This Terraform configuration installs Temurin on a matrix of GCE machine types and OS boot images. The tests are split into three batches to prevent hitting standard compute quotas, and are enabled using three boolean input variables:

• enable_arm: Performs testing on arm_machine_types x arm_boot_images
• enable_linux: Performs testing on x86_machine_types x x86_boot_images
• enable_windows: Performs testing on x86_machine_types x x86_windows_boot_images

Defaults for the above values are found in variables.tf.

The startup.sh and startup.ps1 files have region tags used to identify the boundaries of the snippets to include in Temurin installation documentation.

1. Create a file named private.auto.tfvars in this folder with contents:

   user_email = "[gcloud account email]"
   project_id = "[gcp project id]"
   bucket     = "[cloud storage bucket id for results]"

2. Invoke the tests

   • To invoke the full test suite, execute terraform init, then ./test-all.sh
   • To invoke a single test batch, modify inputs.auto.tfvars to enable one batch, then execute terraform apply. To destroy these resources later, set the batch variable back to false and execute terraform apply again.cd
     • (Optional) Review the input matrix for the batch you've enabled in variables.tf.

3. (Parsing Results) Test results are uploaded to the specified GCS bucket at gs://[BUCKET]/[TIMESTAMP]/[MACHINE TYPE] and full logs are available at gs://[BUCKET]/[TIMESTAMP]/logs.

4. (Debugging) To SSH into a created VM instance:

   • Find the VM instance name by either navigating to https://console.cloud.google.com/compute/instances, or by looking at Terraform's console output.
     • Example Terraform output:

       google_compute_instance.default["n2-standard-2-centos-stream-8"]: Creation complete after 14s [id=projects/PROJECT_ID/zones/ZONE_ID/instances/n2-standard-2-centos-stream-8]
       

       Where n2-standard-2-centos-stream-8 is the VM instance name.
   • Invoke the connect.sh helper script with the VM instance name:

     ./connect.sh [VM_INSTANCE_NAME]

     Example:

     ./connect.sh n2-standard-2-centos-stream-8

This repository is not intended for public consumption.

For source code and support for Google cloud libraries, start here:

https://cloud.google.com/apis/docs/cloud-client-libraries