Upgrade

# 1) Stop the service
sudo systemctl stop avail.service

# 2) Download & extract the latest binary (choose the right file for your OS/arch)
cd /usr/local/bin
curl -L -O https://github.com/availproject/avail/releases/download/<LATEST-TAG>/<YOUR-SYSTEM-BIN>.tar.gz
tar -xzvf <YOUR-SYSTEM-BIN>.tar.gz

# 3) Replace the old binary (keep a backup just in case)
sudo mv avail-node avail-node.bak || true
sudo mv ./avail-node /usr/local/bin/avail-node
sudo chmod +x /usr/local/bin/avail-node

# 4) Start and follow logs
sudo systemctl start avail.service
journalctl -u avail.service -f -o cat

# 1) Pull the new image tag
docker pull availj/avail:<LATEST-TAG>

# 2) Stop & remove the existing container (name it if you didn't before)
docker stop avail && docker rm avail

# 3) Start a new container with the same volumes/ports
docker run --name avail --restart=on-failure -d   -v /root/avail/node-data:/da/node-data   -p 9944:9944 -p 30333:30333   docker.io/availj/avail:<LATEST-TAG>   --chain mainnet -d ./output --name "<your-node-name>"
# For Turing, switch --chain to `turing` (or provide an explicit Turing chainspec path if needed)

# 1) Ensure Rust toolchain is installed
curl https://sh.rustup.rs -sSf | sh
source $HOME/.cargo/env

# 2) Update sources and build
cd /opt/avail || git clone https://github.com/availproject/avail.git /opt/avail && cd /opt/avail
git fetch --tags
git checkout <LATEST-TAG>
cargo build --release --locked

# 3) Replace the running binary and restart
sudo systemctl stop avail.service
sudo install -m 0755 ./target/release/avail-node /usr/local/bin/avail-node
sudo systemctl start avail.service
journalctl -u avail.service -f -o cat