hephaestus/docker-compose.yml
Local Dev 6afb196bec feat(hephaestus): front the stack with Caddy for automatic TLS
Add Hephaestus/caddy/Caddyfile - Caddy reverse-proxies both containers on
{$SITE_HOSTNAME} (from docker-compose .env): /auth/* -> auth-proxy:4000 with
the prefix stripped, / -> forgejo:3000 with a 2GB body cap for git push, LFS,
and release uploads. HTTPS via automatic Lets Encrypt (HTTP-01 on :80); SSH
git access stays on 2222 outside Caddy.

docker-compose.yml wires the new caddy service alongside the two existing
containers; auth-proxy/src/index.ts gets the minor upstream adjustment so
paths line up after Caddy strips the /auth prefix.
2026-08-30 13:37:08 +02:00

105 lines
3.7 KiB
YAML

services:
caddy:
image: caddy:2-alpine
restart: unless-stopped
ports:
- "80:80"
- "443:443"
- "443:443/udp" # HTTP/3
environment:
SITE_HOSTNAME: ${SITE_HOSTNAME}
volumes:
- ./caddy/Caddyfile:/etc/caddy/Caddyfile:ro
- caddy-data:/data
- caddy-config:/config
depends_on:
- forgejo
- auth-proxy
postgres:
image: postgres:16-alpine
restart: unless-stopped
environment:
POSTGRES_USER: ${POSTGRES_USER}
POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
POSTGRES_DB: ${POSTGRES_DB}
volumes:
- postgres-data:/var/lib/postgresql/data
healthcheck:
test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER}"]
interval: 10s
timeout: 5s
retries: 5
auth-proxy:
build: ./auth-proxy
restart: unless-stopped
environment:
ISSUER: ${AUTH_PROXY_ISSUER}
CLIENT_ID: ${AUTH_PROXY_CLIENT_ID}
CLIENT_SECRET: ${AUTH_PROXY_CLIENT_SECRET}
CHALLENGE_DOMAIN: ${AUTH_PROXY_CHALLENGE_DOMAIN}
FORGEJO_REDIRECT_URI: ${FORGEJO_ROOT_URL}user/oauth2/hephaestus-wallet/callback
# Caddy proxies /auth/* → auth-proxy:4000 over the internal network. No public port.
expose:
- "4000"
volumes:
- auth-proxy-keys:/data
forgejo:
image: codeberg.org/forgejo/forgejo:10
restart: unless-stopped
environment:
USER_UID: "1000"
USER_GID: "1000"
FORGEJO__database__DB_TYPE: postgres
FORGEJO__database__HOST: postgres:5432
FORGEJO__database__NAME: ${POSTGRES_DB}
FORGEJO__database__USER: ${POSTGRES_USER}
FORGEJO__database__PASSWD: ${POSTGRES_PASSWORD}
FORGEJO__server__DOMAIN: ${FORGEJO_DOMAIN}
FORGEJO__server__ROOT_URL: ${FORGEJO_ROOT_URL}
FORGEJO__security__SECRET_KEY: ${FORGEJO_SECRET_KEY}
FORGEJO__security__INTERNAL_TOKEN: ${FORGEJO_INTERNAL_TOKEN}
FORGEJO__oauth2__JWT_SECRET: ${FORGEJO_OAUTH_JWT_SECRET}
# --- Storage backend: local disk for MVP ---
# sia.storage as S3 backend is deferred until the endpoint TLS cert chains cleanly
# (currently requires --no-verify-ssl which Forgejo's minio driver won't accept).
# Storage-on-disk works; the switch back to S3 is a config change only, no rebuild.
# (defaults to local — no MINIO_* env vars needed)
# --- Quota (free tier: 500 MB per user) ---
FORGEJO__quota__ENABLED: "true"
FORGEJO__quota__DEFAULT_GROUPS: free
# --- Registration + signin ---
# Local form is disabled via SHOW_REGISTRATION_BUTTON=false + ALLOW_ONLY_EXTERNAL_REGISTRATION=true.
# DISABLE_REGISTRATION must stay FALSE — it blocks OIDC auto-provisioning too, not just the form.
FORGEJO__service__DISABLE_REGISTRATION: "false"
FORGEJO__service__SHOW_REGISTRATION_BUTTON: "false"
FORGEJO__service__ALLOW_ONLY_EXTERNAL_REGISTRATION: "true"
# OIDC callback creates users automatically using the preferred_username claim (= cashaddr).
FORGEJO__oauth2_client__ENABLE_AUTO_REGISTRATION: "true"
FORGEJO__oauth2_client__ACCOUNT_LINKING: "auto"
FORGEJO__oauth2_client__USERNAME: "preferred_username"
FORGEJO__oauth2_client__UPDATE_AVATAR: "false"
# Skip the web installer wizard — everything is already configured
FORGEJO__server__INSTALL_LOCK: "true"
# Caddy proxies / → forgejo:3000 over the internal network. No public HTTP port.
# 22 stays on 2222 for git-over-SSH (no TLS involved).
expose:
- "3000"
ports:
- "2222:22"
volumes:
- forgejo-data:/data
depends_on:
postgres:
condition: service_healthy
auth-proxy:
condition: service_started
volumes:
postgres-data:
forgejo-data:
auth-proxy-keys:
caddy-data:
caddy-config: