fix(docker): added pgvector image to docker builds, modified push to migrate to ameliorate vector data type issue (#452)

* added pgvector image to docker builds, modified push to migrate to ameliorate vector data type issue

* added zod and t3-ss/env-nextjs to minimal set of dependencies for db image

* added healthcheck to docker services

docker-compose.prod.yml

@@ -26,18 +26,25 @@ services:
         condition: service_healthy
       migrations:
         condition: service_completed_successfully
+    healthcheck:
+      test: ['CMD', 'wget', '--spider', '--quiet', 'http://127.0.0.1:3000']
+      interval: 90s
+      timeout: 5s
+      retries: 3
+      start_period: 10s
 
   migrations:
     image: ghcr.io/simstudioai/migrations:latest
     environment:
       - DATABASE_URL=postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@db:5432/${POSTGRES_DB:-simstudio}
     depends_on:
-      - db
-    command: ['bun', 'run', 'db:push']
+      db:
+        condition: service_healthy
+    command: ['bun', 'run', 'db:migrate']
     restart: 'no'
 
   db:
-    image: postgres:17-alpine
+    image: pgvector/pgvector:pg17
     restart: unless-stopped
     ports:
       - '5432:5432'