software/rapid-cdn: Standarize HTTP/2 and other log entries

%HU in case of HTTP/2 results with full URL being logged, while just the path
is expected in the log.

Even if the change comes from http://git.haproxy.org/?p=haproxy.git;a=commit;h=30ee1efe676e8264af16bab833c621d60a72a4d7
it has been detected since full HTTP/2 aware test client has been used.

software/rapid-cdn/buildout.hash.cfg

@@ -38,7 +38,7 @@ md5sum = cba4d995962f7fbeae3f61c9372c4181
 
 [template-frontend-haproxy-configuration]
 _update_hash_filename_ = templates/frontend-haproxy.cfg.in
-md5sum = 00e5e02eb48363f962d4f8d9934e29c4
+md5sum = 35cbd81225f7e70f4f001396ef0b9f10
 
 [template-frontend-haproxy-crt-list]
 _update_hash_filename_ = templates/frontend-haproxy-crt-list.in

software/rapid-cdn/templates/frontend-haproxy.cfg.in

@@ -58,7 +58,7 @@ defaults
   capture request header REMOTE_USER len 255
   capture request header Referer len 255
   capture request header User-Agent len 255
-  log-format "%{+E}o {{ '{' }}%b{{ '}' }} %ci - %[capture.req.hdr(0)] [%trl] \"%HM %HU %HV\" %ST %B \"%[capture.req.hdr(1)]\" \"%[capture.req.hdr(2)]\" %Ta"
+  log-format "%{+E}o {{ '{' }}%b{{ '}' }} %ci - %[capture.req.hdr(0)] [%trl] \"%HM %[capture.req.uri] %HV\" %ST %B \"%[capture.req.hdr(1)]\" \"%[capture.req.hdr(2)]\" %Ta"
   # setup Via
   http-request add-header Via "%HV rapid-cdn-frontend-{{ configuration['node-id'] }}-{{ configuration['version-hash'] }}"
   # setup X-Forwarded-For