HostOrchestratorUtil

public class HostOrchestratorUtil
extends Object

java.lang.Object
↳	com.android.tradefed.device.cloud.HostOrchestratorUtil

Utility to execute commands via Host Orchestrator on remote instances.

Summary

Fields
`public static final String`	`URL_HOST_KERNEL_LOG`
`public static final String`	`URL_HO_LOG`

Public constructors
`HostOrchestratorUtil(boolean useOxygenation, boolean useCvdOxygen, File sshPrivateKeyPath, String instanceUser, GceAvdInfo gceAvd, File avdDriverBinary)`
`HostOrchestratorUtil(boolean useOxygenation, boolean useCvdOxygen, File sshPrivateKeyPath, String instanceUser, GceAvdInfo gceAvd, OxygenClient oxygenClient)`

Public methods
`void`	`collectLogByCommand(ITestLogger testLogger, String logName, String url)` Execute a command via Host Orchestrator and log its output
`CommandResult`	`powerwashGce()` Attempt to powerwash a GCE instance via Host Orchestrator.
`File`	`pullCvdHostLogs()` Pull CF host logs via Host Orchestrator.
`CommandResult`	`restoreSnapshotGce()` Attempt to restore snapshot of a Cuttlefish instance via Host Orchestrator.
`CommandResult`	`snapshotGce()` Attempt to snapshot a Cuttlefish instance via Host Orchestrator.
`CommandResult`	`stopGce()` Attempt to stop a Cuttlefish instance via Host Orchestrator.

Fields

URL_HOST_KERNEL_LOG

public static final String URL_HOST_KERNEL_LOG

URL_HO_LOG

public static final String URL_HO_LOG

Public constructors

HostOrchestratorUtil

public HostOrchestratorUtil (boolean useOxygenation, 
                boolean useCvdOxygen, 
                File sshPrivateKeyPath, 
                String instanceUser, 
                GceAvdInfo gceAvd, 
                File avdDriverBinary)

Parameters
`useOxygenation`	`boolean`
`useCvdOxygen`	`boolean`
`sshPrivateKeyPath`	`File`
`instanceUser`	`String`
`gceAvd`	`GceAvdInfo`
`avdDriverBinary`	`File`

HostOrchestratorUtil

public HostOrchestratorUtil (boolean useOxygenation, 
                boolean useCvdOxygen, 
                File sshPrivateKeyPath, 
                String instanceUser, 
                GceAvdInfo gceAvd, 
                OxygenClient oxygenClient)

Parameters
`useOxygenation`	`boolean`
`useCvdOxygen`	`boolean`
`sshPrivateKeyPath`	`File`
`instanceUser`	`String`
`gceAvd`	`GceAvdInfo`
`oxygenClient`	`OxygenClient`

Public methods

collectLogByCommand

public void collectLogByCommand (ITestLogger testLogger, 
                String logName, 
                String url)

Execute a command via Host Orchestrator and log its output

Parameters
`testLogger`	`ITestLogger`: The `ITestLogger` where to log the files.
`logName`	`String`: the log name to use when reporting to the `ITestLogger`
`url`	`String`: the Host Orchestrator API to be executed.

powerwashGce

public CommandResult powerwashGce ()

Attempt to powerwash a GCE instance via Host Orchestrator.

Returns
`CommandResult`	A `CommandResult` containing the status and logs.

pullCvdHostLogs

public File pullCvdHostLogs ()

Pull CF host logs via Host Orchestrator.

Returns
`File`

restoreSnapshotGce

public CommandResult restoreSnapshotGce ()

Attempt to restore snapshot of a Cuttlefish instance via Host Orchestrator.

Returns
`CommandResult`

snapshotGce

public CommandResult snapshotGce ()

Attempt to snapshot a Cuttlefish instance via Host Orchestrator.

Returns
`CommandResult`

stopGce

public CommandResult stopGce ()

Attempt to stop a Cuttlefish instance via Host Orchestrator.

Returns
`CommandResult`