From 2c7ccd1643db7e849ed29750134b4b33f22ccd1c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Be=C3=B1at=20Gartzia=20Arruabarrena?= Date: Fri, 17 Jan 2025 11:49:50 +0100 Subject: [PATCH 1/2] Support SEV_SNP confidential type selection on GCP GCP compute API permits not only specifying whether a machine has to be confidential or not, but also determining the technology backing that up see [0]. This commit adds the possibility of not only Enabling or Disabling confidential computing nodes, but also choosing the type of confidential computing instances that are to be configured. That way, configuring SEV_SNP machines should be possible as well as SEV machines as previously. [0] https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations --- machine/v1beta1/types_gcpprovider.go | 21 +++++++++++++++---- .../zz_generated.swagger_doc_generated.go | 2 +- .../generated_openapi/zz_generated.openapi.go | 2 +- openapi/openapi.json | 2 +- 4 files changed, 20 insertions(+), 7 deletions(-) diff --git a/machine/v1beta1/types_gcpprovider.go b/machine/v1beta1/types_gcpprovider.go index fc09a0c47b1..1da1a0e2b57 100644 --- a/machine/v1beta1/types_gcpprovider.go +++ b/machine/v1beta1/types_gcpprovider.go @@ -63,6 +63,10 @@ const ( ConfidentialComputePolicyEnabled ConfidentialComputePolicy = "Enabled" // ConfidentialComputePolicyDisabled disables confidential compute for the GCP machine. ConfidentialComputePolicyDisabled ConfidentialComputePolicy = "Disabled" + // ConfidentialComputePolicySEV sets AMD SEV as the VM instance's confidential computing technology of choice. + ConfidentialComputePolicySEV ConfidentialComputePolicy = "AMDEncryptedVirtualization" + // ConfidentialComputePolicySEVSNP sets AMD SEV-SNP as the VM instance's confidential computing technology of choice. + ConfidentialComputePolicySEVSNP ConfidentialComputePolicy = "AMDEncryptedVirtualizationNestedPaging" ) // GCPMachineProviderSpec is the type that will be embedded in a Machine.Spec.ProviderSpec field @@ -143,10 +147,19 @@ type GCPMachineProviderSpec struct { // +optional ShieldedInstanceConfig GCPShieldedInstanceConfig `json:"shieldedInstanceConfig,omitempty"` - // confidentialCompute Defines whether the instance should have confidential compute enabled. - // If enabled OnHostMaintenance is required to be set to "Terminate". - // If omitted, the platform chooses a default, which is subject to change over time, currently that default is false. - // +kubebuilder:validation:Enum=Enabled;Disabled + // confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. + // Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions + // When set to Disabled, the machine will not be configured to be a confidential computing instance. + // When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. + // When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. + // When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. + // If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances + // Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. + // AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. + // If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones + // If any value other than Disabled is set onHostMaintenance is required to be set to "Terminate". + // If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled. + // +kubebuilder:validation:Enum="";Enabled;Disabled;AMDEncryptedVirtualization;AMDEncryptedVirtualizationNestedPaging // +optional ConfidentialCompute ConfidentialComputePolicy `json:"confidentialCompute,omitempty"` diff --git a/machine/v1beta1/zz_generated.swagger_doc_generated.go b/machine/v1beta1/zz_generated.swagger_doc_generated.go index 81077197425..347d90d1f2d 100644 --- a/machine/v1beta1/zz_generated.swagger_doc_generated.go +++ b/machine/v1beta1/zz_generated.swagger_doc_generated.go @@ -445,7 +445,7 @@ var map_GCPMachineProviderSpec = map[string]string{ "onHostMaintenance": "onHostMaintenance determines the behavior when a maintenance event occurs that might cause the instance to reboot. This is required to be set to \"Terminate\" if you want to provision machine with attached GPUs. Otherwise, allowed values are \"Migrate\" and \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is \"Migrate\".", "restartPolicy": "restartPolicy determines the behavior when an instance crashes or the underlying infrastructure provider stops the instance as part of a maintenance event (default \"Always\"). Cannot be \"Always\" with preemptible instances. Otherwise, allowed values are \"Always\" and \"Never\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is \"Always\". RestartPolicy represents AutomaticRestart in GCP compute api", "shieldedInstanceConfig": "shieldedInstanceConfig is the Shielded VM configuration for the VM", - "confidentialCompute": "confidentialCompute Defines whether the instance should have confidential compute enabled. If enabled OnHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is false.", + "confidentialCompute": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", "resourceManagerTags": "resourceManagerTags