mirror of
https://github.com/edgelesssys/constellation.git
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26305e8f80
* init * fixup! init * gcp working? * fixup! fixup! init * azure cfg for microService installation * fixup! azure cfg for microService installation * fixup! azure cfg for microService installation * cleanup bootstrapper code * cleanup helminstall code * fixup! cleanup helminstall code * Update internal/deploy/helm/install.go Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com> * daniel feedback * TODO add provider (also to CreateCluster) so we can ensure that provider specific output * fixup! daniel feedback * use debugLog in helm installer * placeholderHelmInstaller * rename to stub --------- Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
64 lines
1.6 KiB
Go
64 lines
1.6 KiB
Go
/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package cloudcmd
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import (
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"context"
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"errors"
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"fmt"
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"io"
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"github.com/edgelesssys/constellation/v2/cli/internal/terraform"
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)
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// rollbacker does a rollback.
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type rollbacker interface {
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rollback(ctx context.Context, logLevel terraform.LogLevel) error
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}
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// rollbackOnError calls rollback on the rollbacker if the handed error is not nil,
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// and writes logs to the writer w.
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func rollbackOnError(w io.Writer, onErr *error, roll rollbacker, logLevel terraform.LogLevel) {
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if *onErr == nil {
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return
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}
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fmt.Fprintf(w, "An error occurred: %s\n", *onErr)
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fmt.Fprintln(w, "Attempting to roll back.")
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if err := roll.rollback(context.Background(), logLevel); err != nil {
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*onErr = errors.Join(*onErr, fmt.Errorf("on rollback: %w", err)) // TODO(katexochen): print the error, or return it?
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return
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}
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fmt.Fprintln(w, "Rollback succeeded.")
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}
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type rollbackerTerraform struct {
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client tfCommonClient
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}
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func (r *rollbackerTerraform) rollback(ctx context.Context, logLevel terraform.LogLevel) error {
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if err := r.client.Destroy(ctx, logLevel); err != nil {
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return err
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}
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return r.client.CleanUpWorkspace()
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}
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type rollbackerQEMU struct {
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client tfResourceClient
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libvirt libvirtRunner
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createdWorkspace bool
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}
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func (r *rollbackerQEMU) rollback(ctx context.Context, logLevel terraform.LogLevel) (retErr error) {
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if r.createdWorkspace {
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retErr = r.client.Destroy(ctx, logLevel)
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}
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if retErr := errors.Join(retErr, r.libvirt.Stop(ctx)); retErr != nil {
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return retErr
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}
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return r.client.CleanUpWorkspace()
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}
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