Files
central_ai_llm_master/docker-compose.yml
Sam Rolfe 4d87124840 AUD-56: deploy prep - token script, container user fix, runbook
- Add scripts/provision-hub-tokens.sh. It adds the five HUB_TOKEN_* keys to
  ~/.config/environment.d/10-secrets.conf. It is idempotent, keeps mode 600,
  leaves a mode-600 backup, and never prints a value. It uses openssl when
  present and /dev/urandom otherwise (this host has no openssl).
- docker-compose.yml: run the container as the host user. The image's
  distroless nonroot user cannot read the 0600 secrets file. With nonroot the
  Hub read no tokens and every /ask returned 401.
- Document the deploy steps, the finding, and the dry-run evidence in
  docs/outline/04-agent-runbook.md, docs/outline/02-config-and-env.md, README.md.

Dry run on port 18788 with a scratch secrets file: /health ok with
omniroute ok, control action refused, bad token 401. The host secrets file and
the running hub container were not touched.

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-10-10 17:48:22 +11:00

41 lines
1.6 KiB
YAML

services:
hub:
build:
context: .
dockerfile: Dockerfile
image: central-ai-hub:local
container_name: hub
restart: unless-stopped
# The secrets file is bind-mounted read-only with mode 0600, owned by the
# host user. The image's distroless nonroot user (65532) cannot read it, so
# the container runs as the host user instead. No host file change needed.
user: "${HUB_UID:-1000}:${HUB_GID:-100}"
ports:
- "8788:8788"
environment:
HUB_PORT: "8788"
HUB_ROUTING_FILE: "/app/routing.md"
HUB_LOG_PATH: "/tmp/hub.log"
# Data projects that speak /ask (comma-separated name=url). Empty until a
# project is ready. The Hub reads each project's /capabilities.
HUB_PROJECTS: "${HUB_PROJECTS:-}"
# House TTS. The Hub starts speech and does not wait.
JERVIS_URL: "${JERVIS_URL:-http://192.168.20.13:8501}"
# Secrets are never hard-coded. The Hub keys (HUB_TOKEN_*, OMNIROUTE_API_KEY,
# PAPERCLIP_API_KEY, HUB_PROJECT_<NAME>_TOKEN) come from environment.d. The
# file is mounted read-only; the Hub reads it when the environment is empty.
HUB_SECRETS_FILE: "/run/secrets/hub.env"
volumes:
# routing.md is human-edited and stays outside the image.
- "./routing.md:/app/routing.md:ro"
- "${HOME}/.config/environment.d/10-secrets.conf:/run/secrets/hub.env:ro"
# The distroless image has no writable path except this tmpfs. The log lives here.
tmpfs:
- /tmp
healthcheck:
test: ["CMD", "/app/hub", "-healthcheck"]
interval: 30s
timeout: 3s
retries: 3
start_period: 5s