constellation/cli/internal/cloudcmd/serviceaccount.go
Daniel Weiße 671cf36f0a
cli: common backend for init and upgrade apply commands (#2449)
* Use common 'apply' backend for init and upgrades
* Move unit tests to new apply backend
* Only perform Terraform migrations if state exists in cwd (#2457)
* Rework skipPhases logic

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Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
2023-10-24 15:39:18 +02:00

64 lines
2.2 KiB
Go

/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
package cloudcmd
import (
"fmt"
"github.com/edgelesssys/constellation/v2/internal/cloud/azureshared"
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
"github.com/edgelesssys/constellation/v2/internal/cloud/gcpshared"
"github.com/edgelesssys/constellation/v2/internal/cloud/openstack"
"github.com/edgelesssys/constellation/v2/internal/config"
"github.com/edgelesssys/constellation/v2/internal/file"
)
// GetMarshaledServiceAccountURI returns the service account URI for the given cloud provider.
func GetMarshaledServiceAccountURI(config *config.Config, fileHandler file.Handler) (string, error) {
switch config.GetProvider() {
case cloudprovider.GCP:
var key gcpshared.ServiceAccountKey
if err := fileHandler.ReadJSON(config.Provider.GCP.ServiceAccountKeyPath, &key); err != nil {
return "", fmt.Errorf("reading service account key: %w", err)
}
return key.ToCloudServiceAccountURI(), nil
case cloudprovider.AWS:
return "", nil // AWS does not need a service account URI
case cloudprovider.Azure:
authMethod := azureshared.AuthMethodUserAssignedIdentity
creds := azureshared.ApplicationCredentials{
TenantID: config.Provider.Azure.TenantID,
Location: config.Provider.Azure.Location,
PreferredAuthMethod: authMethod,
UamiResourceID: config.Provider.Azure.UserAssignedIdentity,
}
return creds.ToCloudServiceAccountURI(), nil
case cloudprovider.OpenStack:
creds := openstack.AccountKey{
AuthURL: config.Provider.OpenStack.AuthURL,
Username: config.Provider.OpenStack.Username,
Password: config.Provider.OpenStack.Password,
ProjectID: config.Provider.OpenStack.ProjectID,
ProjectName: config.Provider.OpenStack.ProjectName,
UserDomainName: config.Provider.OpenStack.UserDomainName,
ProjectDomainName: config.Provider.OpenStack.ProjectDomainName,
RegionName: config.Provider.OpenStack.RegionName,
}
return creds.ToCloudServiceAccountURI(), nil
case cloudprovider.QEMU:
return "", nil // QEMU does not use service account keys
default:
return "", fmt.Errorf("unsupported cloud provider %q", config.GetProvider())
}
}