constellation/cli/internal/cloudcmd/clients.go
Daniel Weiße ec424b260d
cli: refactor terraform code to be update/create agnostic (#2501)
* Move upgrade specific functions out of Terraform module
* Always allow overwriting Terraform files
* Ensure constellation-terraform dir does not exist on create

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-10-26 10:55:50 +02:00

70 lines
2.2 KiB
Go

/*
Copyright (c) Edgeless Systems GmbH
SPDX-License-Identifier: AGPL-3.0-only
*/
package cloudcmd
import (
"context"
"io"
"github.com/edgelesssys/constellation/v2/cli/internal/state"
"github.com/edgelesssys/constellation/v2/cli/internal/terraform"
"github.com/edgelesssys/constellation/v2/internal/attestation/variant"
"github.com/edgelesssys/constellation/v2/internal/cloud/cloudprovider"
)
// imageFetcher gets an image reference from the versionsapi.
type imageFetcher interface {
FetchReference(ctx context.Context,
provider cloudprovider.Provider, attestationVariant variant.Variant,
image, region string,
) (string, error)
}
type tfCommonClient interface {
CleanUpWorkspace() error
Destroy(ctx context.Context, logLevel terraform.LogLevel) error
PrepareWorkspace(path string, input terraform.Variables) error
RemoveInstaller()
}
type tfResourceClient interface {
tfCommonClient
ApplyCluster(ctx context.Context, provider cloudprovider.Provider, logLevel terraform.LogLevel) (state.Infrastructure, error)
ShowInfrastructure(ctx context.Context, provider cloudprovider.Provider) (state.Infrastructure, error)
}
type tfIAMClient interface {
tfCommonClient
ApplyIAM(ctx context.Context, provider cloudprovider.Provider, logLevel terraform.LogLevel) (terraform.IAMOutput, error)
ShowIAM(ctx context.Context, provider cloudprovider.Provider) (terraform.IAMOutput, error)
}
type tfUpgradePlanner interface {
ShowPlan(ctx context.Context, logLevel terraform.LogLevel, output io.Writer) error
Plan(ctx context.Context, logLevel terraform.LogLevel) (bool, error)
PrepareWorkspace(path string, vars terraform.Variables) error
}
type tfIAMUpgradeClient interface {
tfUpgradePlanner
ApplyIAM(ctx context.Context, csp cloudprovider.Provider, logLevel terraform.LogLevel) (terraform.IAMOutput, error)
}
type tfClusterUpgradeClient interface {
tfUpgradePlanner
ApplyCluster(ctx context.Context, provider cloudprovider.Provider, logLevel terraform.LogLevel) (state.Infrastructure, error)
}
type libvirtRunner interface {
Start(ctx context.Context, containerName, imageName string) error
Stop(ctx context.Context) error
}
type rawDownloader interface {
Download(ctx context.Context, errWriter io.Writer, isTTY bool, source, version string) (string, error)
}