This fix tries to address the issue raised in:
https://github.com/docker/docker/issues/26341
where multiple addresses in a bridge may cause `--fixed-cidr` to
not have the correct addresses.
The issue is that `netutils.ElectInterfaceAddresses(bridgeName)`
only returns the first IPv4 address.
This fix changes `ElectInterfaceAddresses()` and `addresses()`
so that all IPv4 addresses are returned. This will allow the
possibility of selectively choose the address needed.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
- Also unexporting configuration structures in bridge
- Changes in dnet/network.go to set bridge name = network name
Signed-off-by: Alessandro Boch <aboch@docker.com>
- Basically this is porting docker PR #9381 to libnetwork
- Added a Config.Validate() method where to consolidate
a priori validation of bridge configuration
- Have bridgeInterface store the current v4/v6 default gateways
- Introduced two setupStep functions to set the requested def gateways
Signed-off-by: Alessandro Boch <aboch@docker.com>
- Added api enhancement to pass driver specific config
- Refactored simple bridge driver code for driver specific config
- Added an undocumented option to add non-default bridges without
manual pre-provisioning to help libnetwork testing
- Reenabled libnetwork test to do api testing
- Updated README.md
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
Yong Tang