auto-run-avail-full-node.sh

#!/bin/bash

echo -e "\e[1;33m"
echo "                       s                 "
echo "  x8h.     x8.        :8                 "
echo ":88888> .x8888x.     .88       uL   ..   "
echo " `8888   `8888f     :888ooo  .@88b  @88R "
echo "  8888    8888'   -*8888888 '"Y888k/"*P  "
echo "  8888    8888      8888       Y888L     "
echo "  8888    8888      8888        8888     "
echo "  8888    8888      8888        `888N    "
echo "  8888    8888     .8888Lu=  .u./"888&   "
echo "-n88888x>"88888x-  ^%888*   d888" Y888*" 
echo "  `%888"  4888!`     'Y"    ` "Y   Y"    "
echo "    `"      ""                           "
echo -e "\e[0m"
sleep 2;
# set vars
AVAIL_TAG="v1.8.0.4"
if [ ! $AVAIL_NODE_NAME ]; then
	read -p "Enter node name: " AVAIL_NODE_NAME
	echo 'export AVAIL_NODE_NAME='$AVAIL_NODE_NAME >> $HOME/.bash_profile
fi
source $HOME/.bash_profile
echo -e '================================================='
echo -e "Your node name: \e[1;33m$AVAIL_NODE_NAME\e[0m"
echo -e "Your p2p port: \e[1;33m30333\e[0m"
echo -e "Your rpc port: \e[1;33m9944\e[0m"
echo -e "Your prometheus port: \e[1;33m9615\e[0m"
echo '================================================='
sleep 2;
echo -e "\e[1;33m1. Updating packages... \e[0m" && sleep 1;
# update
sudo apt update && sudo apt upgrade -y

echo -e "\e[1;33m2. Installing dependencies... \e[0m" && sleep 1;
# packages
sudo apt install build-essential --assume-yes git clang curl libssl-dev protobuf-compiler -y

# install rust
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
source ~/.cargo/env
rustup default stable
rustup update
rustup update nightly
rustup target add wasm32-unknown-unknown --toolchain nightly
sleep 1;
echo -e "\e[1;33m3. Download and build binaries... \e[0m" && sleep 1;
# download binary
git clone https://github.com/availproject/avail.git
cd avail
mkdir -p data
git checkout $AVAIL_TAG
cargo build --release -p data-avail
. $HOME/.bash_profile
sudo cp $HOME/avail/target/release/data-avail /usr/local/bin
# create service
sudo tee /etc/systemd/system/availd.service > /dev/null <<EOF
[Unit]
Description=Avail Validator
After=network-online.target

[Service]
User=$USER
ExecStart=$(which data-avail) -d `pwd`/data --chain goldberg --port 30333 --rpc-port 9944 --rpc-cors=all --rpc-external --rpc-methods=unsafe --prometheus-port 9615 --prometheus-external --ws-port 9944 --ws-external --validator --name $AVAIL_NODE_NAME
Restart=on-failure
RestartSec=3
LimitNOFILE=65535

[Install]
WantedBy=multi-user.target
EOF

echo -e "\e[1;33m4. Starting service... \e[0m" && sleep 1;
# start service
sudo systemctl daemon-reload
sudo systemctl enable availd
sudo systemctl restart availd

echo -e "\e[1;33m=============== SETUP FINISHED ===================\e[0m"
echo -e "\e[1;33mView the logs from the running service, use: journalctl -f -u availd.service\e[0m"
echo -e "\e[1;33mCheck if the node is running, enter: sudo systemctl status availd.service\e[0m"
echo -e "\e[1;33mStop your Avail node, use: sudo systemctl stop availd.service\e[0m"
echo -e "\e[1;33mStart your Avail node, enter: sudo systemctl start availd.service\e[0m"
echo -e "\e[1;33mAfter modifying the availd.service file, reload the service using: sudo systemctl daemon-reload\e[0m"
echo -e "\e[1;33mRestart the service, use: sudo systemctl restart availd.service\e[0m"