Set CPU and memory limits for services

Added resource limits for paperless, redis, and db services.

projects/paperless/docker-compose.yml

@@ -2,6 +2,11 @@ version: '3.8'
 services:
   paperless:
     image: ghcr.io/paperless-ngx/paperless-ngx:2.20.10
+    deploy:
+      resources:
+        limits:
+          cpus: "1.0"
+          memory: 1.5G
     container_name: paperless
     restart: unless-stopped
     labels:
@@ -32,6 +37,11 @@ services:
 
   redis:
     image: redis:8.6.1
+    deploy:
+      resources:
+        limits:
+          cpus: "0.25"
+          memory: 256M
     container_name: paperless-redis
     restart: unless-stopped
     volumes:
@@ -42,6 +52,11 @@ services:
   db:
     container_name: paperless-db
     image: postgres:16
+    deploy:
+      resources:
+        limits:
+          cpus: "0.75"
+          memory: 1G
     restart: unless-stopped
     volumes:
       - paperlessdb:/var/lib/postgresql/data