Fix that test cannot be executed multiple times on Docker with Bundle…

…r 1.16 rubygems/bundler#6162
m4i · Jun 1, 2018 · edfd887 · edfd887
1 parent afcec5b
commit edfd887
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/test/Dockerfile b/test/Dockerfile
@@ -2,6 +2,8 @@ ARG from
 
 FROM $from
 
+ENV BUNDLE_GEMFILE=/gem/Gemfile
+
 WORKDIR /gem
 
 CMD ["sh", "-xc", "bin/setup && appraisal install && appraisal rake test"]