mirror of
https://github.com/GoodOlClint/PSProxmoxVE.git
synced 2026-08-12 23:26:53 +00:00
Clint Branham
c4a1abf5b1
- prepare-test-vm.sh: install libguestfs-tools if not present on the fresh nested PVE before running virt-customize - Mask PVE_PASSWORD in logs via ::add-mask:: to prevent leaking Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
103 lines
2.9 KiB
Bash
Executable File
103 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Downloads a Debian cloud image, installs qemu-guest-agent via
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# virt-customize (which is already available on the nested PVE host),
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# creates a VM with the customized disk, and waits for the guest agent.
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#
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# All heavy lifting happens on the nested PVE via SSH — no libguestfs
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# or large dependencies needed in the CI container.
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#
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# Usage: prepare-test-vm.sh <nested-pve-ip> <root-password> <vm-id>
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#
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# Outputs (to stdout, for capture by caller):
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# LINUX_VMID=<vm-id>
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set -euo pipefail
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NESTED_IP="${1:?Usage: prepare-test-vm.sh <ip> <password> <vm-id>}"
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ROOT_PASS="$2"
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VMID="$3"
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CLOUD_IMAGE_URL="https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-genericcloud-amd64.qcow2"
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SSH_OPTS="-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR"
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SSH_CMD="sshpass -p ${ROOT_PASS} ssh ${SSH_OPTS} root@${NESTED_IP}"
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echo "=== Preparing test Linux VM (VMID ${VMID}) on ${NESTED_IP} ==="
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# Download image, customize, create VM — all on the nested PVE
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echo "Downloading and customizing Debian cloud image on nested PVE..."
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${SSH_CMD} bash <<REMOTE
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set -e
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# Ensure libguestfs-tools is available (not installed by default on fresh PVE)
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if ! command -v virt-customize &>/dev/null; then
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echo "Installing libguestfs-tools..."
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apt-get update -qq && apt-get install -y -qq libguestfs-tools
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fi
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# Download the cloud image
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echo "Downloading Debian cloud image..."
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curl -sL -o /tmp/debian-cloud.qcow2 "${CLOUD_IMAGE_URL}"
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# Install qemu-guest-agent into the image
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echo "Installing qemu-guest-agent into image..."
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virt-customize -a /tmp/debian-cloud.qcow2 \
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--install qemu-guest-agent \
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--run-command 'systemctl enable qemu-guest-agent'
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# Create the VM
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echo "Creating VM ${VMID}..."
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qm create ${VMID} \
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--name debian-test \
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--memory 512 \
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--cores 1 \
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--net0 virtio,bridge=vmbr0 \
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--agent 1 \
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--ostype l26 \
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--scsihw virtio-scsi-single
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# Import the customized disk
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echo "Importing disk..."
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qm importdisk ${VMID} /tmp/debian-cloud.qcow2 local-lvm 2>&1 | tail -1
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# Attach disk and configure boot
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qm set ${VMID} \
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--scsi0 local-lvm:vm-${VMID}-disk-0 \
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--boot order=scsi0 \
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--serial0 socket
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# Add cloud-init drive
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qm set ${VMID} --ide2 local-lvm:cloudinit
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# Set cloud-init config
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qm set ${VMID} \
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--ciuser root \
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--cipassword "${ROOT_PASS}" \
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--ipconfig0 ip=dhcp
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# Start the VM
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echo "Starting VM ${VMID}..."
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qm start ${VMID}
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# Clean up
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rm -f /tmp/debian-cloud.qcow2
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REMOTE
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# Wait for guest agent to respond
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echo "Waiting for guest agent on VM ${VMID}..."
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TIMEOUT=180
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ELAPSED=0
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while [ $ELAPSED -lt $TIMEOUT ]; do
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if ${SSH_CMD} "qm agent ${VMID} ping" 2>/dev/null; then
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echo "Guest agent responding on VM ${VMID}"
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echo "LINUX_VMID=${VMID}"
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exit 0
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fi
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sleep 5
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ELAPSED=$((ELAPSED + 5))
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echo " Waiting... (${ELAPSED}s / ${TIMEOUT}s)"
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done
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echo "ERROR: Timeout waiting for guest agent on VM ${VMID}" >&2
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exit 1
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