[#61] Implement ETag based fetching instead of caching everything for a week
This implementes ETag based fetching based on https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ETag.
Tested manually using the YDBGUI source code on Firefox and Chrome.
Changes:
-
Dockerfile
: Install curl (to use while testing inside the docker image), download YDBCMake in a separate step so that if we need to recompile YDB-Web-Server it will be faster to do so (no extra download step for YDBCMake). Move Copy Test Script to the end of the file. -
ci/run_test.sh
: parameter to increase logging verbosity, code to run YDBGUI using first parameterydbgui
.doc/dockerfile-notes.md
updated to reflect the new capabilities. -
src/_ydbwebapi.m
implementes ETag using $ZYHASH. -
src/_ydbwebrsp.m
code to send ETag, and to checkIf-None-Match
header to see if we can send an HTTP 304 Not Modified back. -
src/_ydbwebtest.m
has new automated testtEtag1
.