feat: standalone libreshop demo stack pinned to v0.1.0

White-label preview: brings up cms + cms-db + mail + pdf + nginx +
shop with placeholder env so the toolkit runs clickably without
any adapter. Adapters (e.g. mp) replace compose.yaml with their own
composition + branding env.

Every libreshop component image is pinned to :v0.1.0 — override per
service via LIBRESHOP_<SVC>_TAG in .env if testing rolling :main.
.env.example documents every variable; mail stays in stdout-log
mode and PayPal stays in sandbox/no-creds mode by default.
This commit is contained in:
Michael Czechowski
2026-04-29 18:18:44 +02:00
commit f3b663d36f
4 changed files with 304 additions and 0 deletions

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# libreshop/demo — copy to .env and edit. Defaults below are
# placeholder values; the stack boots clickably with them but mail
# stays in stdout-log mode and PayPal stays in sandbox/no-creds mode.
# Pinned versions (override per service if you want to test :main).
LIBRESHOP_CMS_TAG=v0.1.0
LIBRESHOP_MAIL_TAG=v0.1.0
LIBRESHOP_PDF_TAG=v0.1.0
LIBRESHOP_SHOP_TAG=v0.1.0
LIBRESHOP_NGINX_TAG=v0.1.0
# Where the demo binds nginx (host port).
LIBRESHOP_DEMO_PORT=8080
# Strapi DB (local-only credentials; rotate for any non-toy run).
CMS_DB_NAME=libreshop
CMS_DB_USER=libreshop
CMS_DB_PASSWORD=changeme-in-prod
# Strapi secrets — generate real values with: openssl rand -base64 32
CMS_JWT_SECRET=changeme-jwt-secret-32-bytes-min!!!
CMS_API_TOKEN_SALT=changeme-api-token-salt
CMS_ADMIN_JWT_SECRET=changeme-admin-jwt-secret
CMS_APP_KEYS=key-a,key-b,key-c,key-d
CMS_TRANSFER_TOKEN_SALT=changeme-transfer-salt
ADMIN_EMAIL_ADDRESS=admin@example.invalid
# Mail relay — leave blank for stdout-log mode (no real email sent).
MAIL_SMTP_RELAY_HOST=
MAIL_SMTP_RELAY_PORT=587
MAIL_SMTP_RELAY_USERNAME=
MAIL_SMTP_RELAY_PASSWORD=
# Shop runtime — placeholder demo token, no PayPal client.
SHOP_API_TOKEN=demo-shop-api-token
SHOP_SITE_URL=http://localhost:8080
SHOP_BASE_URL=/
PAYMENT_ENVIRONMENT=sandbox
PAYPAL_CLIENT_ID=
# Nginx host header (browser sees this; localhost is fine for the demo).
NGINX_HOST=localhost

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.env
.env.local
*.swp
data/
state/

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# libreshop/demo
Standalone preview of the [libreshop](https://git.librete.ch/libreshop)
toolkit. Composes `cms`, `mail`, `pdf`, `nginx`, `shop` (plus a
Postgres for the CMS) with placeholder env so the stack runs
clickably without any adapter.
This is the white-label preview — no muellerprints branding, no
specific product catalogue, no production credentials. Adapters
(e.g. [`mp`](https://git.librete.ch/libretech/mp)) replace the
`compose.yaml` here with their own composition + branding env.
## Quick start
```sh
git clone https://git.librete.ch/libreshop/demo
cd demo
cp .env.example .env
docker compose pull
docker compose up -d
```
Open [http://localhost:8080](http://localhost:8080) — nginx fronts
the Nuxt shop on `:9999` and proxies `/api/*` to Strapi on `:5555`.
Strapi admin: log into the CMS at
`http://localhost:8080/admin` and create the first admin user on
first launch.
## What is and isn't in the demo
In:
- All five libreshop component images, pinned to `:v0.1.0`.
- Postgres for the CMS (`postgres:16-alpine`).
- Inter-service networking via the `internal` and `data` docker
networks.
- Healthchecks per service.
Out:
- Real SMTP — mail stays in stdout-log mode unless you fill the
`MAIL_SMTP_RELAY_*` block in `.env`.
- Real PayPal — `PAYMENT_ENVIRONMENT=sandbox` with no client ID.
- TLS — nginx serves plain HTTP on port 8080. Front it with caddy /
another reverse proxy + Let's Encrypt for a public deployment.
- Production data — the CMS starts empty.
## Versions
`.env.example` pins every component to a `:v0.1.0` tag. To test the
rolling `:main` of one component, override its tag:
```sh
LIBRESHOP_CMS_TAG=main docker compose up -d cms
```
Each component publishes `:main`, `:sha-<7>`, `:vX.Y.Z`, and `:latest`
(latest only on tag pushes). For reproducible runs always pin a
specific `:vX.Y.Z`.
## Troubleshooting
- **Strapi takes 2-5 min to start on first run** (DB init + admin
setup). The `start_period: 5m` healthcheck accommodates this.
- **`pull access denied`** — the libreshop registry is currently
read-public, so anonymous pull works. If you see auth errors on
pull, either the package was unpublished or your docker daemon
is hitting a stale credential. Try `docker logout git.librete.ch`.
- **CORS / origin mismatches** — `SHOP_SITE_URL` and `NGINX_HOST` in
`.env` must match the URL you actually open in a browser.
## Contributing
The demo composition follows the libreshop adapter contract — env
overrides + bind-mounted volumes only, no `docker exec` patches into
running containers. If a new env var is needed for an adapter, raise
it on the relevant component repo (e.g.
`git.librete.ch/libreshop/cms/issues`) and the demo will pick it up
on the next release.

