This is the accompanying repository for the talk and contains all the code and resources used in the presentation.
Create a file called .env in the root of the repository and add the following
variables:
PROJECT_ID=<your-project-id>
REGION=<your-region>
ZONE=<your-zone>Login to GCP so we can explore the resources and allow Terraform to run.
./configure.shgcloud compute images list \
--filter="guestOsFeatures[].type:(SEV_SNP_CAPABLE)"Example Output
NAME PROJECT FAMILY DEPRECATED STATUS
centos-stream-9-v20240815 centos-cloud centos-stream-9 READY
cos-101-17162-528-16 cos-cloud cos-101-lts READY
cos-105-17412-448-16 cos-cloud cos-105-lts READY
cos-109-17800-309-24 cos-cloud cos-109-lts READY
cos-113-18244-151-27 cos-cloud cos-113-lts READY
rhel-8-v20240815 rhel-cloud rhel-8 READY
rhel-9-v20240815 rhel-cloud rhel-9 READY
rhel-9-2-sap-v20240815 rhel-sap-cloud rhel-9-2-sap-ha READY
rhel-9-4-sap-v20240815 rhel-sap-cloud rhel-9-4-sap-ha READY
rocky-linux-8-optimized-gcp-v20240815 rocky-linux-cloud rocky-linux-8-optimized-gcp READY
rocky-linux-8-v20240815 rocky-linux-cloud rocky-linux-8 READY
rocky-linux-9-optimized-gcp-v20240815 rocky-linux-cloud rocky-linux-9-optimized-gcp READY
rocky-linux-9-v20240815 rocky-linux-cloud rocky-linux-9 READY
sles-15-sp5-v20240821-x86-64 suse-cloud sles-15-sp5 READY
sles-15-sp6-v20240807-x86-64 suse-cloud sles-15 READY
sles-15-sp4-sap-v20240808-x86-64 suse-sap-cloud sles-15-sp4-sap READY
sles-15-sp5-sap-v20240821-x86-64 suse-sap-cloud sles-15-sp5-sap READY
sles-15-sp6-sap-v20240807-x86-64 suse-sap-cloud sles-15-sp6-sap READY
sles-sap-15-sp4-hardened-v20240808-x86-64 suse-sap-cloud sles-sap-15-sp4-hardened READY
sles-sap-15-sp5-hardened-v20240821-x86-64 suse-sap-cloud sles-sap-15-sp5-hardened READY
sles-sap-15-sp6-hardened-v20240807-x86-64 suse-sap-cloud sles-sap-15-sp6-hardened READY
ubuntu-pro-2004-focal-v20240829 ubuntu-os-pro-cloud ubuntu-pro-2004-lts READY
ubuntu-pro-2204-jammy-v20240829 ubuntu-os-pro-cloud ubuntu-pro-2204-lts READY
ubuntu-pro-2404-noble-amd64-v20240830 ubuntu-os-pro-cloud ubuntu-pro-2404-lts-amd64 READY
ubuntu-2004-focal-v20240829 ubuntu-os-cloud ubuntu-2004-lts READY
ubuntu-2204-jammy-v20240829 ubuntu-os-cloud ubuntu-2204-lts READY
cos-beta-117-18613-0-10 cos-cloud cos-beta READY
cos-dev-121-18632-0-0 cos-cloud cos-dev READY
ubuntu-2404-noble-amd64-v20240830 ubuntu-os-cloud ubuntu-2404-lts-amd64 READY
cos-stable-113-18244-151-27 cos-cloud cos-stable READY
ubuntu-minimal-2004-focal-v20240829 ubuntu-os-cloud ubuntu-minimal-2004-lts READY
ubuntu-minimal-2204-jammy-v20240829 ubuntu-os-cloud ubuntu-minimal-2204-lts READY
ubuntu-minimal-2404-noble-amd64-v20240829 ubuntu-os-cloud ubuntu-minimal-2404-lts-amd64 READY
fedora-coreos-40-20240808-3-0-gcp-aarch64 fedora-coreos-cloud fedora-coreos-stable-arm64 READY
fedora-coreos-40-20240808-3-0-gcp-x86-64 fedora-coreos-cloud fedora-coreos-stable READY
fedora-coreos-40-20240825-1-0-gcp-aarch64 fedora-coreos-cloud fedora-coreos-next-arm64 READY
fedora-coreos-40-20240825-1-0-gcp-x86-64 fedora-coreos-cloud fedora-coreos-next READY
fedora-coreos-40-20240825-2-0-gcp-aarch64 fedora-coreos-cloud fedora-coreos-testing-arm64 READY
fedora-coreos-40-20240825-2-0-gcp-x86-64 fedora-coreos-cloud fedora-coreos-testing READY
terraform init
terraform apply
echo "http://$(terraform output -raw public_ip)"
ssh datosh@$(terraform output -raw public_ip)gcloud compute instances describe cvm --zone=europe-west4-a --format="yaml(confidentialInstanceConfig)"SNP enabled machines are not available in all zones, in addition a few zones only have a limited number of machines available. This is an example where a region (europe-west3) does not have enough resources available to create a CVM.
google_compute_instance.default: Still creating... [10s elapsed]
╷
│ Error: Error waiting for instance to create: The zone 'projects/kammel-dev/zones/europe-west3-c' does not have enough resources available to fulfill the request. '(resource type:compute)'.
│
│
│ A n2d-standard-2 VM instance with 1 local SSD(s) is not supported in the europe-west3-c zone with your configuration. Retry your request in a zone that supports the machine type and configuration you require. For more information, view the troubleshooting documentation.
│
│
│ Troubleshooting documentation
│ https://cloud.google.com/compute/docs/resource-error
│
│
│ with google_compute_instance.default,
│ on vm.tf line 6, in resource "google_compute_instance" "default":
│ 6: resource "google_compute_instance" "default" {
│
╵