Files
hpcore/test/vm-cluster/setup-hp.sh
2022-03-08 21:12:26 +05:30

100 lines
3.8 KiB
Bash
Executable File

#!/bin/bash
mode=$1
basedir=$2
contdir=$3 # Contract directory
hpfiles=$4
hostaddr=$5
if [[ ! -f /swapfile ]]
then
echo "Adding 5GB swap space..."
sudo fallocate -l 5G /swapfile
sudo chmod 600 /swapfile
sudo mkswap /swapfile
sudo swapon /swapfile
fi
if [ -x "$(command -v node)" ]; then
echo "NodeJs already installed."
else
echo "Installing NodeJs..."
sudo apt-get update
sudo apt-get -y install curl
curl -sL https://deb.nodesource.com/setup_16.x | sudo -E bash -
sudo apt-get install -y nodejs
fi
if [ -x "$(command -v fusermount)" ]; then
echo "FUSE already installed."
else
echo "Installing FUSE and other shared libraries..."
sudo apt-get -y install libgomp1 libssl-dev fuse3
sudo cp $basedir/$hpfiles/bin/libblake3.so /usr/local/lib/
sudo ldconfig
fi
if [ -x "$(command -v sqlite3)" ]; then
echo "SQLite already installed."
else
echo "Installing SQLite..."
sudo apt-get install -y sqlite3 libsqlite3-dev
fi
# Remove existing contract dir.
sudo rm -r $contdir > /dev/null 2>&1
echo "Creating new contract directory..."
$basedir/$hpfiles/bin/hpcore new $contdir
if [ -f $basedir/$hpfiles/ssl/tlscert.pem ]; then
echo "Copying ssl certs to contract directory..."
cp -rf $basedir/$hpfiles/ssl/* $contdir/cfg/
fi
if [ $mode = "new" ] || [ $mode = "reconfig" ]; then
# Create getpid script (gets process ids belonging to this contract dir)
echo "pids=\$(pidof \$*) && [ ! -z \"\$pids\" ] && ps -fp \$pids | grep -w $contdir | awk '{print \$2}' | tr '\n' ' '" > $contdir/getpid.sh
sudo chmod +x $contdir/getpid.sh
# Create start.sh script
echo "$basedir/$hpfiles/bin/hpcore run $contdir" > $contdir/start.sh
sudo chmod +x $contdir/start.sh
# Create stop.sh script (sending SIGINT to hpcore)
echo "pids=\$($contdir/getpid.sh hpcore) && [ ! -z \"\$pids\" ] && kill -2 \$pids" > $contdir/stop.sh
sudo chmod +x $contdir/stop.sh
# Create check.sh script (print pids belonging to this contract dir)
echo "echo hpcore: \$($contdir/getpid.sh hpcore) , hpfs: \$($contdir/getpid.sh hpfs) , hpws: \$($contdir/getpid.sh hpws)" > $contdir/check.sh
sudo chmod +x $contdir/check.sh
# Create kill.sh script
echo "pids=\$($contdir/getpid.sh hpcore hpfs hpws) && [ ! -z \"\$pids\" ] && sudo kill \$pids" > $contdir/kill.sh
echo "fusermount -u $contdir/contract_fs/mnt > /dev/null 2>&1" >> $contdir/kill.sh
echo "fusermount -u $contdir/ledger_fs/mnt > /dev/null 2>&1" >> $contdir/kill.sh
sudo chmod +x $contdir/kill.sh
# Create lcl.sh script
echo "max_shard_no=\$(ls -v $contdir/ledger_fs/seed/primary/ | tail -2 | head -1)" > $contdir/lcl.sh
echo "[ ! -z \$max_shard_no ] && echo \"select seq_no || '-' || lower(hex(ledger_hash)) from ledger order by seq_no DESC limit 1;\" | sqlite3 file:$contdir/ledger_fs/seed/primary/\$max_shard_no/ledger.sqlite?mode=ro" >> $contdir/lcl.sh
sudo chmod +x $contdir/lcl.sh
# Create ssl.sh script
# This installs LetsEncrypt certbot and generates the SSL certs matching with the host's domain name.
echo "snap install --classic certbot && ln -s /snap/bin/certbot /usr/bin/certbot > /dev/null 2>&1" > $contdir/ssl.sh
echo "certbot certonly --standalone -n -m \$1 --agree-tos -d $hostaddr" >> $contdir/ssl.sh
echo "cp /etc/letsencrypt/live/$hostaddr/fullchain.pem $basedir/$hpfiles/ssl/tlscert.pem" >> $contdir/ssl.sh
echo "cp /etc/letsencrypt/live/$hostaddr/privkey.pem $basedir/$hpfiles/ssl/tlskey.pem" >> $contdir/ssl.sh
echo "cp -rf $basedir/$hpfiles/ssl/* $contdir/cfg/" >> $contdir/ssl.sh
sudo chmod +x $contdir/ssl.sh
# Configure .screenrc
pushd $contdir > /dev/null 2>&1
echo "chdir $contdir" >> hp.screenrc
echo "sessionname hp_$(basename $contdir)" >> hp.screenrc
echo "bindkey \"^C\" echo 'Blocked. Ctrl+A,D to detach.'" >> hp.screenrc
popd > /dev/null 2>&1
fi