#!/bin/bash -e

BACKUPBALL=/root/docker-sbin.tgz
BUILDTOP=/ram/build-docker
SBDIR=$PRODTREE/docker/sbin

ls -l $SBDIR/docker $SBDIR/dockerd $SBDIR/docker-buildx \
                                                    || exit 1
export PATH=$SBDIR:$PATH

killany -2 containerd || true
killany -2 dockerd    || true
sleep 2

tar zcf $BACKUPBALL $SBDIR/                         || exit 1

containerd >& /var/log/containerd &
dockerd    >& /var/log/docker     &

rm -fr   $HOME/.docker/cli-plugins/docker-buildx    || exit 1
mkdir -p $HOME/.docker/cli-plugins/                 || exit 1
cp    -p `which docker-buildx` \
         $HOME/.docker/cli-plugins/                 || exit 1

rm -fr   $BUILDTOP                                  || exit 1
mkdir -p $BUILDTOP                                  || exit 1
cd       $BUILDTOP                                  || exit 1

git clone https://github.com/docker/docker.git  \
    docker-main                                     || exit 1
git clone https://github.com/docker/cli.git     \
    docker-cli                                      || exit 1
git clone https://github.com/docker/buildx.git  \
    buildx                                          || exit 1

cd $BUILDTOP/docker-main/                           || exit 1
make                                                || exit 1

cd $BUILDTOP/docker-cli/                            || exit 1
make -f docker.Makefile build                       || exit 1

cd $BUILDTOP/buildx/                                || exit 1
make install                                        || exit 1
ls -l $HOME/.docker/cli-plugins/docker-buildx

rm -fr   $SBDIR
mkdir -p $SBDIR

cd $BUILDTOP                                        || exit 1
cp -p docker-main/bundles/binary-daemon/*     \
      docker-cli/build/docker-linux-amd64     \
      $HOME/.docker/cli-plugins/docker-buildx \
      $SBDIR/                                       || exit 1

cd $PRODTREE/docker/sbin                            || exit 1
rm -fr *.md5 *.sha*                                 || exit 1
rm -fr containerd ctr runc                          || exit 1

strip * 2> /dev/null || true
ln -nsf docker-linux-amd64 docker                   || exit 1

upx --lzma dockerd docker-linux-amd64 docker-buildx || true
upx --lzma vpnkit                                   || true
instreplinks -d . /sbin                             || exit 1

for x in containerd ctr runc
do
    ln -s `which $x`                                || exit 1
done

      echo Done

SSCRIPT=/$LACARCH/setup/dockderd.boot

cat << END > $SSCRIPT                               || exit 1
killany -2 containerd || true
killany -2 dockerd    || true
sleep 2
containerd >& /var/log/containerd &
dockerd    >& /var/log/dockerd    &
END

chmod 755 $SSCRIPT                                  || exit 1
pkg-to-loopdir docker                               || exit 1

/$LACARCH/setup/dockerd.boot >& /dev/null           || true