From 0a9b214b503265e42e86ca7846577664efb1819e Mon Sep 17 00:00:00 2001
From: Kornel <kornel@geekhood.net>
Date: Sat, 13 Apr 2019 00:38:46 +0100
Subject: [PATCH] Exclude some copies of old book editions from search engines

---
 src/doc/robots.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/doc/robots.txt b/src/doc/robots.txt
index a54ec508c1bef..61ee12739fb37 100644
--- a/src/doc/robots.txt
+++ b/src/doc/robots.txt
@@ -17,3 +17,11 @@ Disallow: /1.0.0-beta.2/
 Disallow: /1.0.0-beta.3/
 Disallow: /1.0.0-beta.4/
 Disallow: /1.0.0-beta.5/
+Disallow: /book/first-edition/
+Disallow: /book/second-edition/
+Disallow: /stable/book/first-edition/
+Disallow: /stable/book/second-edition/
+Disallow: /beta/book/first-edition/
+Disallow: /beta/book/second-edition/
+Disallow: /nightly/book/first-edition/
+Disallow: /nightly/book/second-edition/