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diskless-workstation/serving/.env.example
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# Copy to .env and edit for your test LAN/bridge, then: docker compose up -d
# Release being served. Must match the Packer build (fleet-<version>.efi).
IMAGE_VERSION=0.0.0-2eefd97
# OCI release-artifact image (built by scripts/build-oci.sh). Mounted directly
# as a Docker image volume — the default artifact source. Pin by digest in
# production, e.g. OCI_IMAGE=git.bitasylum.org/audiobuzz/fleet-boot@sha256:…
OCI_IMAGE=git.bitasylum.org/audiobuzz/fleet-boot
# Fallback only (Docker < 28 / offline): local Packer output dir, used by the
# commented bind-mounts in docker-compose.yml. Ignored when image volumes work.
ARTIFACT_SRC=../artifacts/0.0.0-2eefd97
# SPDK NVMe/TCP target image — prebuilt + pushed by CI
# (.gitea/workflows/spdk-image.yaml); the serving host just pulls it.
SPDK_IMAGE=git.bitasylum.org/audiobuzz/spdk-nvmf
SPDK_VERSION=v24.09
# dnsmasq image — prebuilt + pushed by CI (.gitea/workflows/dnsmasq-image.yaml);
# GENERIC (no Secure Boot keys / no iPXE binary). Pulled, not built at deploy.
DNSMASQ_IMAGE=git.bitasylum.org/audiobuzz/fleet-dnsmasq
DNSMASQ_VERSION=latest
# fleet-ipxe image — the SIGNED iPXE bootloader (snponly.efi) for PXE-only hosts,
# built + signed (fleet db key) + pushed by CI (.gitea/workflows/ipxe-image.yaml).
# Mounted into dnsmasq at /ipxe. Per-environment (signature is db-key-specific);
# pin by digest in production, e.g. fleet-ipxe@sha256:…
IPXE_IMAGE=git.bitasylum.org/audiobuzz/fleet-ipxe
IPXE_VERSION=latest
# kiosk SPA image — the spaceship-terminal web app, now an INDEPENDENT project
# (the kiosk-app git submodule) with its own CI that builds + pushes this image.
# The 'kiosk' compose service pulls it; the main nginx reverse-proxies /kiosk/ to
# it. For local dev, uncomment `build: ./kiosk-app` on that service instead.
KIOSK_IMAGE=git.bitasylum.org/audiobuzz/fleet-kiosk
KIOSK_VERSION=latest
# --- This serving host on the boot LAN -------------------------------------
BOOT_IFACE=ens19 # interface facing the booting client / test bridge
SERVER_IP=192.168.50.10 # this host's address on BOOT_IFACE (DHCP/DNS/HTTP/NVMe)
GATEWAY_IP=192.168.50.1
UPSTREAM_DNS=10.42.42.254
# --- DHCP scope ------------------------------------------------------------
DHCP_RANGE_START=192.168.50.100
DHCP_RANGE_END=192.168.50.200
DHCP_LEASE=12h
# --- Kiosk SPA -------------------------------------------------------------
# Loopback port the kiosk-app container publishes; the host-network main nginx
# reverse-proxies /kiosk/ to http://127.0.0.1:${KIOSK_APP_PORT}. Change only if
# 8088 clashes on the serving host (also update http/default.conf proxy_pass).
KIOSK_APP_PORT=8088
# --- DNS names -------------------------------------------------------------
BOOT_DOMAIN=fleet.lab
BOOT_HOST=boot.fleet.lab # HTTP boot server name (UKI)
# NVMe/TCP discovery name. Put THIS value in the UKI cmdline as NVMET_TRADDR
# (extract-artifacts.sh) so rd.nvmf.discover resolves here per environment.
NVME_HOST=nvme.fleet.lab
# Remote audit collector name. Host-generic — bake into the image's rsyslog
# forward rule so every host offloads auditd here; resolved to this serving host.
AUDIT_HOST=audit.fleet.lab
# --- NVMe/TCP target -------------------------------------------------------
SUBNQN=nqn.2026-06.org.example.fleet:rootfs
TARGET_PORT=4420
SPDK_CPUMASK=0x1 # one polling core is plenty for a read-only boot fs