feat: make 'Pre-release' workflow use disks config

Data and boot disks are fully configurable.

Author: jpraynaud

.github/workflows/pre-release.yml

@@ -181,7 +181,9 @@ jobs:
             google_zone: europe-west1-b
             google_machine_type: e2-highmem-2
             google_compute_instance_boot_disk_size: 200
+            google_compute_instance_boot_disk_type: pd-standard
             google_compute_instance_data_disk_size: 250
+            google_compute_instance_data_disk_type: pd-standard
     environment: ${{ matrix.environment }}
     runs-on: ubuntu-22.04
     needs:
@@ -210,7 +212,10 @@ jobs:
           google_zone: ${{ matrix.google_zone }}
           google_machine_type: ${{ matrix.google_machine_type }}
           google_compute_instance_boot_disk_size: ${{ matrix.google_compute_instance_boot_disk_size }}
+          google_compute_instance_boot_disk_type: ${{ matrix.google_compute_instance_boot_disk_type }}
           google_compute_instance_data_disk_size: ${{ matrix.google_compute_instance_data_disk_size }}
+          google_compute_instance_data_disk_type: ${{ matrix.google_compute_instance_data_disk_type }}
+          google_compute_instance_data_disk_snapshot: ${{ vars.GOOGLE_COMPUTE_INSTANCE_DATA_DISK_SNAPSHOT }}
           google_application_credentials: ${{ secrets.GOOGLE_APPLICATION_CREDENTIALS }}
           mithril_api_domain: ${{ matrix.mithril_api_domain }}
           mithril_image_id: ${{ env.DOCKER_IMAGE_ID }}