feat(deploy): dockerize web app for portainer git-stack deploy behind external traefik

Add root Dockerfile (standalone Next output, multi-stage pnpm build), drop
in-stack caddy in favor of publishing web's port for an external traefik
LXC (file-provider dynamic config included), and document the portainer
deploy flow.

Also fixes issues that blocked any production build: a bad auth-client
type cast, the ai SDK's mimeType->mediaType rename, an implicit-any
callback param, and push.ts eagerly calling webpush.setVapidDetails at
module import time (which crashed page-data collection whenever VAPID
env vars weren't present at build) — now lazily configured on first send.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Arnaud
2026-07-01 16:20:34 +02:00
parent 8b57a3fd87
commit 4a90ad910c
12 changed files with 174 additions and 29 deletions
+9
View File
@@ -0,0 +1,9 @@
**/node_modules
**/.next
**/coverage
**/.turbo
.git
.env*
!.env.example
docker
*.md
+4
View File
@@ -53,6 +53,10 @@ SMTP_USER=
SMTP_PASS=
SMTP_FROM=Epicure <noreply@epicure.app>
# Web push (generate with: npx web-push generate-vapid-keys)
NEXT_PUBLIC_VAPID_PUBLIC_KEY=
VAPID_PRIVATE_KEY=
# Stripe (optional — webhook stub only)
STRIPE_WEBHOOK_SECRET=
+43
View File
@@ -0,0 +1,43 @@
# syntax=docker/dockerfile:1
FROM node:22-alpine AS base
RUN corepack enable
# ---- deps: install full workspace deps ----
FROM base AS deps
WORKDIR /repo
COPY pnpm-workspace.yaml package.json pnpm-lock.yaml ./
COPY apps/web/package.json apps/web/package.json
COPY packages/db/package.json packages/db/package.json
COPY packages/api-types/package.json packages/api-types/package.json
RUN pnpm install --frozen-lockfile
# ---- build ----
FROM base AS build
WORKDIR /repo
COPY --from=deps /repo/node_modules ./node_modules
COPY --from=deps /repo/apps/web/node_modules ./apps/web/node_modules
COPY --from=deps /repo/packages/db/node_modules ./packages/db/node_modules
COPY --from=deps /repo/packages/api-types/node_modules ./packages/api-types/node_modules
COPY . .
# apps/web/.env.local is normally a symlink to repo-root .env.local (gitignored);
# it doesn't exist in the build context, so Next's env loader chokes on the dangling
# link. No secrets are needed at build time — they're injected at container runtime.
RUN rm -f apps/web/.env.local && touch apps/web/.env.local
ENV NEXT_TELEMETRY_DISABLED=1
RUN pnpm --filter web build
# ---- runtime ----
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV PORT=3000
RUN addgroup -g 1001 -S nodejs && adduser -S nextjs -u 1001
COPY --from=build /repo/apps/web/public ./public
COPY --from=build --chown=nextjs:nodejs /repo/apps/web/.next/standalone ./
COPY --from=build --chown=nextjs:nodejs /repo/apps/web/.next/static ./apps/web/.next/static
USER nextjs
EXPOSE 3000
CMD ["node", "apps/web/server.js"]
+1 -1
View File
@@ -135,7 +135,7 @@ function SocialButton({ provider, label, icon }: { provider: "github" | "discord
function AuthentikButton({ label }: { label: string }) {
if (!process.env["NEXT_PUBLIC_AUTHENTIK_ENABLED"]) return null;
return (
<Button variant="outline" className="w-full gap-2" type="button" onClick={() => (authClient as { signIn: { genericOAuth: (opts: { providerId: string; callbackURL: string }) => Promise<void> } }).signIn.genericOAuth({ providerId: "authentik", callbackURL: "/recipes" })}>
<Button variant="outline" className="w-full gap-2" type="button" onClick={() => (authClient as unknown as { signIn: { genericOAuth: (opts: { providerId: string; callbackURL: string }) => Promise<void> } }).signIn.genericOAuth({ providerId: "authentik", callbackURL: "/recipes" })}>
<AuthentikIcon />
{label}
</Button>
+1 -1
View File
@@ -49,7 +49,7 @@ export async function importFromPhoto(
{
role: "user",
content: [
{ type: "image", image: imageBase64, mimeType },
{ type: "image", image: imageBase64, mediaType: mimeType },
{ type: "text", text: "Extract the complete recipe from this image." },
],
},
+1 -1
View File
@@ -128,7 +128,7 @@ export const auth = betterAuth({
},
changeEmail: {
enabled: true,
sendChangeEmailVerification: async ({ newEmail, url }) => {
sendChangeEmailVerification: async ({ newEmail, url }: { newEmail: string; url: string }) => {
await sendEmail({
to: newEmail,
subject: "Verify your new Epicure email",
+12 -5
View File
@@ -1,16 +1,23 @@
import webpush from "web-push";
import { db, pushSubscriptions, eq } from "@epicure/db";
webpush.setVapidDetails(
"mailto:contact@epicure.app",
process.env.NEXT_PUBLIC_VAPID_PUBLIC_KEY!,
process.env.VAPID_PRIVATE_KEY!
);
let vapidConfigured = false;
function ensureVapidConfigured(): void {
if (vapidConfigured) return;
webpush.setVapidDetails(
"mailto:contact@epicure.app",
process.env.NEXT_PUBLIC_VAPID_PUBLIC_KEY!,
process.env.VAPID_PRIVATE_KEY!
