mirror of
https://github.com/edgelesssys/constellation.git
synced 2025-12-15 08:05:19 -05:00
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
GitHub
parent
485ebb151e
commit
913b09aeb8
90 changed files with 1623 additions and 552 deletions
|
|
@ -10,8 +10,6 @@ go_binary(
|
|||
go_library(
|
||||
name = "cli_lib",
|
||||
srcs = [
|
||||
"aws.go",
|
||||
"azure.go",
|
||||
"delete.go",
|
||||
"main.go",
|
||||
"upload.go",
|
||||
|
|
@ -28,7 +26,7 @@ go_library(
|
|||
"//internal/logger",
|
||||
"//internal/staticupload",
|
||||
"//internal/verify",
|
||||
"@com_github_aws_aws_sdk_go//aws",
|
||||
"@com_github_aws_aws_sdk_go_v2//aws",
|
||||
"@com_github_aws_aws_sdk_go_v2_service_s3//:s3",
|
||||
"@com_github_aws_aws_sdk_go_v2_service_s3//types",
|
||||
"@com_github_spf13_afero//:afero",
|
||||
|
|
|
|||
|
|
@ -1,24 +0,0 @@
|
|||
/*
|
||||
Copyright (c) Edgeless Systems GmbH
|
||||
|
||||
SPDX-License-Identifier: AGPL-3.0-only
|
||||
*/
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/edgelesssys/constellation/v2/internal/api/attestationconfigapi"
|
||||
"github.com/edgelesssys/constellation/v2/internal/attestation/variant"
|
||||
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
|
||||
)
|
||||
|
||||
func deleteAWS(ctx context.Context, client *attestationconfigapi.Client, cfg deleteConfig) error {
|
||||
if cfg.provider != cloudprovider.AWS || cfg.kind != snpReport {
|
||||
return fmt.Errorf("provider %s and kind %s not supported", cfg.provider, cfg.kind)
|
||||
}
|
||||
|
||||
return client.DeleteSEVSNPVersion(ctx, variant.AWSSEVSNP{}, cfg.version)
|
||||
}
|
||||
|
|
@ -1,61 +0,0 @@
|
|||
/*
|
||||
Copyright (c) Edgeless Systems GmbH
|
||||
|
||||
SPDX-License-Identifier: AGPL-3.0-only
|
||||
*/
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
|
||||
"github.com/aws/aws-sdk-go-v2/service/s3"
|
||||
s3types "github.com/aws/aws-sdk-go-v2/service/s3/types"
|
||||
"github.com/aws/aws-sdk-go/aws"
|
||||
"github.com/edgelesssys/constellation/v2/internal/api/attestationconfigapi"
|
||||
"github.com/edgelesssys/constellation/v2/internal/attestation/variant"
|
||||
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
|
||||
"github.com/edgelesssys/constellation/v2/internal/staticupload"
|
||||
)
|
||||
|
||||
func deleteAzure(ctx context.Context, client *attestationconfigapi.Client, cfg deleteConfig) error {
|
||||
if cfg.provider != cloudprovider.Azure && cfg.kind != snpReport {
|
||||
return fmt.Errorf("provider %s and kind %s not supported", cfg.provider, cfg.kind)
|
||||
}
|
||||
|
||||
return client.DeleteSEVSNPVersion(ctx, variant.AzureSEVSNP{}, cfg.version)
|
||||
}
|
||||
|
||||
func deleteRecursive(ctx context.Context, path string, client *staticupload.Client, cfg deleteConfig) error {
|
||||
resp, err := client.ListObjectsV2(ctx, &s3.ListObjectsV2Input{
|
||||
Bucket: aws.String(cfg.bucket),
|
||||
Prefix: aws.String(path),
|
||||
})
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Delete all objects in the path.
|
||||
objIDs := make([]s3types.ObjectIdentifier, len(resp.Contents))
|
||||
for i, obj := range resp.Contents {
|
||||
objIDs[i] = s3types.ObjectIdentifier{Key: obj.Key}
|
||||
}
|
||||
if len(objIDs) > 0 {
|
||||
_, err = client.DeleteObjects(ctx, &s3.DeleteObjectsInput{
|
||||
Bucket: aws.String(cfg.bucket),
|
||||
Delete: &s3types.Delete{
|
||||
Objects: objIDs,
|
||||
Quiet: toPtr(true),
|
||||
},
|
||||
})
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func toPtr[T any](v T) *T {
|
||||
return &v
|
||||
}
|
||||
|
|
@ -6,11 +6,15 @@ SPDX-License-Identifier: AGPL-3.0-only
|
|||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"log/slog"
|
||||
"path"
|
||||
|
||||
"github.com/aws/aws-sdk-go-v2/aws"
|
||||
"github.com/aws/aws-sdk-go-v2/service/s3"
|
||||
s3types "github.com/aws/aws-sdk-go-v2/service/s3/types"
|
||||
"github.com/edgelesssys/constellation/v2/internal/api/attestationconfigapi"
|
||||
"github.com/edgelesssys/constellation/v2/internal/attestation/variant"
|
||||
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
|
||||
|
|
@ -22,7 +26,7 @@ import (
|
|||
// newDeleteCmd creates the delete command.
|
||||
func newDeleteCmd() *cobra.Command {
|
||||
cmd := &cobra.Command{
|
||||
Use: "delete {azure|aws} {snp-report|guest-firmware} <version>",
|
||||
Use: "delete {aws|azure|gcp} {snp-report|guest-firmware} <version>",
|
||||
Short: "Delete an object from the attestationconfig API",
|
||||
Long: "Delete a specific object version from the config api. <version> is the name of the object to delete (without .json suffix)",
|
||||
Example: "COSIGN_PASSWORD=$CPW COSIGN_PRIVATE_KEY=$CKEY cli delete azure snp-report 1.0.0",
|
||||
|
|
@ -32,7 +36,7 @@ func newDeleteCmd() *cobra.Command {
|
|||
}
|
||||
|
||||
recursivelyCmd := &cobra.Command{
|
||||
Use: "recursive {azure|aws}",
|
||||
Use: "recursive {aws|azure|gcp}",
|
||||
Short: "delete all objects from the API path constellation/v1/attestation/<csp>",
|
||||
Long: "Delete all objects from the API path constellation/v1/attestation/<csp>",
|
||||
Example: "COSIGN_PASSWORD=$CPW COSIGN_PRIVATE_KEY=$CKEY cli delete recursive azure",
|
||||
|
|
@ -72,9 +76,11 @@ func runDelete(cmd *cobra.Command, args []string) (retErr error) {
|
|||
|
||||
switch deleteCfg.provider {
|
||||
case cloudprovider.AWS:
|
||||
return deleteAWS(cmd.Context(), client, deleteCfg)
|
||||
return deleteEntry(cmd.Context(), variant.AWSSEVSNP{}, client, deleteCfg)
|
||||
case cloudprovider.Azure:
|
||||
return deleteAzure(cmd.Context(), client, deleteCfg)
|
||||
return deleteEntry(cmd.Context(), variant.AzureSEVSNP{}, client, deleteCfg)
|
||||
case cloudprovider.GCP:
|
||||
return deleteEntry(cmd.Context(), variant.GCPSEVSNP{}, client, deleteCfg)
|
||||
default:
|
||||
return fmt.Errorf("unsupported cloud provider: %s", deleteCfg.provider)
|
||||
}
|
||||
|
|
@ -111,11 +117,13 @@ func runRecursiveDelete(cmd *cobra.Command, args []string) (retErr error) {
|
|||
deletePath = path.Join(attestationconfigapi.AttestationURLPath, variant.AWSSEVSNP{}.String())
|
||||
case cloudprovider.Azure:
|
||||
deletePath = path.Join(attestationconfigapi.AttestationURLPath, variant.AzureSEVSNP{}.String())
|
||||
case cloudprovider.GCP:
|
||||
deletePath = path.Join(attestationconfigapi.AttestationURLPath, variant.GCPSEVSNP{}.String())
|
||||
default:
|
||||
return fmt.Errorf("unsupported cloud provider: %s", deleteCfg.provider)
|
||||
}
|
||||
|
||||
return deleteRecursive(cmd.Context(), deletePath, client, deleteCfg)
|
||||
return deleteEntryRecursive(cmd.Context(), deletePath, client, deleteCfg)
|
||||
}
|
||||
|
||||
type deleteConfig struct {
|
||||
|
|
@ -161,3 +169,44 @@ func newDeleteConfig(cmd *cobra.Command, args [3]string) (deleteConfig, error) {
|
|||
cosignPublicKey: apiCfg.cosignPublicKey,
|
||||
}, nil
|
||||
}
|
||||
|
||||
func deleteEntry(ctx context.Context, attvar variant.Variant, client *attestationconfigapi.Client, cfg deleteConfig) error {
|
||||
if cfg.kind != snpReport {
|
||||
return fmt.Errorf("kind %s not supported", cfg.kind)
|
||||
}
|
||||
|
||||
return client.DeleteSEVSNPVersion(ctx, attvar, cfg.version)
|
||||
}
|
||||
|
||||
func deleteEntryRecursive(ctx context.Context, path string, client *staticupload.Client, cfg deleteConfig) error {
|
||||
resp, err := client.ListObjectsV2(ctx, &s3.ListObjectsV2Input{
|
||||
Bucket: aws.String(cfg.bucket),
|
||||
Prefix: aws.String(path),
|
||||
})
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Delete all objects in the path.
|
||||
objIDs := make([]s3types.ObjectIdentifier, len(resp.Contents))
|
||||
for i, obj := range resp.Contents {
|
||||
objIDs[i] = s3types.ObjectIdentifier{Key: obj.Key}
|
||||
}
|
||||
if len(objIDs) > 0 {
|
||||
_, err = client.DeleteObjects(ctx, &s3.DeleteObjectsInput{
|
||||
Bucket: aws.String(cfg.bucket),
|
||||
Delete: &s3types.Delete{
|
||||
Objects: objIDs,
|
||||
Quiet: toPtr(true),
|
||||
},
|
||||
})
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func toPtr[T any](v T) *T {
|
||||
return &v
|
||||
}
|
||||
|
|
|
|||
|
|
@ -26,6 +26,9 @@ function variant() {
|
|||
elif [[ $1 == "azure" ]]; then
|
||||
echo "azure-sev-snp"
|
||||
return 0
|
||||
elif [[ $1 == "gcp" ]]; then
|
||||
echo "gcp-sev-snp"
|
||||
return 0
|
||||
else
|
||||
echo "Unknown CSP: $1"
|
||||
exit 1
|
||||
|
|
|
|||
|
|
@ -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,
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue