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- 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.
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VM Deployment Scripts
This directory contains scripts for deploying and managing Besu nodes on Azure Virtual Machines (VMs) or Virtual Machine Scale Sets (VMSS).
Scripts
Deployment Scripts
deploy-vm-network.sh- Deploy Besu network on VMs using Terraformsetup-vm.sh- Setup individual VM with Docker and Besusetup-cloud-init.sh- Generate cloud-init configuration
Management Scripts
monitor-vm.sh- Monitor all VMs and Besu containersupdate-vm-config.sh- Update Besu configuration on a VMget-vm-ips.sh- Get IP addresses of all VMsscale-vmss.sh- Scale VM Scale Set up or down
Validation Scripts
validate-vm-deployment.sh- Validate VM deploymenthealth-check-vm.sh- Health check for VM-based Besu nodesrun-all-checks.sh- Run all validation and health checks
Backup/Restore Scripts
backup-vm.sh- Backup Besu data from a VMrestore-vm.sh- Restore Besu data to a VM
Usage
Deploy Network
./scripts/vm-deployment/deploy-vm-network.sh
Setup Individual VM
./scripts/vm-deployment/setup-vm.sh validator 0
Monitor VMs
./scripts/vm-deployment/monitor-vm.sh
Validate Deployment
./scripts/vm-deployment/validate-vm-deployment.sh
Health Check
./scripts/vm-deployment/health-check-vm.sh
Get VM IPs
./scripts/vm-deployment/get-vm-ips.sh
Scale VMSS
./scripts/vm-deployment/scale-vmss.sh besu-rpc-vmss 5
Backup VM
./scripts/vm-deployment/backup-vm.sh <vm-ip>
Restore VM
./scripts/vm-deployment/restore-vm.sh <vm-ip> <backup-file>
Run All Checks
./scripts/vm-deployment/run-all-checks.sh
Environment Variables
Most scripts support the following environment variables:
RESOURCE_GROUP- Azure resource group name (default:defi-oracle-mainnet-rg)CLUSTER_NAME- Cluster name (default:defi-oracle-aks)KEY_VAULT_NAME- Key Vault name (default:defi-oracle-kv)VALIDATOR_COUNT- Number of validators (default:2)SENTRY_COUNT- Number of sentries (default:2)RPC_COUNT- Number of RPC nodes (default:2)
Prerequisites
- Azure CLI installed and configured
- SSH key pair for VM access
- Terraform >= 1.0 (for deployment scripts)
jqfor JSON parsingcurlfor HTTP requests
Examples
Deploy Network
export RESOURCE_GROUP="defi-oracle-mainnet-rg"
export SSH_PUBLIC_KEY=$(cat ~/.ssh/id_rsa.pub)
./scripts/vm-deployment/deploy-vm-network.sh
Monitor Specific VM
export VM_IP="20.123.45.67"
./scripts/vm-deployment/monitor-vm.sh
Scale RPC VMSS
export RESOURCE_GROUP="defi-oracle-mainnet-rg"
./scripts/vm-deployment/scale-vmss.sh besu-rpc-vmss 5
Troubleshooting
See VM Deployment Troubleshooting Guide for common issues and solutions.