proxmox/scripts/create-chain138-containers.sh

#!/usr/bin/env bash
# Create all missing ChainID 138 containers on ml110 (Proxmox host)
# This script creates 13 containers: 7 Besu nodes, 5 Hyperledger services, 1 Explorer

set -euo pipefail

PROXMOX_HOST="${PROXMOX_HOST:-192.168.11.10}"
STORAGE="${STORAGE:-local-lvm}"
# Template format: local:vztmpl/template-name or just template-name
TEMPLATE="${TEMPLATE:-local:vztmpl/debian-12-standard_12.12-1_amd64.tar.zst}"
NETWORK="${NETWORK:-vmbr0}"
GATEWAY="${GATEWAY:-192.168.11.1}"

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[✓]${NC} $1"; }
log_warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }

# Check SSH access
check_ssh_access() {
    log_info "Checking SSH access to $PROXMOX_HOST..."
    if ssh -o ConnectTimeout=5 -o StrictHostKeyChecking=no root@${PROXMOX_HOST} "echo 'SSH OK'" &>/dev/null; then
        log_success "SSH access confirmed"
        return 0
    else
        log_error "Cannot access $PROXMOX_HOST via SSH"
        log_error "Please ensure:"
        log_error "  1. SSH key is set up"
        log_error "  2. Host is reachable"
        log_error "  3. Root access is available"
        return 1
    fi
}

# Check if container exists
container_exists() {
    local vmid=$1
    ssh -o ConnectTimeout=5 -o StrictHostKeyChecking=no root@${PROXMOX_HOST} \
        "pct list | grep -q '^$vmid ' && echo 'exists' || echo 'missing'" 2>/dev/null || echo "error"
}

# Create a container
create_container() {
    local vmid=$1
    local hostname=$2
    local ip=$3
    local memory=$4
    local cores=$5
    local disk=$6
    local description="$7"
    
    log_info "Creating container $vmid: $hostname ($ip)..."
    
    # Check if already exists
    local exists=$(container_exists "$vmid")
    if [[ "$exists" == "exists" ]]; then
        log_warn "Container $vmid already exists, skipping..."
        return 0
    fi
    
    # Create container
    log_info "  Memory: ${memory}GB, CPU: ${cores} cores, Disk: ${disk}GB"
    
    ssh -o ConnectTimeout=5 -o StrictHostKeyChecking=no root@${PROXMOX_HOST} <<CREATE_CONTAINER_EOF
set -e
pct create $vmid $TEMPLATE \
    --hostname $hostname \
    --memory $((memory * 1024)) \
    --cores $cores \
    --rootfs $STORAGE:${disk} \
    --net0 name=eth0,bridge=$NETWORK,ip=$ip/24,gw=$GATEWAY \
    --description "$description" \
    --start 1 \
    --onboot 1 \
    --unprivileged 0
CREATE_CONTAINER_EOF
    
    if [ $? -eq 0 ]; then
        log_success "Container $vmid created successfully"
        
        # Wait for container to start
        log_info "  Waiting for container to start..."
        sleep 5
        
        # Check status
        local status=$(ssh -o ConnectTimeout=5 -o StrictHostKeyChecking=no root@${PROXMOX_HOST} \
            "pct status $vmid 2>/dev/null | awk '{print \$2}'" || echo "unknown")
        
        if [[ "$status" == "running" ]]; then
            log_success "  Container $vmid is running"
        else
            log_warn "  Container $vmid status: $status"
        fi
        
        return 0
    else
        log_error "Failed to create container $vmid"
        return 1
    fi
}

# Main execution
main() {
    echo ""
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    log_info "ChainID 138 Container Creation Script"
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo ""
    
    log_info "Target: $PROXMOX_HOST"
    log_info "Storage: $STORAGE"
    log_info "Template: $TEMPLATE"
    echo ""
    
    # Check SSH access
    if ! check_ssh_access; then
        exit 1
    fi
    
    echo ""
    log_info "This will create 13 containers:"
    log_info "  • 7 Besu nodes (1 sentry + 6 RPC)"
    log_info "  • 5 Hyperledger services"
    log_info "  • 1 Explorer"
    echo ""
    
