After moving libnetwork to this repo, we need to update all the import
paths for libnetwork to point to docker/docker/libnetwork instead of
docker/libnetwork.
This change implements that.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This fix addresses https://docker.atlassian.net/browse/ENGCORE-1115
Expected behaviors upon docker engine restarts:
1. IPTableEnable=true, DOCKER-USER chain present
-- no change to DOCKER-USER chain
2. IPTableEnable=true, DOCKER-USER chain not present
-- DOCKER-USER chain created and inserted top of FORWARD
chain.
3. IPTableEnable=false, DOCKER-USER chain present
-- no change to DOCKER-USER chain
the rational is that DOCKER-USER is populated
and may be used by end-user for purpose other than
filtering docker container traffic. Thus even if
IPTableEnable=false, docker engine does not touch
pre-existing DOCKER-USER chain.
4. IPTableEnable=false, DOCKER-USER chain not present
-- DOCKER-USER chain is not created.
Signed-off-by: Su Wang <su.wang@docker.com>
Allow users to configure firewall policies in a way that persists
docker operations/restarts. Docker will not delete or modify any
pre-existing rules from the DOCKER-USER filter chain. This allows
the user to create in advance any rules required to further
restrict access from/to the containers.
Fixesdocker/docker#29184Fixesdocker/docker#23987
Related to docker/docker#24848
Signed-off-by: Jacob Wen <jian.w.wen@oracle.com>
Brian Goff