Springboot同时支持http和https

1.配置文件

server:
  port: 8888
  custom:
    # http 端口
    httpPort: 9999
  ssl:
    key-store: classpath:keystore.jks
    key-password: 123456
    key-store-type: JKS
  tomcat:
    uri-encoding: utf-8
    basedir: tmp
  #
  servlet:
    context-path: /

2.配置Spring

@Configuration
public class HttpsConfig {
    @Value("${server.custom.httpPort}")
    private Integer httpPort;

    @Bean
    public ServletWebServerFactory serverFactory() {
        TomcatServletWebServerFactory tomcat = new TomcatServletWebServerFactory();
        tomcat.addAdditionalTomcatConnectors(createStandardConnector());
        return tomcat;
    }
    /**
     * 配置http
     * @return
     */
    private Connector createStandardConnector() {
        Connector connector = new Connector("org.apache.coyote.http11.Http11NioProtocol");
        connector.setPort(httpPort);
        return connector;
    }
}