关于haproxy多域名证书的配置

frontend  main
    bind *:
    bind *:  ssl crt /etc/haproxy/kong.com.pem crt /etc/haproxy/51yijI.com.pem no-sslv3
    log-format   %ci\ %b\ %si:%sp\ %B\ %U\ %ST\ [%r]
        #mode http
        acl ssl  hdr_reg(host) -i ^(www.51yij.com|api.51yij.com)$
        redirect scheme https code  if !{ ssl_fc }  ssl

####现金贷相关配置
        acl                     url_api                hdr(Host)               -i     api.51yij.com
        acl                     url_auditcallback             hdr(Host)               -i     callback.51yij.com
        acl                     url_awesomeyjj                hdr(Host)               -i     www.51yij.com
        acl                     is_activity                   path_beg                -i      /activity

        use_backend     api                     if url_api { ssl_fc_sni api.51yij.com }
        use_backend     auditcallback                     if url_auditcallback { ssl_fc_sni callback.51yij.com }
        use_backend     awesome                     if url_awesomeyjj { ssl_fc_sni www.51yij.com }
        use_backend     yjj_activity                if url_awesomeyjj is_activity { ssl_fc_sni www.51yij.com }

参考文章：

http://www.linuxidc.com/Linux/2015-12/126538.htm

http://fengwan.blog.51cto.com/508652/1719863/