Files
esh-pfi-infrastructure/stacks/open-webui/.env.example
T
vh 76834777a4 feat(open-webui): deploy env-declarative chat bake-off on esh-docker-vm:3211
Stand up Open WebUI v0.11.0 parallel to lobe-chat (:3210) as an
operator-approved candidate replacement. Env-declarative config
(ENABLE_PERSISTENT_CONFIG=False = the deploy is the config source of
truth), model picker auto-tracks the LiteLLM gateway with no pins,
background task model pinned to summarizer, TTS routed direct at the
dots gateway (:8198).

Gates verified on the box: G1 (declarative config, both directions),
G2 (picker == live gateway roster, no hand-listing), G3 (models/sync
genuinely reconciles create+delete), G5 (task model pinned). G4 (TTS)
handed to tts-dev.

Credential posture (G6): fresh capped LiteLLM key open-webui-esh
(all-proxy-models, $50/1mo budget) rather than inheriting the uncapped
lobe-chat-esh key; signup locked off after admin creation. Secrets
vaulted under esh-docker-vm/open-webui-*.

Note: the API-key toggle env var is ENABLE_API_KEYS (plural); a var
only reaches the container if compose names it in environment:.
lobe-chat is untouched.
2026-08-21 09:52:07 -07:00

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# open-webui on esh-docker-vm. Real .env lives on the host and is NEVER committed.
# Populate secrets from the vault:
# secret get esh-docker-vm/open-webui-litellm-key -> OPENAI_API_KEY
# secret get esh-docker-vm/open-webui-secret-key -> WEBUI_SECRET_KEY
#
# ⚠️ ENABLE_PERSISTENT_CONFIG=False is load-bearing (G1): env is re-read every
# boot, UI changes do NOT persist across restart. Change config HERE + bounce.
OPENWEBUI_PORT=3211
OPENWEBUI_TAG=main
OPENWEBUI_ENV=prod
# --- The deal-sealer ---
ENABLE_PERSISTENT_CONFIG=False
# --- Auth / signup (G6). Signup is OFF in steady state; the first/admin account
# (lkraven / vh@phasefinal.com) was created during deploy with signup briefly
# enabled, then locked. To add a user: create via Admin UI (signup stays off). ---
WEBUI_AUTH=True
WEBUI_SECRET_KEY=
ENABLE_SIGNUP=False
ENABLE_LOGIN_FORM=True
DEFAULT_USER_ROLE=pending
# Open WebUI v0.11.0 env var is ENABLE_API_KEYS (plural); singular is inert.
ENABLE_API_KEYS=True
# --- Model source: LiteLLM gateway, NO pins (G2 auto-tracks the live roster). ---
ENABLE_OPENAI_API=True
OPENAI_API_BASE_URL=http://10.250.50.70:4000/v1
OPENAI_API_KEY=
ENABLE_OLLAMA_API=False
# --- Background task model (G5): summarizer (gen seat @ temp 0). ---
TASK_MODEL_EXTERNAL=summarizer
# --- RAG embeddings via the gateway (avoids boot-time HF download). ---
RAG_EMBEDDING_ENGINE=openai
RAG_EMBEDDING_MODEL=qwen3-embedding
RAG_OPENAI_API_BASE_URL=http://10.250.50.70:4000/v1
# --- TTS (G4 — tts-dev tunes model/voice). Direct at the dots gateway, no LiteLLM. ---
AUDIO_TTS_ENGINE=openai
AUDIO_TTS_OPENAI_API_BASE_URL=http://10.100.79.3:8198/v1
AUDIO_TTS_OPENAI_API_KEY=sk-no-auth-lan-seat
AUDIO_TTS_MODEL=tts-1
AUDIO_TTS_VOICE=nova
# --- Telemetry off ---
ANONYMIZED_TELEMETRY=False
DO_NOT_TRACK=True
SCARF_NO_ANALYTICS=True