openeuler/dnsmasq repository overview

⁠Quick reference

• The official dnsmasq docker image.

• Maintained by: openEuler CloudNative SIG⁠.

• Where to get help: openEuler CloudNative SIG⁠, openEuler⁠.

⁠dnsmasq | openEuler

Current dnsmasq docker images are built on the openEuler⁠. This repository is free to use and exempted from per-user rate limits.

dnsmasq is the world's largest software registry. Open source developers from every continent use dnsmasq to share and borrow packages, and many organizations use dnsmasq to manage private development as well.

Learn more about dnsmasq on dnsmasq Website⁠⁠.

⁠Supported tags and respective Dockerfile links

The tag of each dnsmasq docker image is consist of the version of dnsmasq and the version of basic image. The details are as follows

⁠Usage

In this usage, users can select the corresponding {Tag} based on their requirements.

• Pull the openeuler/dnsmasq image from docker

  docker pull openeuler/dnsmasq:{Tag}
  

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• Run with an interactive shell

  You can also start the container with an interactive shell to use dnsmasq.

  docker run -it --rm openeuler/dnsmasq:{Tag} bash
  

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• Create the /etc/dnsmasq.conf file

  Create a local configuration file dnsmasq.conf with the following content:

  # dnsmasq.conf
  no-resolv
  address=/test.local/192.168.1.100
  log-queries
  log-facility=/var/log/dnsmasq.log
  

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• Start the dnsmasq service in background

  nohup dnsmasq --no-daemon &
  

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  To make sure it's running:

  ps aux | grep dnsmasq
  

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• Test using the dig command:

  dnf install -y bind-utils
  dig @127.0.0.1 test.local
  

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• Expected output (similar to):

  ;; ANSWER SECTION:
  test.local.     0   IN  A   192.168.1.100
  

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⁠Question and answering

If you have any questions or want to use some special features, please submit an issue or a pull request on openeuler-docker-images⁠.