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Update provisioning documentation and scripts for improved Proxmox deployment</message>

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<message>Add a new step-by-step guide for deploying the CM4 eMMC provisioning service on a new Proxmox instance, enhancing clarity for users. Update existing documentation to reflect changes in network configuration options, including the introduction of LAN subnet settings for DHCP and TFTP. Modify cloud-init scripts to ensure proper management of DNS settings and improve the handling of network interfaces. Additionally, enhance the toggle script for network boot to dynamically read the LAN gateway from configuration files, streamlining the setup process and improving user experience.
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nearxos
2026-03-03 08:24:18 +02:00
parent fe72619931
commit c5e418eabc
15 changed files with 500 additions and 33 deletions
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emmc-provisioning/docs/PROXMOX-LXC-DEPLOYMENT.md
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The auto-flash **runs on the Proxmox host** (where the USB device appears). The **LXC** holds the dashboard and shares the **golden image** directory with the host.
**New deployment:** For a clear step-by-step guide to deploy on a **new** Proxmox instance, see **[DEPLOY-NEW-PROXMOX.md](DEPLOY-NEW-PROXMOX.md)**.
## One-command deploy
From your repo, a single run deploys **all** host and LXC files (scripts, systemd units, udev, dashboard):
@@ -12,6 +14,8 @@ From your repo, a single run deploys **all** host and LXC files (scripts, system
Optional env: `CM4_BACKUPS_HOST_PATH=/path`, `DEPLOY_ROOTFS_STORAGE=local-lvm`, `DEPLOY_LXC_ROOT_PASSWORD=secret` (set root password in LXC and enable SSH), `DEPLOY_LXC_SSH_KEY=/path/to/pub` (default: `~/.ssh/id_ed25519.pub` or `id_rsa.pub` — copied to LXC root so you can `ssh root@<LXC-IP>`).
**Network (WAN / LAN):** `DEPLOY_LXC_WAN_BRIDGE=vmbr0` (default), `DEPLOY_LXC_WAN_IP=dhcp` (default or e.g. `192.168.1.10/24`), `DEPLOY_LXC_LAN_BRIDGE=vmbr1` (if set, add eth1 as LAN), `DEPLOY_LXC_LAN_SUBNET=10.20.50.1/24` (LXC IP on LAN; default `10.20.50.1/24` when LAN bridge is set). Example: `DEPLOY_LXC_WAN_BRIDGE=vmbr0 DEPLOY_LXC_LAN_BRIDGE=vmbr1 DEPLOY_LXC_LAN_SUBNET=10.20.50.1/24 ./scripts/deploy-to-proxmox.sh root@host`.
The script **finds the container by hostname `cm4-provisioning`** (any existing ID). If none exists, it **creates a new LXC with the next available ID**. So you can redeploy repeatedly without assuming a fixed ID like 201.
## What is deployed