OJ_server/src/main/java/space/anyi/codesandbox/docker/DockerClientFactory.java

package space.anyi.codesandbox.docker;

import com.github.dockerjava.api.DockerClient;
import com.github.dockerjava.core.DefaultDockerClientConfig;
import com.github.dockerjava.core.DockerClientConfig;
import com.github.dockerjava.core.DockerClientImpl;
import com.github.dockerjava.httpclient5.ApacheDockerHttpClient;
import com.github.dockerjava.transport.DockerHttpClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.time.Duration;

/**
 * @fileName: DockerClientFactory
 * @projectName: serve
 * @package: space.anyi.codesandbox.docker
 * @author: yangyi
 * @date:14/10/2026 5:44 pm
 * @description: Docker Client 配置类，注册 DockerClient Bean 供沙箱注入
 */
@Configuration
public class DockerClientFactory {

    @Bean
    public DockerClient dockerClient() {
        DockerClientConfig dockerClientConfig = DefaultDockerClientConfig.createDefaultConfigBuilder()
                .build();
        DockerHttpClient httpClient = new ApacheDockerHttpClient.Builder()
                .dockerHost(dockerClientConfig.getDockerHost())
                .maxConnections(100)
                .connectionTimeout(Duration.ofSeconds(30))
                .responseTimeout(Duration.ofSeconds(45))
                .build();
        return DockerClientImpl.getInstance(dockerClientConfig, httpClient);
    }
}