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name: libreshop-demo
# Standalone preview of the libreshop toolkit. Brings up cms + cms-db
# + mail + pdf + nginx + shop with placeholder values so the stack is
# clickable without any adapter. Adapters (e.g. mp) replace this file
# with their own composition + branding env.
#
# Usage:
# cp .env.example .env # placeholder values, OK for local
# docker compose pull
# docker compose up -d
# open http://localhost:8080
#
# Component versions are pinned to v0.1.0 so the demo is reproducible
# across hosts and survives rolling :main churn.
services:
cms-db:
image: postgres:16-alpine
restart: unless-stopped
environment:
POSTGRES_DB: ${CMS_DB_NAME:-libreshop}
POSTGRES_USER: ${CMS_DB_USER:-libreshop}
POSTGRES_PASSWORD: ${CMS_DB_PASSWORD:-changeme-in-prod}
healthcheck:
test: ["CMD", "pg_isready", "-U", "${CMS_DB_USER:-libreshop}"]
interval: 10s
timeout: 3s
retries: 5
volumes:
- cms-db-data:/var/lib/postgresql/data
networks:
- data
cms-permissions:
image: alpine
user: root
volumes:
- cms-data:/app/public:rw
command: |
sh -c "
addgroup -g 1000 node 2>/dev/null || true &&
adduser -D -u 1000 -G node node 2>/dev/null || true &&
mkdir -p /app/public &&
chown -R node:node /app/public
"
cms:
image: git.librete.ch/libreshop/cms:${LIBRESHOP_CMS_TAG:-v0.1.0}
pull_policy: missing
restart: unless-stopped
environment:
NODE_ENV: ${NODE_ENV:-production}
DATABASE_HOST: cms-db
DATABASE_PORT: 5432
DATABASE_NAME: ${CMS_DB_NAME:-libreshop}
DATABASE_USERNAME: ${CMS_DB_USER:-libreshop}
DATABASE_PASSWORD: ${CMS_DB_PASSWORD:-changeme-in-prod}
DATABASE_CLIENT: postgres
DATABASE_SSL: "false"
STRAPI_TELEMETRY_DISABLED: "true"
STRAPI_DISABLE_UPDATE_NOTIFICATION: "true"
STRAPI_HIDE_STARTUP_MESSAGE: "true"
BROWSER: "false"
JWT_SECRET: ${CMS_JWT_SECRET:-changeme-jwt-secret-32-bytes-min!!!}
API_TOKEN_SALT: ${CMS_API_TOKEN_SALT:-changeme-api-token-salt}
ADMIN_JWT_SECRET: ${CMS_ADMIN_JWT_SECRET:-changeme-admin-jwt-secret}
APP_KEYS: ${CMS_APP_KEYS:-key-a,key-b,key-c,key-d}
TRANSFER_TOKEN_SALT: ${CMS_TRANSFER_TOKEN_SALT:-changeme-transfer-salt}
PDF_API_ADDRESS: http://pdf:1111
MAIL_API_ADDRESS: http://mail:2222
ADMIN_EMAIL_ADDRESS: ${ADMIN_EMAIL_ADDRESS:-admin@example.invalid}
volumes:
- cms-data:/app/public:rw
networks:
- internal
- data
depends_on:
cms-permissions:
condition: service_completed_successfully
cms-db:
condition: service_healthy
healthcheck:
test: wget --no-verbose --spider -S -T 1 http://cms:5555/_health || exit 1
interval: 30s
timeout: 10s
retries: 3
start_period: 5m
mail:
image: git.librete.ch/libreshop/mail:${LIBRESHOP_MAIL_TAG:-v0.1.0}
pull_policy: missing
restart: unless-stopped
environment:
ENVIRONMENT: ${ENVIRONMENT:-development}
PYTHONUNBUFFERED: "true"
# Demo: log mail to stdout instead of relaying. Set the SMTP_RELAY_*
# block to send for real.
SMTP_RELAY_HOST: ${MAIL_SMTP_RELAY_HOST:-}
SMTP_RELAY_PORT: ${MAIL_SMTP_RELAY_PORT:-587}
SMTP_RELAY_USERNAME: ${MAIL_SMTP_RELAY_USERNAME:-}
SMTP_RELAY_PASSWORD: ${MAIL_SMTP_RELAY_PASSWORD:-}
networks:
- internal
healthcheck:
test: wget --no-verbose --spider -S -T 1 http://mail:2222/health || exit 1
interval: 30s
timeout: 10s
retries: 3
pdf:
image: git.librete.ch/libreshop/pdf:${LIBRESHOP_PDF_TAG:-v0.1.0}
pull_policy: missing
restart: unless-stopped
environment:
ENVIRONMENT: ${ENVIRONMENT:-development}
PYTHONUNBUFFERED: "true"
networks:
- internal
healthcheck:
test: wget --no-verbose --spider -S -T 1 http://pdf:1111/health || exit 1
interval: 30s
timeout: 10s
retries: 3
shop:
image: git.librete.ch/libreshop/shop:${LIBRESHOP_SHOP_TAG:-v0.1.0}
pull_policy: missing
restart: unless-stopped
environment:
NUXT_SHOP_API_TOKEN: ${SHOP_API_TOKEN:-demo-shop-api-token}
NUXT_CMS_INTERNAL_URL: http://cms:5555
NUXT_SITE_URL: ${SHOP_SITE_URL:-http://localhost:8080}
NUXT_PUBLIC_BASE_URL: ${SHOP_BASE_URL:-/}
NUXT_PUBLIC_PAYMENT_ENVIRONMENT: ${PAYMENT_ENVIRONMENT:-sandbox}
NUXT_PUBLIC_PAYPAL_CLIENT_ID: ${PAYPAL_CLIENT_ID:-}
networks:
- internal
depends_on:
cms:
condition: service_started
healthcheck:
test: ["CMD", "node", "-e", "fetch('http://localhost:9999/api/health').then(r => r.ok ? process.exit(0) : process.exit(1)).catch(() => process.exit(1))"]
interval: 30s
timeout: 10s
retries: 3
start_period: 30s
nginx:
image: git.librete.ch/libreshop/nginx:${LIBRESHOP_NGINX_TAG:-v0.1.0}
pull_policy: missing
restart: unless-stopped
ports:
- "${LIBRESHOP_DEMO_PORT:-8080}:80"
environment:
NGINX_HOST: ${NGINX_HOST:-localhost}
depends_on:
shop:
condition: service_started
cms:
condition: service_started
networks:
- internal
healthcheck:
test: service nginx status || exit 1
interval: 30s
timeout: 10s
retries: 3
networks:
internal:
data:
volumes:
cms-data:
cms-db-data: