Github Action that generates a job summary from a Terraform plan output file.

The idea is to highlight the number of changes planned to be applied while giving the possibility to view the terraform plan output only.

- name: Terraform Plan
  run: terraform plan | tee terraform_plan_output.txt

- name: Print job summary
  uses: sgametrio/terraform-summary-action@main
  with:
    log-file: terraform_plan_output.txt
    # Optional
    title: Custom header in the Job summary

Tested with Terraform:

• v1.3.6

• Ingest output from terraform apply and return as a summary the short "Apply complete! Resources: X added, Y changed, Z destroyed.
• Display summary of to-be changed/created/destroyed resources after plan.