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ProxMailcow/proxmox/01-complete-npm-vm.sh
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#!/bin/bash
# Complete NPM VM 200 setup
# The cloud image disk was already imported as unused0 during initial VM creation.
# This script attaches the disk, configures cloud-init, resizes, and starts the VM.
#
# Run on Proxmox host: bash proxmox/01-complete-npm-vm.sh
set -euo pipefail
VMID=200
VMNAME="NginxProxyManager"
IP="10.48.200.80"
GW="10.48.200.1"
DNS="8.8.8.8,1.1.1.1"
DISK_SIZE="20G"
SNIPPETS_DIR="/var/lib/vz/snippets"
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
echo "=== Configuring VM ${VMID}: ${VMNAME} ==="
# Attach the imported disk as scsi0
echo "[1/7] Attaching disk..."
qm set ${VMID} --scsi0 local-lvm:vm-${VMID}-disk-0,discard=on,ssd=1
# Add cloud-init CD-ROM drive
echo "[2/7] Adding cloud-init drive..."
qm set ${VMID} --ide2 local-lvm:cloudinit
# Set boot order
echo "[3/7] Setting boot order..."
qm set ${VMID} --boot order=scsi0
# Upload cloud-init snippet
echo "[4/7] Uploading cloud-init snippet..."
mkdir -p ${SNIPPETS_DIR}
cp "${SCRIPT_DIR}/snippets/npm-cloud-init.yaml" "${SNIPPETS_DIR}/npm-cloud-init.yaml"
# Configure cloud-init parameters
# NOTE: Use space-separated nameservers (not comma) to avoid netplan bug
echo "[5/7] Configuring cloud-init..."
qm set ${VMID} \
--ciuser ubuntu \
--cipassword 'mailstack2024!' \
--ipconfig0 ip=${IP}/24,gw=${GW} \
--nameserver "8.8.8.8 1.1.1.1" \
--searchdomain web.orbishosting.com \
--cicustom "vendor=local:snippets/npm-cloud-init.yaml"
# Resize disk
echo "[6/7] Resizing disk to ${DISK_SIZE}..."
qm resize ${VMID} scsi0 ${DISK_SIZE}
# Start VM
echo "[7/7] Starting VM ${VMID}..."
qm start ${VMID}
echo ""
echo "=== VM ${VMID} started ==="
echo "IP: ${IP}"
echo "SSH: ssh ubuntu@${IP} (password: mailstack2024!)"
echo "NPM Admin UI: http://${IP}:81"
echo ""
echo "Cloud-init will run for ~3-5 minutes to install Docker and start NPM."
echo "Monitor with: ssh ubuntu@${IP} 'sudo tail -f /var/log/cloud-init-output.log'"