Enable IPv6 in Docker (crystal-lang#5429)

chris-huxtable · Dec 26, 2017 · 68c0098 · 68c0098
1 parent 80a975c
commit 68c0098
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -15,6 +15,8 @@ matrix:
       os: linux
 
 before_install:
+  - echo '{"ipv6":true, "fixed-cidr-v6":"2001:db8:1::/64"}' | sudo tee /etc/docker/daemon.json
+  - sudo service docker restart
   - bin/ci prepare_system
 
 install: