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bookstore/README.md
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twooeyandClaude Sonnet 5 b43852e733 Switch deploy pipeline to Gitea polling; fix env-parsing and volume-isolation bugs
- Replace the bare-repo post-receive hook with deploy/poll-deploy.sh: Gitea
  and the Docker hosts are separate machines, so each box polls its branch
  via host crontab instead of needing an exposed webhook receiver.
- Add Blocksy theme + Blocksy Companion auto-install to deploy.sh (free
  tier; the paid Book Store starter site still needs a manual license step).
- Fix deploy.sh/backup.sh/restore.sh sourcing .env files as bash: a bcrypt
  hash's `$2a$14$...` shape breaks under `set -u`. Replaced with
  deploy/lib/env.sh, a literal (non-executing) KEY=VALUE reader.
- Fix docker compose itself mangling the same kind of value: both
  `environment: ${VAR}` and `env_file:` run values through Compose's
  interpolation, which silently blanks `$identifier`-shaped substrings.
  The staging basic-auth hash is now rendered directly into the Caddyfile
  by deploy.sh, bypassing Compose's variable system entirely.
- Fix dev/staging/production silently sharing one Compose project (and
  therefore one db_data volume) by pinning an explicit -p per environment.
- cron and wordpress now share one environment anchor so they can't drift
  apart again (cron was silently missing WORDPRESS_CONFIG_EXTRA before).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-27 10:10:12 -04:00

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# Bookstore
WordPress + WooCommerce bookstore. Design reference: see `docs/` for the
pre-launch plan and the technical design doc (`bookstore-core` schema,
interfaces, order state machine — the design doc is the source of truth for
*why* this repo is laid out the way it is).
This week's scope (Week 1 of the 5-week plan): environments, deploy
pipeline, and the WooCommerce/HPOS plugin scaffold. Catalog schema, pricing,
supplier adapters, and the order state machine are Week 2+ and live under
`wp-content/plugins/bookstore-core/includes/`, currently empty.
## Layout
```
docker-compose.yml base services: db, redis, wordpress, cron
docker-compose.{dev,staging,production}.yml per-environment overrides (caddy, mailhog)
docker/php/ app image: WP core image + wp-cli, composer, redis ext
docker/caddy/ one Caddyfile per environment
docker/cron/ Action Scheduler driver (system cron has no host to run on in Docker)
deploy/deploy.sh idempotent bring-up + WP/WooCommerce config
deploy/poll-deploy.sh host-crontab script: redeploys when its branch moves on Gitea
deploy/backup.sh, restore.sh off-host backup; restore is staging-only, on purpose
wp-content/plugins/bookstore-core/ the one plugin that owns business logic
wp-content/mu-plugins/ local-mail-catcher.php — routes mail to MailHog outside production
```
Same code runs in every environment; only `.env.<env>` and which
`docker-compose.<env>.yml` you layer in differ (design doc §01).
## Local development
```
cp .env.example .env.dev # fill in DB_PASSWORD etc.; localhost values are fine
make up ENV=dev
make deploy ENV=dev # installs WP, WooCommerce, activates bookstore-core, enables HPOS
```
Site is at `http://localhost:8080`. `make wp ENV=dev ARGS="plugin list"` runs
any wp-cli command; `make logs ENV=dev` tails everything; `make shell ENV=dev`
drops into the app container.
## Staging (this is what goes on your Docker server)
```
cp .env.example .env.staging
# fill in SITE_DOMAIN, SITE_URL, DB_*, and:
docker run --rm caddy:2-alpine caddy hash-password --plaintext 'pick-a-password'
# -> paste result into STAGING_BASIC_AUTH_HASH
make deploy ENV=staging
```
Staging is `noindex`'d and sits behind HTTP basic auth (Caddyfile.staging)
in addition to `blog_public=0` — two independent reasons search engines and
random visitors won't see it, per the launch gate. Mail never leaves the
box: it's caught by MailHog, viewable at `:8025`.
### Theme: Blocksy + the Book Store starter site
`deploy.sh` installs and activates the **Blocksy** theme and the free
**Blocksy Companion** plugin from wordpress.org automatically — nothing to
do here, in any environment.
The **Book Store starter site** itself is a paid Companion Pro template
(Business plan, $99/year — design doc Appendix A), so it can't be scripted
against a public API the way the free theme can. One-time manual step per
environment, in wp-admin:
1. Purchase/retrieve the Blocksy Business license key.
2. **Blocksy → General → License** → activate it.
3. **Blocksy → Extensions → Starter Sites** (Companion Pro) → import
**Book Store**.
After that, the starter site's content and Customizer settings persist in
the database like any other WordPress content — a redeploy or a fresh
`deploy.sh` run doesn't touch it or need to repeat it.
## Deploy pipeline
The Git server (Gitea) and the staging/production Docker hosts are separate
machines, so instead of a webhook receiver listening for an inbound POST
from Gitea, each box just polls its branch and redeploys when it moves —
no inbound port to expose or secure.
1. Clone this repo onto the box (e.g. into `/srv/bookstore`), `cp
.env.example .env.staging` (or `.env.production`) and fill it in.
2. Add a host crontab entry (not inside a container — `crontab -e` on the
box itself):
```
*/2 * * * * /srv/bookstore/deploy/poll-deploy.sh staging >> /var/log/bookstore-deploy.log 2>&1
```
(`production` + `main` on the production box.)
3. `poll-deploy.sh` fetches, compares against the last-deployed commit, and
— only if it moved — checks out the branch and runs `deploy.sh`. Silent
otherwise, so it's safe to run every couple of minutes.
4. The box needs its own git credentials to fetch from Gitea (a read-only
access token works well) — set those up once via a credential helper or
an embedded token in that box's `origin` remote.
You can also just run `./deploy/deploy.sh <env>` by hand at any time; the
poll script is only automation on top of the same idempotent script.
## Backups
```
./deploy/backup.sh staging # or production
```
Dumps the database and archives `wp-content/uploads`, gzips both, and syncs
to `$BACKUP_REMOTE` via `rclone` if set (configure `rclone config` on the
server first — this repo doesn't manage remote credentials). Before launch,
run a real restore drill:
```
./deploy/restore.sh ./backups/production/db-<ts>.sql.gz ./backups/production/uploads-<ts>.tar.gz
```
`restore.sh` only ever targets staging — there's no production argument, so
a restore drill can't accidentally overwrite the live site.
## What's deliberately not here yet
- Catalog tables, pricing engine, supplier adapters, order state machine —
Week 24, see the design doc.
- A real TLS-terminating public domain — Caddy will auto-provision certs
once `SITE_DOMAIN` points at a real host with 80/443 reachable; until
then `docker-compose.dev.yml` is the only one that works from
`localhost`.
- CI test/lint automation — nothing here runs tests yet because there's no
application code to test yet.