Comment 1 for bug 1358304

Revision history for this message
Matthew Mosesohn (raytrac3r) wrote :

quick fix with:
iptables -A INPUT -i docker0 -m comment --comment "000 accept all through docker0" -j ACCEPT

This should be part of build host deployment scripts. I will move this to low priority 6.0 and we can add a quick test that does something like this:
docker run --rm -i -t fuel/centos curl http://172.17.41.1: $(RANDOM_PORT)/os/x86_64/ || (echo "ERROR: Docker container communication is blocked by host firewall!!!" && false)

The command above will fail make based on network communication and make the error obvious. It will add roughly 3 seconds to deployment time.