);
vapidConfigured = true;
}
export async function sendPushNotification(
userId: string,
notification: { title: string; body: string; url?: string }
): Promise<void> {
ensureVapidConfigured();
const subs = await db
.select()
.from(pushSubscriptions)
+1
View File
@@ -42,6 +42,7 @@ const securityHeaders = [
];
const nextConfig: NextConfig = {
output: "standalone",
async headers() {
return [
{
-3
View File
@@ -1,3 +0,0 @@
{$DOMAIN} {
reverse_proxy web:3000
}
+51
View File
@@ -0,0 +1,51 @@
# Deploy: Portainer (git stack) + external Traefik LXC
## Portainer
1. Stacks → Add stack → **Repository**
2. Repository URL: this repo. Reference: branch to track (e.g. `main`)
3. Compose path: `docker/compose.prod.yml`
4. Environment variables (Portainer stack env, not committed):
```
POSTGRES_DB=epicure
POSTGRES_USER=epicure
POSTGRES_PASSWORD=<generate>
REDIS_PASSWORD=<generate>
MINIO_ROOT_USER=<generate>
MINIO_ROOT_PASSWORD=<generate>
BETTER_AUTH_SECRET=<openssl rand -base64 32>
BETTER_AUTH_URL=https://HOST_DOMAIN
ENCRYPTION_SECRET=<openssl rand -base64 32>
NEXT_PUBLIC_VAPID_PUBLIC_KEY=<npx web-push generate-vapid-keys>
VAPID_PRIVATE_KEY=<from same command>
WEB_PORT=3000
# optional
GOOGLE_CLIENT_ID=
GOOGLE_CLIENT_SECRET=
OPENROUTER_API_KEY=
```
5. Deploy the stack. Portainer builds `web` from the repo's root `Dockerfile` (see `build:` in compose.prod.yml) — no separate image push needed.
6. Enable GitOps updates (webhook or polling) on the stack if you want redeploy-on-push.
## First deploy: run migrations + seed
Compose does not auto-migrate. After the stack is up, exec into the `web` container once (or run a one-off container against the same network) with `DATABASE_URL` set, then:
```bash
pnpm db:migrate
pnpm db:seed # tier definitions — first deploy only
```
## Traefik (separate LXC, file provider)
1. Copy `docker/traefik/epicure.yml` into the traefik LXC's dynamic config directory.
2. Replace `HOST_DOMAIN` with the public hostname and `PORTAINER_LXC_IP` with the portainer LXC's network IP (must match `WEB_PORT` published in compose.prod.yml).
3. Confirm `certResolver` name matches what's set in traefik's static config.
4. Traefik picks it up automatically (file provider watches for changes) — no restart needed.
## Notes
- `web` connects to `postgres`/`redis`/`minio` over the compose-internal network; only `web`'s port is published to the LXC host for traefik to reach.
- `apps/web/next.config.ts` has `output: "standalone"` — required for the Dockerfile's slim runtime stage.
+27 -18
View File
@@ -30,9 +30,29 @@ services:
volumes:
- minio_data:/data
command: server /data --console-address ":9001"
healthcheck:
test: ["CMD", "mc", "ready", "local"]
interval: 5s
timeout: 5s
retries: 5
minio-init:
image: minio/mc:latest
depends_on:
minio:
condition: service_healthy
entrypoint: >
/bin/sh -c "
mc alias set local http://minio:9000 ${MINIO_ROOT_USER} ${MINIO_ROOT_PASSWORD};
mc mb --ignore-existing local/epicure-uploads;
mc anonymous set download local/epicure-uploads;
exit 0;
"
web:
image: epicure-web:latest
build:
context: ..
dockerfile: Dockerfile
restart: always
environment:
DATABASE_URL: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB}
@@ -43,35 +63,24 @@ services:
STORAGE_BUCKET: epicure-uploads
BETTER_AUTH_SECRET: ${BETTER_AUTH_SECRET}
BETTER_AUTH_URL: ${BETTER_AUTH_URL}
ENCRYPTION_SECRET: ${ENCRYPTION_SECRET}
NEXT_PUBLIC_VAPID_PUBLIC_KEY: ${NEXT_PUBLIC_VAPID_PUBLIC_KEY}
VAPID_PRIVATE_KEY: ${VAPID_PRIVATE_KEY}
GOOGLE_CLIENT_ID: ${GOOGLE_CLIENT_ID}
GOOGLE_CLIENT_SECRET: ${GOOGLE_CLIENT_SECRET}
OPENROUTER_API_KEY: ${OPENROUTER_API_KEY}
ports:
- "3000:3000"
# published on portainer LXC host; traefik (other LXC) routes here via <this-lxc-ip>:${WEB_PORT}
- "${WEB_PORT:-3000}:3000"
depends_on:
postgres:
condition: service_healthy
redis:
condition: service_started
minio:
condition: service_started
caddy:
image: caddy:2-alpine
restart: always
ports:
- "80:80"
- "443:443"
volumes:
- ./Caddyfile:/etc/caddy/Caddyfile
- caddy_data:/data
- caddy_config:/config
depends_on:
- web
condition: service_healthy
volumes:
postgres_data:
redis_data:
minio_data:
caddy_data:
caddy_config:
+24
View File
@@ -0,0 +1,24 @@
# Traefik file-provider dynamic config.
# Copy to traefik LXC's dynamic config dir (the one referenced by
# providers.file.directory in traefik's static config), then edit
# HOST_DOMAIN and PORTAINER_LXC_IP below.
http:
routers:
epicure:
rule: "Host(`HOST_DOMAIN`)"
entryPoints:
- websecure
service: epicure
tls:
certResolver: letsencrypt # match whatever resolver name is set in your traefik static config
services:
epicure:
loadBalancer:
servers:
- url: "http://PORTAINER_LXC_IP:3000" # match WEB_PORT from docker/compose.prod.yml env
healthCheck:
path: /
interval: 10s
timeout: 3s