tree b87a1bad97e58711cfe7612b49c52b36da4387dc
parent 9bea517bca4f529e1dfb26b3327bc4a5f34cfe26
author Tobias Henkel <tobias.henkel@bmw-carit.de> 1499428376 +0200
committer Tobias Henkel <tobias.henkel@bmw.de> 1500472423 +0200

Add html based websocket client for console stream

This adds a static html page to zuul-web that a browser can be pointed
to for streaming log files. To leverage this in the status UI the
scheduler sets the build url to this html page adding build uuid,
logfile and optionally a different url for accessing the websocket.

Tobias has to run his websocket streamer on a different domain than
the other things, via proxy things - so the url zuul-web is serving
for the static file isn't the same as what it is for the websocket
from a consumer perspective. So introduce a config variable for
zuul-web that allows setting an explicit url for that. If it's not
set, use the relative path from static/stream.html to console-stream.

Further to not throwing away the finger url retail this as additional
field in status.json. With this a later change to the status ui could
let the user choose between html and finger log streaming.

Co-Authored-By: David Shrewsbury <shrewsbury.dave@gmail.com>
Co-Authored-By: Monty Taylor <mordred@inaugust.com>
Co-Authored-By: Tobias Henkel <tobias.henkel@bmw.de>
Change-Id: I2da7979f448934abe3d41f3a5e50d09004fcccc2