spring boot admin導致swagger-ui.html無法訪問的解決辦法

spring boot admin版本：2.1.3

swagger2版本：2.7.0

spring boot security版本：2.1.3

問題現象是：spring boot admin可以正常監控了，但是swagger-ui.html卻無法打開：

嘗試1：重寫public void configure(WebSecurity web)

    @Override
    public void configure(WebSecurity web) {
        //allow Swagger URL to be accessed without authentication
        web.ignoring().antMatchers("/v2/api-docs",
                "/swagger-resources/configuration/ui",
                "/swagger-resources",
                "/swagger-resources/configuration/security",
                "/swagger-ui.html");
    }

沒有用。

嘗試2：更換spring boot admin到2.1.4

仍舊不起作用。

最終解決辦法：

1.重寫連接器的addResourceHandlers方法：

        registry.addResourceHandler("/templates/**.js").addResourceLocations("classpath:/templates/");
        registry.addResourceHandler("/templates/**.css").addResourceLocations("classpath:/templates/");
        registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");

2.在安全配置里加入：

http.authorizeRequests().antMatchers("/v2/api-docs", "/configuration/ui", "/swagger-resources", "/configuration/security", "/swagger-ui.html", "/webjars/**","/swagger-resources/configuration/ui").permitAll();

重啓即可。