1fb7266469
- Introduced Aggregator.sol for Chainlink-compatible oracle functionality, including round-based updates and access control. - Added OracleWithCCIP.sol to extend Aggregator with CCIP cross-chain messaging capabilities. - Created .gitmodules to include OpenZeppelin contracts as a submodule. - Developed a comprehensive deployment guide in NEXT_STEPS_COMPLETE_GUIDE.md for Phase 2 and smart contract deployment. - Implemented Vite configuration for the orchestration portal, supporting both Vue and React frameworks. - Added server-side logic for the Multi-Cloud Orchestration Portal, including API endpoints for environment management and monitoring. - Created scripts for resource import and usage validation across non-US regions. - Added tests for CCIP error handling and integration to ensure robust functionality. - Included various new files and directories for the orchestration portal and deployment scripts.
69 lines
2.0 KiB
Bash
Executable File
69 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# Update Nginx Configuration with Backend VM IPs
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# Run this script on the Nginx proxy VM to update backend configuration
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set -euo pipefail
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BACKEND_IPS="${1:-}"
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if [ -z "$BACKEND_IPS" ]; then
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echo "Usage: $0 <backend-ip1,backend-ip2,...>"
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echo "Example: $0 10.1.1.4,10.2.1.4,10.3.1.4,10.4.1.4,10.5.1.4"
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exit 1
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fi
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echo "=========================================="
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echo "Updating Nginx Backend Configuration"
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echo "=========================================="
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# Backup current config
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sudo cp /etc/nginx/nginx.conf /etc/nginx/nginx.conf.backup.$(date +%Y%m%d_%H%M%S)
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# Create upstream configuration
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UPSTREAM_RPC=""
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UPSTREAM_WS=""
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IFS=',' read -ra IPS <<< "$BACKEND_IPS"
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for ip in "${IPS[@]}"; do
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ip=$(echo "$ip" | xargs) # Trim whitespace
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UPSTREAM_RPC="${UPSTREAM_RPC} server ${ip}:8545 max_fails=3 fail_timeout=30s;\n"
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UPSTREAM_WS="${UPSTREAM_WS} server ${ip}:8546 max_fails=3 fail_timeout=30s;\n"
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done
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# Update nginx.conf
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sudo sed -i '/upstream besu_rpc_backend {/,/^ }/c\
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upstream besu_rpc_backend {\
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least_conn;\
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'"${UPSTREAM_RPC}"' }' /etc/nginx/nginx.conf
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sudo sed -i '/upstream besu_ws_backend {/,/^ }/c\
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upstream besu_ws_backend {\
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least_conn;\
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'"${UPSTREAM_WS}"' }' /etc/nginx/nginx.conf
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# Test configuration
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echo "Testing Nginx configuration..."
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if sudo nginx -t; then
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echo "Configuration is valid. Reloading Nginx..."
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sudo systemctl reload nginx
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echo "Nginx reloaded successfully!"
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else
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echo "Configuration test failed. Restoring backup..."
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sudo cp /etc/nginx/nginx.conf.backup.* /etc/nginx/nginx.conf
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exit 1
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fi
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echo ""
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echo "=========================================="
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echo "Nginx Backend Configuration Updated!"
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echo "=========================================="
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echo "Backend IPs configured:"
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for ip in "${IPS[@]}"; do
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echo " - $ip"
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done
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echo ""
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echo "Check Nginx status: sudo systemctl status nginx"
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echo "View Nginx logs: sudo tail -f /var/log/nginx/access.log"
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echo ""
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