP.md

Terraform setup

1. Install Terraform if it's not available,
2. Create Terraform backend GCS bucket, which will be used to store TF state:

   export TERRAFORM_STATE_BUCKET_ID="<your-bucket-id-to-store-terraform-state>"
   gsutil mb -p ${BBQ_PROJECT_ID} gs://${TERRAFORM_STATE_BUCKET_ID}/

3. Export BBQ, BBQ metadata and BBQ restoration project ids:

   export TF_VAR_bbq_project=${BBQ_PROJECT_ID}
   export TF_VAR_bbq_metadata_project=${BBQ_METADATA_PROJECT_ID}
   export TF_VAR_bbq_restoration_project=${BBQ_RESTORATION_PROJECT_ID}

4. Create a bucket to store remotely infrastructure state Terraform by running the following commands:

   terraform init -backend-config="bucket=${TERRAFORM_STATE_BUCKET_ID}"