Crossbar caddy reverse proxy -


how set reverse proxy caddy speak crossbar router?

i have docker crossbar router listen on localhost 8080, , use caddy reverse proxy.

below caddyfile:

`0.0.0.0:80  proxy /ws localhost:8080{      proxy_header connection {>connection}      proxy_heade upgrade {>upgrade}  }  header /ws {      upgrade "websoket"      connection "upgrade"  }`

'tcpflow 8080' return nothing when try connect.

below header chrome:

response

http/1.1 101 switching protocols connection: upgrade sec-websocket-accept: r/pdcqjibmcb5xrfvbnsxjmuf9g= sec-websocket-protocol: wamp.2.json server: caddy server: crossbar/0.11.1 upgrade: websocket x-powered-by: autobahnpython/0.10.9 date: tue, 09 feb 2016 14:12:04 gmt

request

get ws://78.46.244.23/ws http/1.1 host: 78.46.244.23 connection: upgrade pragma: no-cache cache-control: no-cache upgrade: websocket origin: chrome://newtab sec-websocket-version: 13 user-agent: mozilla/5.0 (windows nt 6.3; wow64) applewebkit/537.36 (khtm     gecko) chrome/48.0.2564.103 safari/537.36 accept-encoding: gzip, deflate, sdch accept-language: it-it,it;q=0.8,en-us;q=0.6,en;q=0.4 sec-websocket-key: oaeuxwnqjzwyflypeyxexw== sec-websocket-extensions: permessage-deflate; client_max_window_bits sec-websocket-protocol: wamp.2.json

below frame:

[1,"realm1",{"roles":{"caller":{"features":{"caller_identification":true,"progressive_call_results":true}},"callee":{"features":{"progressive_call_results":true}},"publisher":{"features":{"subscriber_blackwhite_listing":true,"publisher_exclusion":true,"publisher_identification":true}},"subscriber":{"features":{"publisher_identification":true}}}}]

and console error:

websocket connection 'ws://78.46.244.23/ws' failed: invalid frame header


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