Examples with FlinkConfigManager org.apache.flink.kubernetes.operator.config.FlinkConfigManager used on opensource projects

Example 6 with FlinkConfigManager

use of org.apache.flink.kubernetes.operator.config.FlinkConfigManager in project flink-kubernetes-operator by apache.

the class FlinkOperatorWebhook method main.

public static void main(String[] args) throws Exception {
    EnvUtils.logEnvironmentInfo(LOG, "Flink Kubernetes Webhook", args);
    FlinkConfigManager configManager = new FlinkConfigManager();
    Set<FlinkResourceValidator> validators = ValidatorUtils.discoverValidators(configManager);
    AdmissionHandler endpoint = new AdmissionHandler(new FlinkValidator(validators, configManager));
    ChannelInitializer<SocketChannel> initializer = createChannelInitializer(endpoint);
    NioEventLoopGroup bossGroup = new NioEventLoopGroup(1);
    NioEventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap bootstrap = new ServerBootstrap();
        bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).childHandler(initializer);
        Channel serverChannel = bootstrap.bind(getPort()).sync().channel();
        InetSocketAddress bindAddress = (InetSocketAddress) serverChannel.localAddress();
        InetAddress inetAddress = bindAddress.getAddress();
        LOG.info("Webhook listening at {}" + ':' + "{}", inetAddress.getHostAddress(), bindAddress.getPort());
        serverChannel.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}