aitbc1
e791aa13da
- Add .aitbc.yaml configuration file with test values - Simplify .gitignore by removing merge conflicts and redundant entries - Reorganize .gitignore sections for better clarity - Set chain_id and proposer_id to empty strings in config.py (require explicit configuration) - Add production Helm values configuration - Add production nginx configuration - Update environment variable handling in chain settings
128 lines
3.2 KiB
Bash
Executable File
128 lines
3.2 KiB
Bash
Executable File
#!/bin/bash
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# Deploy a second blockchain node on the same server
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set -e
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echo "🚀 Deploying Second Blockchain Node"
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echo "=================================="
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# Colors
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m'
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print_status() {
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echo -e "${GREEN}[INFO]${NC} $1"
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}
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print_warning() {
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echo -e "${YELLOW}[WARN]${NC} $1"
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}
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# Create directory for second node
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print_status "Creating directory for second node..."
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NODE2_DIR="/opt/blockchain-node-2"
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sudo mkdir -p $NODE2_DIR
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sudo chown $USER:$USER $NODE2_DIR
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# Copy blockchain node code
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print_status "Copying blockchain node code..."
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cp -r /opt/blockchain-node/* $NODE2_DIR/
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# Create configuration for second node
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print_status "Creating configuration for second node..."
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cat > $NODE2_DIR/.env << EOF
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CHAIN_ID=ait-devnet
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DB_PATH=./data/chain2.db
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RPC_BIND_HOST=127.0.0.1
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RPC_BIND_PORT=8081
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P2P_BIND_HOST=0.0.0.0
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P2P_BIND_PORT=7071
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PROPOSER_KEY=node2_proposer_key_$(date +%s)
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MINT_PER_UNIT=1000
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COORDINATOR_RATIO=0.05
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GOSSIP_BACKEND=http
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GOSSIP_BROADCAST_URL=http://127.0.0.1:7070/gossip
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EOF
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# Create data directory
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mkdir -p $NODE2_DIR/data/devnet
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# Generate genesis file (same as first node)
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print_status "Generating genesis file..."
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cd $NODE2_DIR
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export PYTHONPATH="${NODE2_DIR}/src:${NODE2_DIR}/scripts:${PYTHONPATH:-}"
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python3 scripts/make_genesis.py --output data/devnet/genesis.json --force
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# Create systemd service
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print_status "Creating systemd service..."
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sudo cat > /etc/systemd/system/blockchain-node-2.service << EOF
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[Unit]
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Description=AITBC Blockchain Node 2
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After=network.target
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[Service]
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Type=exec
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User=root
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WorkingDirectory=$NODE2_DIR
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Environment=PATH=$NODE2_DIR/.venv/bin:/usr/local/bin:/usr/bin:/bin
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Environment=PYTHONPATH=$NODE2_DIR/src:$NODE2_DIR/scripts
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ExecStart=$NODE2_DIR/.venv/bin/python3 -m aitbc_chain.main
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Restart=always
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RestartSec=5
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[Install]
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WantedBy=multi-user.target
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EOF
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# Create RPC API service
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print_status "Creating RPC API service..."
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sudo cat > /etc/systemd/system/blockchain-rpc-2.service << EOF
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[Unit]
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Description=AITBC Blockchain RPC API 2
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After=blockchain-node-2.service
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[Service]
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Type=exec
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User=root
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WorkingDirectory=$NODE2_DIR
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Environment=PATH=$NODE2_DIR/.venv/bin:/usr/local/bin:/usr/bin:/bin
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Environment=PYTHONPATH=$NODE2_DIR/src:$NODE2_DIR/scripts
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ExecStart=$NODE2_DIR/.venv/bin/python3 -m uvicorn aitbc_chain.app:app --host 0.0.0.0 --port 8081
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Restart=always
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RestartSec=5
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[Install]
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WantedBy=multi-user.target
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EOF
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# Setup Python environment
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print_status "Setting up Python environment..."
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cd $NODE2_DIR
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python3 -m venv .venv
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source .venv/bin/activate
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pip install --upgrade pip
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pip install -e .
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# Enable and start services
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print_status "Enabling and starting services..."
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sudo systemctl daemon-reload
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sudo systemctl enable blockchain-node-2 blockchain-rpc-2
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sudo systemctl start blockchain-node-2 blockchain-rpc-2
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# Check status
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print_status "Checking service status..."
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sudo systemctl status blockchain-node-2 --no-pager -l
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sudo systemctl status blockchain-rpc-2 --no-pager -l
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echo ""
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print_status "✅ Second blockchain node deployed!"
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echo ""
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echo "Node 1 RPC: http://127.0.0.1:8080"
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echo "Node 2 RPC: http://127.0.0.1:8081"
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echo ""
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echo "To check logs:"
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echo " Node 1: sudo journalctl -u blockchain-node -f"
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echo " Node 2: sudo journalctl -u blockchain-node-2 -f"
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