2.1.4

Allow specifying multiple local subnets. Upgrade to Alpine 3.15.4

2.1.3

Publish Docker image for additional ARM platforms. Upgrade to Alpine 3.13.6

2.1.2

Add GitHub workflow for publishing to Docker Hub

2.1.1

Replace LOCAL_NETWORK with LOCAL_SUBNET to improve clarity

2.1.0

Adds LOCAL_NETWORK environment variable to allow traffic to a local network

2.0.1

Fixes a bug where ip6tables was missing from the Docker image

2.0.0

Merge pull request #9 from JakeWharton/jw/alpine/2020-12-08

Switch base image from Ubuntu to Alpine

1.0.0

Merge pull request #4 from bobbypage/ipv6

Only set ipv6 killswitch if ipv6 interface exists

0.1.0

Update example config file in README