Skip to content

Latest commit

 

History

History
29 lines (23 loc) · 1.63 KB

README.md

File metadata and controls

29 lines (23 loc) · 1.63 KB
Raw

OpenWRT Image Build License: MIT

OpenWRT Image Builder using a Docker container

A docker container to build a OpenWRT firmware image. Useful for automation and CI/CD pipelines.

Prerequisites

  • Docker
  • A Mac/Linux host (tested on macOS 13.0 and Ubuntu Github Runner)
  • A working internet connection

Usage

To build an image you will need to specify the OpenWRT version (tag from repo) and the target device. The image will be saved in the output folder.

docker build --build-arg OPENWRT_VERSION=v22.03.2 --build-arg DEVICE=ea8300 -o output .

Arguments

Argument Description Default
OPENWRT_VERSION OpenWRT version to build v21.02.2
DEVICE Target device to build the firmware for ea8300
SHOULD_ADD_HAASMESH Whether or not to add HaasMesh to the image 0
CPUS The number of CPUs/Threads to use for building All Available

Notes

It is normal for the build to take at least 30 minutes. The build process is very resource intensive and will use all available CPU cores. To limit the number of cores used, you can use the CPUS build argument.