fix(docker-compose): rebase build contexts and env/volume paths onto apps/api and apps/web (cont'd)

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

docker-compose.yml

@@ -2,9 +2,9 @@
 #  $APP_NAME — Docker Compose (self-hosted)
 #
 #  Prerequisites:
-#    1. Backend  → cp .env-production .env  and fill in all CHANGE_ME values
-#    2. Frontend → cd ../new_starr_app && cp .env.example .env → fill in values
-#                  → npm run build   (must run BEFORE building the Docker image)
+#    1. Backend  → cp apps/api/.env-production apps/api/.env  and fill in all CHANGE_ME values
+#    2. Frontend → cd apps/web && cp .env.example .env → fill in values
+#                  → pnpm --filter web build   (must run BEFORE building the Docker image)
 #    3. Run: docker compose up -d
 #
 #  ⚠  SSL NOTE — db.config.js and the session store both require SSL from
@@ -30,10 +30,12 @@ services:
 
   # ── Backend (Express) ───────────────────────────────────────────────────────
   backend:
-    build: .
+    build:
+      context: .
+      dockerfile: apps/api/Dockerfile
     ports:
       - "3024:3024"
-    env_file: .env
+    env_file: apps/api/.env
     depends_on:
       postgres:
         condition: service_healthy
@@ -44,9 +46,9 @@ services:
     restart: unless-stopped
 
   # ── Frontend (React / Nginx) ─────────────────────────────────────────────────
-  # Run `npm run build` inside ../new_starr_app before starting this service.
+  # Run `pnpm --filter web build` before starting this service.
   frontend:
-    build: ../new_starr_app
+    build: ./apps/web
     ports:
       - "80:80"
     restart: unless-stopped
@@ -86,13 +88,13 @@ services:
     image: dxflrs/garage
     entrypoint: ["/bin/sh", "/garage-init.sh"]
     volumes:
-      - ./config/garage.toml:/etc/garage.toml:ro
-      - ./scripts/garage-init.sh:/garage-init.sh:ro
+      - ./apps/api/config/garage.toml:/etc/garage.toml:ro
+      - ./apps/api/scripts/garage-init.sh:/garage-init.sh:ro
       - garage_meta:/var/lib/garage/meta
       - garage_data:/var/lib/garage/data
     ports:
       - "3900:3900"
-    env_file: .env
+    env_file: apps/api/.env
     healthcheck:
       test: ["CMD-SHELL", "test -f /var/lib/garage/meta/.ready && garage status > /dev/null 2>&1"]
       interval: 10s