Files
chat/.do/gitnexus/docker-compose.yml
zeekay 12b6f6ece2 chat: de-librechat — CHAT_ env, chat.yaml, Chat identifiers; README rewrite + zh
- env vars LIBRECHAT_* -> CHAT_* (USER_ID, GRAPH_ACCESS_TOKEN, OPENID_*, LOG_DIR, ...)
- config file librechat.yaml -> chat.yaml (matches prod CONFIG_PATH) + .example
- identifiers LibreChat -> Chat (extractChatParams, ChatKeys, ChatParams, importChatConvo)
- lowercase librechat -> chat: i18n keys, helm charts (helm/chat, helm/chat-rag-api),
  CI workflows, OTel service/span keys, codeapi JWT issuer, x-chat-thread-id header
- README.md rewritten (Node 24, pnpm 10, Zen family, Cloud Agents, hanzo.id OIDC);
  README.zh.md added (Simplified Chinese)

MIT LICENSE copyright + one 'Forked from LibreChat (MIT)' attribution retained.
Build 5/5 green.
2026-07-14 10:41:50 -07:00

88 lines
2.9 KiB
YAML

# GitNexus stack for the DigitalOcean droplet.
#
# Two services: the gitnexus server (bound to an internal network only)
# and a Caddy reverse proxy that handles TLS + auth.
#
# Index data lives on the host at /opt/gitnexus/indexes/ and is
# bind-mounted read-write into the gitnexus container. The deploy
# workflow rsyncs fresh indexes into that directory and restarts
# only the gitnexus container — Caddy keeps running undisturbed.
#
# Break-glass: if gitnexus is stuck unhealthy and you need to restart
# just Caddy (e.g. to push an emergency Caddyfile fix), the
# `depends_on: condition: service_healthy` would block:
# docker compose up -d caddy
# Use --no-deps to bypass the dependency check:
# docker compose up -d --no-deps caddy
name: gitnexus
# Shared logging defaults applied to both services so the droplet's
# disk doesn't fill up with unbounded json-file logs.
x-logging: &default-logging
driver: json-file
options:
max-size: '50m'
max-file: '3'
services:
gitnexus:
# Override via GITNEXUS_IMAGE in /opt/gitnexus/.env to use a fork or
# a pinned version tag like :v1.5.3 for reproducible rollbacks.
image: ${GITNEXUS_IMAGE:-ghcr.io/danny-avila/chat-gitnexus:latest}
container_name: gitnexus
restart: unless-stopped
networks:
- gitnexus-net
volumes:
- /opt/gitnexus/indexes:/indexes
# memswap_limit equal to mem_limit disables swap for this container.
# Without it, Docker lets the process silently swap onto host disk,
# turning sub-second graph queries into multi-second ones. Hard
# OOM-kill is preferable — the container restarts via unless-stopped,
# the deploy health poll catches it, and the failure is explicit.
mem_limit: 1792m
memswap_limit: 1792m
logging: *default-logging
healthcheck:
test: ['CMD', 'curl', '-fsS', 'http://127.0.0.1:4747/api/info']
interval: 30s
timeout: 5s
retries: 3
start_period: 60s
caddy:
image: caddy:2-alpine
container_name: gitnexus-caddy
restart: unless-stopped
# service_healthy (not just service_started) ensures Caddy doesn't
# start routing traffic until gitnexus passes its initial healthcheck
# on a cold `compose up`. This only governs initial startup ordering —
# during force-recreates of gitnexus, Caddy stays up and may briefly
# return 502 while the new gitnexus container binds its port. The
# deploy workflow's health poll catches any sustained failure.
depends_on:
gitnexus:
condition: service_healthy
ports:
- '80:80'
- '443:443'
networks:
- gitnexus-net
volumes:
- /opt/gitnexus/Caddyfile:/etc/caddy/Caddyfile:ro
- caddy-data:/data
- caddy-config:/config
logging: *default-logging
environment:
GITNEXUS_DOMAIN: ${GITNEXUS_DOMAIN}
API_TOKEN: ${API_TOKEN}
networks:
gitnexus-net:
driver: bridge
volumes:
caddy-data:
caddy-config: