Examples with DaemonServices org.gradle.launcher.daemon.server.DaemonServices used on opensource projects

Example 1 with DaemonServices

use of org.gradle.launcher.daemon.server.DaemonServices in project gradle by gradle.

the class ForegroundDaemonAction method run.

@Override
public void run() {
    LoggingManagerInternal loggingManager = loggingRegistry.newInstance(LoggingManagerInternal.class);
    loggingManager.start();
    DaemonServices daemonServices = new DaemonServices(configuration, loggingRegistry, loggingManager, DefaultClassPath.of());
    Daemon daemon = daemonServices.get(Daemon.class);
    DaemonRegistry daemonRegistry = daemonServices.get(DaemonRegistry.class);
    DaemonExpirationStrategy expirationStrategy = daemonServices.get(MasterExpirationStrategy.class);
    daemon.start();
    try {
        daemonRegistry.markState(daemon.getAddress(), Idle);
        daemon.stopOnExpiration(expirationStrategy, configuration.getPeriodicCheckIntervalMs());
    } finally {
        daemon.stop();
    }
}

Example 2 with DaemonServices

use of org.gradle.launcher.daemon.server.DaemonServices in project gradle by gradle.

the class DaemonMain method doAction.

@Override
protected void doAction(String[] args, ExecutionListener listener) {
    // The first argument is not really used but it is very useful in diagnosing, i.e. running 'jps -m'
    if (args.length != 1) {
        invalidArgs("Following arguments are required: <gradle-version>");
    }
    // Read configuration from stdin
    List<String> startupOpts;
    File gradleHomeDir;
    File daemonBaseDir;
    int idleTimeoutMs;
    int periodicCheckIntervalMs;
    boolean singleUse;
    String daemonUid;
    DaemonParameters.Priority priority;
    List<File> additionalClassPath;
    KryoBackedDecoder decoder = new KryoBackedDecoder(new EncodedStream.EncodedInput(System.in));
    try {
        gradleHomeDir = new File(decoder.readString());
        daemonBaseDir = new File(decoder.readString());
        idleTimeoutMs = decoder.readSmallInt();
        periodicCheckIntervalMs = decoder.readSmallInt();
        singleUse = decoder.readBoolean();
        daemonUid = decoder.readString();
        priority = DaemonParameters.Priority.values()[decoder.readSmallInt()];
        int argCount = decoder.readSmallInt();
        startupOpts = new ArrayList<String>(argCount);
        for (int i = 0; i < argCount; i++) {
            startupOpts.add(decoder.readString());
        }
        int additionalClassPathLength = decoder.readSmallInt();
        additionalClassPath = new ArrayList<File>(additionalClassPathLength);
        for (int i = 0; i < additionalClassPathLength; i++) {
            additionalClassPath.add(new File(decoder.readString()));
        }
    } catch (EOFException e) {
        throw new UncheckedIOException(e);
    }
    NativeServices.initializeOnDaemon(gradleHomeDir);
    DaemonServerConfiguration parameters = new DefaultDaemonServerConfiguration(daemonUid, daemonBaseDir, idleTimeoutMs, periodicCheckIntervalMs, singleUse, priority, startupOpts);
    LoggingServiceRegistry loggingRegistry = LoggingServiceRegistry.newCommandLineProcessLogging();
    LoggingManagerInternal loggingManager = loggingRegistry.newInstance(LoggingManagerInternal.class);
    DaemonServices daemonServices = new DaemonServices(parameters, loggingRegistry, loggingManager, DefaultClassPath.of(additionalClassPath));
    File daemonLog = daemonServices.getDaemonLogFile();
    // Any logging prior to this point will not end up in the daemon log file.
    initialiseLogging(loggingManager, daemonLog);
    // Detach the process from the parent terminal/console
    ProcessEnvironment processEnvironment = daemonServices.get(ProcessEnvironment.class);
    processEnvironment.maybeDetachProcess();
    LOGGER.debug("Assuming the daemon was started with following jvm opts: {}", startupOpts);
    Daemon daemon = daemonServices.get(Daemon.class);
    daemon.start();
    try {
        DaemonContext daemonContext = daemonServices.get(DaemonContext.class);
        Long pid = daemonContext.getPid();
        daemonStarted(pid, daemon.getUid(), daemon.getAddress(), daemonLog);
        DaemonExpirationStrategy expirationStrategy = daemonServices.get(MasterExpirationStrategy.class);
        daemon.stopOnExpiration(expirationStrategy, parameters.getPeriodicCheckIntervalMs());
    } finally {
        daemon.stop();
        // TODO: Stop all daemon services
        CompositeStoppable.stoppable(daemonServices.get(GradleUserHomeScopeServiceRegistry.class)).stop();
    }
}