Collection of devkitpro toolchains compatible with Nix
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2 years ago
pkgs: image:
let
directory = "/opt/devkitpro";
in
pkgs.vmTools.runInLinuxVM (
pkgs.runCommand "docker-preload-image" {
2 years ago
memSize = 12 * 1024;
buildInputs = [
pkgs.curl
pkgs.kmod
pkgs.docker
pkgs.e2fsprogs
pkgs.utillinux
];
}
''
modprobe overlay
# from https://github.com/tianon/cgroupfs-mount/blob/master/cgroupfs-mount
mount -t tmpfs -o uid=0,gid=0,mode=0755 cgroup /sys/fs/cgroup
cd /sys/fs/cgroup
for sys in $(awk '!/^#/ { if ($4 == 1) print $1 }' /proc/cgroups); do
mkdir -p $sys
if ! mountpoint -q $sys; then
if ! mount -n -t cgroup -o $sys cgroup $sys; then
rmdir $sys || true
fi
fi
done
dockerd -H tcp://127.0.0.1:5555 -H unix:///var/run/docker.sock &
until $(curl --output /dev/null --silent --connect-timeout 2 http://127.0.0.1:5555); do
printf '.'
sleep 1
done
echo load image
docker load -i ${image}
echo run image
docker run ${image.destNameTag} tar -C '${toString directory}' -c . | tar -xv --no-same-owner -C $out || true
echo end
kill %1
''
)