Crawl-Delay does have a big impact on the loadavg of the server,
meaning:
- (1) most requests are from crawlers and,
- (2) most crawlers listen to Crawl-Delay.
The prod server can handle the current loadavg just fine, let's let them
up their game.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
This is NOT being served by Elixir backend. The HTTP server in front
must serve it. Commit robots.txt to store the file somewhere.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>