/// <summary>
/// Returns a task that is completed when the specified action is complete.
/// </summary>
/// <param name="context"></param>
/// <param name="action"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
async Task ExecuteActionAsync(SqlDeploymentExecuteContext context, SqlDeploymentAction action, CancellationToken cancellationToken)
{
context.Logger.LogDebug("Starting action {Action} against {InstanceName}.", action.GetType().Name, action.InstanceName);
await action.ExecuteAsync(context, cancellationToken);
context.Logger.LogDebug("Finished action {Action} against {InstanceName}.", action.GetType().Name, action.InstanceName);
}
/// <summary>
/// Adds a new action to the stack of actions to be executed.
/// </summary>
/// <param name="action"></param>
public void AddAction(SqlDeploymentAction action)
{
}
/// <summary>
/// Returns a task that is completed when the specified action is complete.
/// </summary>
/// <param name="context"></param>
/// <param name="action"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
Task ExecuteAsync(SqlDeploymentExecuteContext context, SqlDeploymentAction action, CancellationToken cancellationToken)
{
return(tasks.GetOrAdd(action, _ => new Lazy <AsyncJob <bool> >(() => new AsyncJob <bool>(async ct => { await ExecuteActionAsync(context, _, ct); return true; }), true)).Value.WaitAsync(cancellationToken));
}