if errorlevel 1 goto fail
)
-set _bootimage_url=http://downloads.factorcode.org/images/%GIT_BRANCH%/%_bootimage%
+set _bootimage_url=https://downloads.factorcode.org/images/%GIT_BRANCH%/%_bootimage%
if "%_bootimage_type%"=="download" (
echo Fetching %GIT_BRANCH% boot image...
echo URL: %_bootimage_url%