autoupdate

Documentation

Overview

Package autoupdate contains local Tast services for autoupdate.

Index

• type NebraskaService
  • func (nebraska *NebraskaService) CreateTempDir(ctx context.Context, req *empty.Empty) (*aupb.CreateTempDirResponse, error)
  • func (nebraska *NebraskaService) RemoveTempDir(ctx context.Context, req *empty.Empty) (*empty.Empty, error)
  • func (nebraska *NebraskaService) Start(ctx context.Context, req *aupb.StartRequest) (*aupb.StartResponse, error)
  • func (nebraska *NebraskaService) Stop(ctx context.Context, req *empty.Empty) (*empty.Empty, error)
• type RollbackService
  • func (r *RollbackService) SetUpNetworks(ctx context.Context, request *aupb.SetUpNetworksRequest) (*aupb.SetUpNetworksResponse, error)
  • func (r *RollbackService) SetUpPskNetwork(ctx context.Context, req *empty.Empty) (*aupb.SetUpPskResponse, error)
  • func (r *RollbackService) VerifyRollback(ctx context.Context, request *aupb.VerifyRollbackRequest) (*aupb.VerifyRollbackResponse, error)
• type UpdateService
  • func (u *UpdateService) CheckForUpdate(ctx context.Context, req *aupb.UpdateRequest) (*empty.Empty, error)
  • func (u *UpdateService) LSBReleaseContent(ctx context.Context, req *empty.Empty) (*aupb.LSBRelease, error)
  • func (u *UpdateService) OverwriteStatefulLSBRelease(ctx context.Context, req *aupb.LSBRelease) (*empty.Empty, error)
  • func (u *UpdateService) StatefulLSBReleaseContent(ctx context.Context, req *empty.Empty) (*aupb.LSBRelease, error)

Types

type NebraskaService

type NebraskaService struct {
	// contains filtered or unexported fields
}

NebraskaService implements tast.cros.policy.NebraskaService.

func (*NebraskaService) CreateTempDir

func (nebraska *NebraskaService) CreateTempDir(ctx context.Context, req *empty.Empty) (*aupb.CreateTempDirResponse, error)

CreateTempDir creates a temporary directory that is used by Nebraska.

func (*NebraskaService) RemoveTempDir

func (nebraska *NebraskaService) RemoveTempDir(ctx context.Context, req *empty.Empty) (*empty.Empty, error)

RemoveTempDir removes the temporary directory that was created for Nebraska.

func (*NebraskaService) Start

func (nebraska *NebraskaService) Start(ctx context.Context, req *aupb.StartRequest) (*aupb.StartResponse, error)

Start starts a Nebraska service instance with the given parameters.

func (*NebraskaService) Stop

func (nebraska *NebraskaService) Stop(ctx context.Context, req *empty.Empty) (*empty.Empty, error)

Stop gracefully stops the previously started Nebraska instance.

type RollbackService

type RollbackService struct {
	// contains filtered or unexported fields
}

RollbackService implements tast.cros.autoupdate.RollbackService.

func (*RollbackService) SetUpNetworks

func (r *RollbackService) SetUpNetworks(ctx context.Context, request *aupb.SetUpNetworksRequest) (*aupb.SetUpNetworksResponse, error)

SetUpNetworks sets up a series of network configuration on the device that are supported by rollback. The device needs to be in a state so that chrome://network may be opened.

func (*RollbackService) SetUpPskNetwork

func (r *RollbackService) SetUpPskNetwork(ctx context.Context, req *empty.Empty) (*aupb.SetUpPskResponse, error)

SetUpPskNetwork is deprecated. Use SetUpNetworks instead.

func (*RollbackService) VerifyRollback

func (r *RollbackService) VerifyRollback(ctx context.Context, request *aupb.VerifyRollbackRequest) (*aupb.VerifyRollbackResponse, error)

VerifyRollback checks that the device is on the enrollment screen, then logs in as a normal user and verifies the previously set-up networks exists. VerifyRollbackRequest needs to contain the unchanged NetworkInformation from SetUpNetworksResponse.

type UpdateService

type UpdateService struct {
	// contains filtered or unexported fields
}

UpdateService implements tast.cros.autoupdate.UpdateService.

func (*UpdateService) CheckForUpdate

func (u *UpdateService) CheckForUpdate(ctx context.Context, req *aupb.UpdateRequest) (*empty.Empty, error)

CheckForUpdate starts update_engine_client to update the OS.

func (*UpdateService) LSBReleaseContent

func (u *UpdateService) LSBReleaseContent(ctx context.Context, req *empty.Empty) (*aupb.LSBRelease, error)

LSBReleaseContent gets the content of /etc/lsb-release.

func (*UpdateService) OverwriteStatefulLSBRelease

func (u *UpdateService) OverwriteStatefulLSBRelease(ctx context.Context, req *aupb.LSBRelease) (*empty.Empty, error)

OverwriteStatefulLSBRelease overwrites the content of /mnt/stateful_partition/etc/lsb-release.

func (*UpdateService) StatefulLSBReleaseContent

func (u *UpdateService) StatefulLSBReleaseContent(ctx context.Context, req *empty.Empty) (*aupb.LSBRelease, error)

StatefulLSBReleaseContent gets the content of /mnt/stateful_partition/etc/lsb-release. The values in this file overwrite the effect of the ones in /etc/lsb-release.