public override int Execute(string[] commandLineArguments)
{
Options.Parse(commandLineArguments);
var fileSystem = CalamariPhysicalFileSystem.GetPhysicalFileSystem();
var variables = new CalamariVariableDictionary(variablesFile, sensitiveVariablesFile, sensitiveVariablesPassword);
var packageFile = variables.GetEnvironmentExpandedPath(SpecialVariables.Tentacle.CurrentDeployment.PackageFilePath);
if (string.IsNullOrEmpty(packageFile))
{
throw new CommandException($"No package file was specified. Please provide `{SpecialVariables.Tentacle.CurrentDeployment.PackageFilePath}` variable");
}
if (!fileSystem.FileExists(packageFile))
{
throw new CommandException("Could not find package file: " + packageFile);
}
fileSystem.FreeDiskSpaceOverrideInMegaBytes = variables.GetInt32(SpecialVariables.FreeDiskSpaceOverrideInMegaBytes);
fileSystem.SkipFreeDiskSpaceCheck = variables.GetFlag(SpecialVariables.SkipFreeDiskSpaceCheck);
var commandLineRunner = new CommandLineRunner(new SplitCommandOutput(new ConsoleCommandOutput(), new ServiceMessageCommandOutput(variables)));
var journal = new DeploymentJournal(fileSystem, SemaphoreFactory.Get(), variables);
var conventions = new List <IConvention>
{
new ContributeEnvironmentVariablesConvention(),
new ContributePreviousInstallationConvention(journal),
new ContributePreviousSuccessfulInstallationConvention(journal),
new LogVariablesConvention(),
new AlreadyInstalledConvention(journal),
new TransferPackageConvention(fileSystem),
new RollbackScriptConvention(DeploymentStages.DeployFailed, fileSystem, new CombinedScriptEngine(), commandLineRunner),
};
var deployment = new RunningDeployment(packageFile, variables);
var conventionRunner = new ConventionProcessor(deployment, conventions);
try
{
conventionRunner.RunConventions();
if (!deployment.SkipJournal)
{
journal.AddJournalEntry(new JournalEntry(deployment, true));
}
}
catch (Exception)
{
if (!deployment.SkipJournal)
{
journal.AddJournalEntry(new JournalEntry(deployment, false));
}
throw;
}
return(0);
}