is an optional list of tags to apply to the GCP resources created for the cluster. See https://cloud.google.com/resource-manager/docs/tags/tags-overview for information on tagging GCP resources. GCP supports a maximum of 50 tags per resource.", } diff --git a/openapi/generated_openapi/zz_generated.openapi.go b/openapi/generated_openapi/zz_generated.openapi.go index 0eff4eab107..83d6178b46d 100644 --- a/openapi/generated_openapi/zz_generated.openapi.go +++ b/openapi/generated_openapi/zz_generated.openapi.go @@ -37093,7 +37093,7 @@ func schema_openshift_api_machine_v1beta1_GCPMachineProviderSpec(ref common.Refe }, "confidentialCompute": { SchemaProps: spec.SchemaProps{ - Description: "confidentialCompute Defines whether the instance should have confidential compute enabled. If enabled OnHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is false.", + Description: "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", Type: []string{"string"}, Format: "", }, diff --git a/openapi/openapi.json b/openapi/openapi.json index 45dc48d6a91..e0873d10b92 100644 --- a/openapi/openapi.json +++ b/openapi/openapi.json @@ -21328,7 +21328,7 @@ "default": false }, "confidentialCompute": { - "description": "confidentialCompute Defines whether the instance should have confidential compute enabled. If enabled OnHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is false.", + "description": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", "type": "string" }, "credentialsSecret": { From db70b4031474e672d7f9bc4c5b9aa68a75a8deeb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Be=C3=B1at=20Gartzia=20Arruabarrena?= Date: Thu, 20 Feb 2025 16:40:52 +0100 Subject: [PATCH 2/2] Support TDX confidential type selection on GCP MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit GCP supports provisioning TDX confidential computing machines apart from the previously supported AMD possibilities. In this commit, another configuration option is added to the confidentialCompute field so Intel TDX machines can be also configured. Signed-off-by: Beñat Gartzia Arruabarrena --- machine/v1beta1/types_gcpprovider.go | 6 +++++- machine/v1beta1/zz_generated.swagger_doc_generated.go | 2 +- openapi/generated_openapi/zz_generated.openapi.go | 2 +- openapi/openapi.json | 2 +- 4 files changed, 8 insertions(+), 4 deletions(-) diff --git a/machine/v1beta1/types_gcpprovider.go b/machine/v1beta1/types_gcpprovider.go index 1da1a0e2b57..e554f466ded 100644 --- a/machine/v1beta1/types_gcpprovider.go +++ b/machine/v1beta1/types_gcpprovider.go @@ -67,6 +67,8 @@ const ( ConfidentialComputePolicySEV ConfidentialComputePolicy = "AMDEncryptedVirtualization" // ConfidentialComputePolicySEVSNP sets AMD SEV-SNP as the VM instance's confidential computing technology of choice. ConfidentialComputePolicySEVSNP ConfidentialComputePolicy = "AMDEncryptedVirtualizationNestedPaging" + // ConfidentialComputePolicyTDX sets Intel TDX as the VM instance's confidential computing technology of choice. + ConfidentialComputePolicyTDX ConfidentialComputePolicy = "IntelTrustedDomainExtensions" ) // GCPMachineProviderSpec is the type that will be embedded in a Machine.Spec.ProviderSpec field @@ -153,13 +155,15 @@ type GCPMachineProviderSpec struct { // When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. // When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. // When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. + // When set to IntelTrustedDomainExtensions, the machine will be configured as a confidential computing instance with Intel Trusted Domain Extensions (Intel TDX) as the confidential computing technology. // If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances // Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. // AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. + // IntelTrustedDomainExtensions is supported in c3 machines. // If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones // If any value other than Disabled is set onHostMaintenance is required to be set to "Terminate". // If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled. - // +kubebuilder:validation:Enum="";Enabled;Disabled;AMDEncryptedVirtualization;AMDEncryptedVirtualizationNestedPaging + // +kubebuilder:validation:Enum="";Enabled;Disabled;AMDEncryptedVirtualization;AMDEncryptedVirtualizationNestedPaging;IntelTrustedDomainExtensions // +optional ConfidentialCompute ConfidentialComputePolicy `json:"confidentialCompute,omitempty"` diff --git a/machine/v1beta1/zz_generated.swagger_doc_generated.go b/machine/v1beta1/zz_generated.swagger_doc_generated.go index 347d90d1f2d..b2e55376fee 100644 --- a/machine/v1beta1/zz_generated.swagger_doc_generated.go +++ b/machine/v1beta1/zz_generated.swagger_doc_generated.go @@ -445,7 +445,7 @@ var map_GCPMachineProviderSpec = map[string]string{ "onHostMaintenance": "onHostMaintenance determines the behavior when a maintenance event occurs that might cause the instance to reboot. This is required to be set to \"Terminate\" if you want to provision machine with attached GPUs. Otherwise, allowed values are \"Migrate\" and \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is \"Migrate\".", "restartPolicy": "restartPolicy determines the behavior when an instance crashes or the underlying infrastructure provider stops the instance as part of a maintenance event (default \"Always\"). Cannot be \"Always\" with preemptible instances. Otherwise, allowed values are \"Always\" and \"Never\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is \"Always\". RestartPolicy represents AutomaticRestart in GCP compute api", "shieldedInstanceConfig": "shieldedInstanceConfig is the Shielded VM configuration for the VM", - "confidentialCompute": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", + "confidentialCompute": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. When set to IntelTrustedDomainExtensions, the machine will be configured as a confidential computing instance with Intel Trusted Domain Extensions (Intel TDX) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. IntelTrustedDomainExtensions is supported in c3 machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", "resourceManagerTags": "resourceManagerTags is an optional list of tags to apply to the GCP resources created for the cluster. See https://cloud.google.com/resource-manager/docs/tags/tags-overview for information on tagging GCP resources. GCP supports a maximum of 50 tags per resource.", } diff --git a/openapi/generated_openapi/zz_generated.openapi.go b/openapi/generated_openapi/zz_generated.openapi.go index 83d6178b46d..7434358d528 100644 --- a/openapi/generated_openapi/zz_generated.openapi.go +++ b/openapi/generated_openapi/zz_generated.openapi.go @@ -37093,7 +37093,7 @@ func schema_openshift_api_machine_v1beta1_GCPMachineProviderSpec(ref common.Refe }, "confidentialCompute": { SchemaProps: spec.SchemaProps{ - Description: "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", + Description: "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. When set to IntelTrustedDomainExtensions, the machine will be configured as a confidential computing instance with Intel Trusted Domain Extensions (Intel TDX) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. IntelTrustedDomainExtensions is supported in c3 machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", Type: []string{"string"}, Format: "", }, diff --git a/openapi/openapi.json b/openapi/openapi.json index e0873d10b92..3b958f6581c 100644 --- a/openapi/openapi.json +++ b/openapi/openapi.json @@ -21328,7 +21328,7 @@ "default": false }, "confidentialCompute": { - "description": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", + "description": "confidentialCompute is an optional field defining whether the instance should have confidential compute enabled or not, and the confidential computing technology of choice. Allowed values are omitted, Disabled, Enabled, AMDEncryptedVirtualization, AMDEncryptedVirtualizationNestedPaging, and IntelTrustedDomainExtensions When set to Disabled, the machine will not be configured to be a confidential computing instance. When set to Enabled, the machine will be configured as a confidential computing instance with no preference on the confidential compute policy used. In this mode, the platform chooses a default that is subject to change over time. Currently, the default is to use AMD Secure Encrypted Virtualization. When set to AMDEncryptedVirtualization, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization (AMD SEV) as the confidential computing technology. When set to AMDEncryptedVirtualizationNestedPaging, the machine will be configured as a confidential computing instance with AMD Secure Encrypted Virtualization Secure Nested Paging (AMD SEV-SNP) as the confidential computing technology. When set to IntelTrustedDomainExtensions, the machine will be configured as a confidential computing instance with Intel Trusted Domain Extensions (Intel TDX) as the confidential computing technology. If any value other than Disabled is set the selected machine type must support that specific confidential computing technology. The machine series supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#all-confidential-vm-instances Currently, AMDEncryptedVirtualization is supported in c2d, n2d, and c3d machines. AMDEncryptedVirtualizationNestedPaging is supported in n2d machines. IntelTrustedDomainExtensions is supported in c3 machines. If any value other than Disabled is set, the selected region must support that specific confidential computing technology. The list of regions supporting confidential computing technologies can be checked at https://cloud.google.com/confidential-computing/confidential-vm/docs/supported-configurations#supported-zones If any value other than Disabled is set onHostMaintenance is required to be set to \"Terminate\". If omitted, the platform chooses a default, which is subject to change over time, currently that default is Disabled.", "type": "string" }, "credentialsSecret": {