Wrong ip address assigned to default interface on Digital Ocean

[so0k]

Using setup-network-environment in CoreOS-alpha on Digital Ocean.

It seems Digital Ocean attaches 2 IP addresses to the default interface, causing this tool to pick up the first one (which is internal only).

Digital Ocean assigns an IP in 192.254.0.0/16 as well as the public IP to the default interface. To ensure the right IP is picked up for Digital Ocean droplets, cgeoffroy's version allows us to filter out 192.254.0.0/16 IP addresses.

[desenmeng]

+1

[so0k]

@demohi you can see example cloud-config using cgeoffroy's version of setup-network-environment here:
https://github.com/docker-saigon/docker-saigon-k8s/blob/master/setup-DigitalOcean/configs/cloud-init-master.yaml#L55

[desenmeng]

@so0k Thanks : )