zdbfs-bootstrap.sh

#!/usr/bin/env bash
set -e

prefix="$HOME/.threefold"

echo "[+] prefix: $prefix"
echo "[+] creating default directories"

mkdir -p "${prefix}"
mkdir -p "${prefix}/bin"
mkdir -p "${prefix}/etc"
mkdir -p "${prefix}/lib"
mkdir -p "${prefix}/var/cache"
mkdir -p "${prefix}/var/tmp"
mkdir -p "${prefix}/mnt/zdbfs"

cd "${prefix}/var/tmp"
rm -rf *

echo "[+] downloading bootstrapper"
wget --quiet --show-progress https://github.com/threefoldtech/0-flist/releases/download/v2.0.1/zflist-2.0.1-amd64-linux-gnu
chmod +x zflist-2.0.1-amd64-linux-gnu

echo "[+] downloading metadata"
wget --quiet --show-progress https://hub.grid.tf/maxux42.3bot/zdbfs-0.1.2-linux-gnu.flist

chmod +x zflist-2.0.1-amd64-linux-gnu
ln -fs zflist-2.0.1-amd64-linux-gnu zflist

echo "[+] preparing metadata"

export ZFLIST_MNT="${prefix}"/var/tmp/flistmnt

./zflist open zdbfs-0.1.2-linux-gnu.flist
./zflist metadata backend --host hub.grid.tf --port 9900

export ZFLIST_JSON=1
export ZFLIST_PROGRESS=1

echo "[+] extracting zdbfs dependencies"
for file in /bin/etcd /bin/zdb /bin/zdbfs /bin/zstor-v2 /lib/libfuse3.so.3.9.0; do
    echo -n "[+] extracting dependency: $file "

    ./zflist get ${file} "${prefix}"/${file} | while read line; do echo -n .; done
    chmod +x "${prefix}"/$file

    echo " ok"
done

unset ZFLIST_PROGRESS
unset ZFLIST_JSON

echo "[+] cleaning up"
./zflist close

echo "===="
echo "  ${prefix}/bin/zdb --index ${prefix}/var/tmp/zdb/index --data ${prefix}/var/tmp/zdb/data --mode seq --background"
echo "  ${prefix}/bin/zdbfs -o autons ${prefix}/mnt/zdbfs"
echo "===="