Examples with AgentGRPCNamingHandler org.apache.skywalking.apm.collector.agent.grpc.provider.handler.naming.AgentGRPCNamingHandler used on opensource projects

Example 1 with AgentGRPCNamingHandler

use of org.apache.skywalking.apm.collector.agent.grpc.provider.handler.naming.AgentGRPCNamingHandler in project incubator-skywalking by apache.

the class AgentModuleGRPCProvider method start.

@Override
public void start(Properties config) throws ServiceNotProvidedException {
    String host = config.getProperty(HOST);
    Integer port = (Integer) config.get(PORT);
    String sslCertChainFilePath = config.getProperty(SSL_CERT_CHAIN_FILEPATH);
    String sslPrivateKeyFilePath = config.getProperty(SSL_PRIVATE_KEY_FILE);
    AuthenticationSimpleChecker.INSTANCE.setExpectedToken(config.getProperty(AUTHENTICATION, ""));
    File sslCertChainFile = null;
    File sslPrivateKeyFile = null;
    if (StringUtil.isNotBlank(sslCertChainFilePath)) {
        sslCertChainFile = new File(sslCertChainFilePath);
        if (!(sslCertChainFile.exists() && sslCertChainFile.isFile())) {
            sslCertChainFile = null;
        }
    }
    if (StringUtil.isNotBlank(sslPrivateKeyFilePath)) {
        sslPrivateKeyFile = new File(sslPrivateKeyFilePath);
        if (!(sslPrivateKeyFile.exists() && sslPrivateKeyFile.isFile())) {
            sslPrivateKeyFile = null;
        }
    }
    ModuleRegisterService moduleRegisterService = getManager().find(ClusterModule.NAME).getService(ModuleRegisterService.class);
    moduleRegisterService.register(AgentGRPCModule.NAME, this.name(), new AgentModuleGRPCRegistration(host, port));
    AgentGRPCNamingListener namingListener = new AgentGRPCNamingListener();
    ModuleListenerService moduleListenerService = getManager().find(ClusterModule.NAME).getService(ModuleListenerService.class);
    moduleListenerService.addListener(namingListener);
    NamingHandlerRegisterService namingHandlerRegisterService = getManager().find(NamingModule.NAME).getService(NamingHandlerRegisterService.class);
    namingHandlerRegisterService.register(new AgentGRPCNamingHandler(namingListener));
    GRPCManagerService managerService = getManager().find(GRPCManagerModule.NAME).getService(GRPCManagerService.class);
    GRPCServer gRPCServer;
    if (sslCertChainFile != null && sslPrivateKeyFile != null) {
        gRPCServer = managerService.createIfAbsent(host, port, sslCertChainFile, sslPrivateKeyFile);
    } else {
        gRPCServer = managerService.createIfAbsent(host, port);
    }
    addHandlers(gRPCServer);
}