This project stands up dnsmasq inside docker inside virtualbox via vagrant, forwarding the following ports:

• localhost:60053/udp is forwarded to dnsmasq
• localhost:62375/tcp is forwarded to docker in the VM

1. vagrant
2. virtualbox
3. docker

• dnsmasq is configured by vmfiles/dnsmasq-conf/dnsmasq.conf
• dnsmasq is configured (by default) to serve only the records included in vmfiles/dnsmasq-conf/hosts

1. clone this repo
2. cd into the repo dir
3. vagrant up
4. This will take some time, more/less depending on your bandwidth and system. It takes about 90 seconds on my system.
5. When it's finished, dig @localhost -p60053 one.
6. echo '1.2.3.4 another.record' >> vmfiles/dnsmasq-conf/hosts
7. docker -H tcp://localhost:62375 kill -s HUP $(docker -H tcp://localhost:62375 ps -q)
8. dig @localhost -p60053 another.record