build: suppress logging of sauce-connect (#4856)

* Suppresses normal log messages from Saucelabs Conect. Error messages will still show up (In a follow-up PR the normal stdout will be printed together with the stdout on CI failures)
* No longer suppresses the whole Browserstack Tunnel execution. Stderr output will be printed if present. (In a follow-up stdout will be printed as well on CI failures)
* Switches to best-practice variable referencing in Bash
This commit is contained in:
Paul Gschwendtner
2017-05-30 18:27:06 +02:00
committed by mmalerba
parent 3a14d3a900
commit a681438eef
4 changed files with 40 additions and 47 deletions
+3
View File
@@ -26,3 +26,6 @@ while [ ! -f $BROWSER_PROVIDER_READY_FILE ]; do
printf "."
sleep .5
done
echo ""
echo "Connected to Browserstack"