(Markdown optimised for display in Dockerhub.)
Clone and edit Betaflight locally on your platform. This image will take it from there and turn your code into a binary which you then can flash to your flight controller with the Betaflight Configurator.
The latest docker platform is available from https://www.docker.com/. If your system does not meet the system requirements for the latest version, check out the Docker Toolbox.
{tag}: the image tag relating to the release you want to build.
{release}: the release or branch / commit hash that you want to build.
{target}: the target to build e.g. BETAFLIGHTF4.
{flags}: any additional "EXTRA_FLAGS" you want to pass for the build.
docker run betaflight/cloudbuild:{tag} /build/build.sh {release} {target} "{flags}"
examples:
docker run betaflight/cloudbuild:master /build/build.sh 445758f3ec351b07c1ea77e4883a7cd4804fc7ad BETAFLIGHTF4 "-D'RELEASE_NAME=4.5.0-zulu' -DCLOUD_BUILD -DUSE_DSHOT -DUSE_GPS -DUSE_GPS_PLUS_CODES -DUSE_PINIO -DUSE_PPM -DUSE_RX_PPM -DUSE_RX_PWM -DUSE_SERIALRX -DUSE_SERIALRX_CRSF -DUSE_SERIALRX_SBUS -DUSE_TELEMETRY -DUSE_TELEMETRY_CRSF"
docker run betaflight/cloudbuild:master /build/build.sh master BETAFLIGHTF4
If you want the build.sh script to move any produced hex files to a specific location, you can do so by adding a mount to the container.
example (replace {TEMP} with your local directory, that is outside the container):
docker run -v {TEMP}:/output betaflight/cloudbuild:master /build/build.sh master BETAFLIGHTF4