Support SEV-SNP on GCP (#3011)

* terraform: enable creation of SEV-SNP VMs on GCP

* variant: add SEV-SNP attestation variant

* config: add SEV-SNP config options for GCP

* measurements: add GCP SEV-SNP measurements

* gcp: separate package for SEV-ES

* attestation: add GCP SEV-SNP attestation logic

* gcp: factor out common logic

* choose: add GCP SEV-SNP

* cli: add TF variable passthrough for GCP SEV-SNP variables

* cli: support GCP SEV-SNP for `constellation verify`

* Adjust usage of GCP SEV-SNP throughout codebase

* ci: add GCP SEV-SNP

* terraform-provider: support GCP SEV-SNP

* docs: add GCP SEV-SNP reference

* linter fixes

* gcp: only run test with TPM simulator

* gcp: remove nonsense test

* Update cli/internal/cmd/verify.go

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update docs/docs/overview/clouds.md

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update terraform-provider-constellation/internal/provider/attestation_data_source_test.go

Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>

* linter fixes

* terraform_provider: correctly pass down CC technology

* config: mark attestationconfigapi as unimplemented

* gcp: fix comments and typos

* snp: use nonce and PK hash in SNP report

* snp: ensure we never use ARK supplied by Issuer (#3025)

* Make sure SNP ARK is always loaded from config, or fetched from AMD KDS
* GCP: Set validator `reportData` correctly

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* attestationconfigapi: add GCP to uploading

* snp: use correct cert

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* terraform-provider: enable fetching of attestation config values for GCP SEV-SNP

* linter fixes

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>
This commit is contained in:
Moritz Sanft 2024-04-16 18:13:47 +02:00 committed by GitHub
parent 485ebb151e
commit 913b09aeb8
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
90 changed files with 1623 additions and 552 deletions

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@ -26,7 +26,7 @@ import (
func newUploadCmd() *cobra.Command {
uploadCmd := &cobra.Command{
Use: "upload {azure|aws} {snp-report|guest-firmware} <path>",
Use: "upload {aws|azure|gcp} {snp-report|guest-firmware} <path>",
Short: "Upload an object to the attestationconfig API",
Long: fmt.Sprintf("Upload a new object to the attestationconfig API. For snp-reports the new object is added to a cache folder first."+
@ -92,17 +92,19 @@ func runUpload(cmd *cobra.Command, args []string) (retErr error) {
return fmt.Errorf("creating client: %w", err)
}
var attesation variant.Variant
var attestation variant.Variant
switch uploadCfg.provider {
case cloudprovider.AWS:
attesation = variant.AWSSEVSNP{}
attestation = variant.AWSSEVSNP{}
case cloudprovider.Azure:
attesation = variant.AzureSEVSNP{}
attestation = variant.AzureSEVSNP{}
case cloudprovider.GCP:
attestation = variant.GCPSEVSNP{}
default:
return fmt.Errorf("unsupported cloud provider: %s", uploadCfg.provider)
}
return uploadReport(ctx, attesation, client, uploadCfg, file.NewHandler(afero.NewOsFs()), log)
return uploadReport(ctx, attestation, client, uploadCfg, file.NewHandler(afero.NewOsFs()), log)
}
func uploadReport(ctx context.Context,