OpenWrt rebuilder

Rebuild and verify binaries released by OpenWrt.org.

Running

Be sure to have all default OpenWrt building dependencies installed. To run the rebuilder simply type the following command:

openwrt-rebuilder

The following env variables are possible to change the rebuilders behavior:

# target to be build
TARGET # default: "ath79/generic"

# version to be build
VERSION # default:  "SNAPSHOT"

# branch to be build
BRANCH # default:  "master"

# where to build OpenWrt
REBUILD_DIR # default:  Path.cwd() / "openwrt"

# where to find the origin builds
ORIGIN_URL # default:  "https://downloads.cdn.openwrt.org"

# where to get the openwrt source git
OPENWRT_GIT # default:  "https://github.com/openwrt/openwrt.git"

# run diffoscope on unreproducible files
USE_DIFFOSCOPE # default:  False

# number of cores to use
j # default:  cpu_count() + 1

# where to store rendered html and diffoscope output
RESULTS_DIR # default:  Path.cwd() / "results"

For Diffoscope results it is possible to run the script within the Docker container aparcar/rebuild-diffoscope or install Diffoscope directly.

The output of the script is a single rbvf.json file.