Multiarch Setup

Ensure binfmt support

sudo apt install binfmt-support
sudo update-binfmts --enable

modprobe binfmt_misc

Create buildx builder with multiarch support

# Create buildx container
docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
#docker buildx create --name multiarch --driver docker-container --use

# Create registry
docker run -d -p 5000:5000 --restart=always --name registry registry:2

# Create new multiarch + network builder
docker buildx create --name multiarch-network --use --driver-opt network=host

# Setup builder
docker buildx inspect --bootstrapa

Building

# Do build(s)
cd debian
./make.sh

# Cache builds to repo
cd ../tools
./cache.sh

# Post repo updates
cd ../repo
git add freight apt
git commit -m "Added x.x.x builds"
git push

Pruning old images

docker image prune -a --filter "until=24h"