owenthewizard/stubby

A minimal (~5.5 MB) docker image that runs getdns/stubby, preconfigured for DNS-over-TLS (DoT) using Cloudflare.

Quick Start

Default Config (IPv4, IPv6, DoT via Cloudflare)

docker run --init -d --restart=unless-stopped --name=stubby -p 53:5300/tcp -p 53:5300/udp owenthewizard/stubby
dig +short @127.0.0.1 gnu.org # it works!

Custom Config

mkdir ~/stubby-config
vim ~/stubby-config/stubby.yml # Make your config
docker run --init -d --restart=unless-stopped --name=stubby -p 53:5300/tcp -p 53:5300/udp -v ~/stubby-config:/config:ro -e STUBBY_CONFIG=/config/stubby.yml owenthewizard/stubby # change 5300 to your port

Coding Style

• Keep lines under 80 characters, where possible.
• Always check upstream signatures and hashes.
• Drop privileges, where possible.

Contributing

Pull requests are always welcome.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be licensed under the terms of the MIT License.

Versioning

This project uses a single version number.

Changes are documented in the Changelog.

Authors

See the list of contributors.

License

See LICENSE.md for details.