    # Check for non-interactive mode
    if [[ "${NON_INTERACTIVE:-}" == "1" ]] || [[ ! -t 0 ]]; then
        log_info "Non-interactive mode: proceeding automatically"
    else
        read -p "Continue? (y/N): " -n 1 -r
        echo ""
        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
            log_info "Creation cancelled"
            exit 0
        fi
    fi
    
    local success_count=0
    local fail_count=0
    local skip_count=0
    
    echo ""
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    log_info "Creating Besu Nodes"
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo ""
    
    # 1. Besu Sentry Node
    if create_container 1504 "besu-sentry-5" "192.168.11.154" 4 2 100 "Besu Sentry Node for ChainID 138 - Ali's dedicated host"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    # 2-7. Besu RPC Nodes
    declare -A RPC_NODES=(
        [2503]="besu-rpc-4:192.168.11.253:Ali RPC (0x8a identity)"
        [2504]="besu-rpc-4:192.168.11.254:Ali RPC (0x1 identity)"
        [2505]="besu-rpc-luis:192.168.11.255:Luis RPC (0x8a identity)"
        [2506]="besu-rpc-luis:192.168.11.256:Luis RPC (0x1 identity)"
        [2507]="besu-rpc-putu:192.168.11.257:Putu RPC (0x8a identity)"
        [2508]="besu-rpc-putu:192.168.11.258:Putu RPC (0x1 identity)"
    )
    
    for vmid in "${!RPC_NODES[@]}"; do
        IFS=':' read -r hostname ip description <<< "${RPC_NODES[$vmid]}"
        
        local exists=$(container_exists "$vmid")
        if [[ "$exists" == "exists" ]]; then
            log_warn "Container $vmid already exists, skipping..."
            skip_count=$((skip_count + 1))
        elif create_container "$vmid" "$hostname" "$ip" 16 4 200 "Besu RPC Node - $description"; then
            success_count=$((success_count + 1))
        else
            fail_count=$((fail_count + 1))
        fi
        echo ""
    done
    
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    log_info "Creating Hyperledger Services"
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo ""
    
    # 8-9. Firefly
    if create_container 6200 "firefly-1" "192.168.11.66" 4 2 50 "Hyperledger Firefly Core"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    if create_container 6201 "firefly-2" "192.168.11.67" 4 2 50 "Hyperledger Firefly Node for ChainID 138 - Ali's dedicated host"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    # 10. Cacti
    if create_container 5200 "cacti-1" "192.168.11.64" 4 2 50 "Hyperledger Cacti Interop Middleware"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    # 11. Fabric
    if create_container 6000 "fabric-1" "192.168.11.65" 8 4 100 "Hyperledger Fabric Enterprise Contracts"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    # 12. Indy
    if create_container 6400 "indy-1" "192.168.11.68" 8 4 100 "Hyperledger Indy Identity Layer"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    log_info "Creating Explorer"
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo ""
    
    # 13. Blockscout (IP TBD - using placeholder)
    if create_container 5000 "blockscout-1" "192.168.11.69" 8 4 200 "Blockscout Explorer for ChainID 138"; then
        success_count=$((success_count + 1))
    else
        fail_count=$((fail_count + 1))
    fi
    echo ""
    
    # Summary
    echo ""
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    log_info "Creation Summary"
    log_info "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
    echo ""
    log_success "Successfully created: $success_count containers"
    if [ $skip_count -gt 0 ]; then
        log_warn "Skipped (already exist): $skip_count containers"
    fi
    if [ $fail_count -gt 0 ]; then
        log_error "Failed: $fail_count containers"
    fi
    echo ""
    
    if [ $success_count -gt 0 ] || [ $skip_count -gt 0 ]; then
        log_info "Next steps:"
        log_info "  1. Run: ./scripts/deploy-all-chain138-containers.sh"
        log_info "  2. Verify: ./scripts/verify-chain138-config.sh"
        log_info "  3. Set up JWT authentication (automated in deployment script)"
    fi
    echo ""
}

main "$@"