perf: strictly limit memory usage for notegraph and orgmylife

privat/andreknie-privat/NoteGraph/docker-compose.yml

@@ -2,6 +2,10 @@ services:
   silverbullet:
     image: zefhemel/silverbullet:latest
     restart: unless-stopped
+    deploy:
+      resources:
+        limits:
+          memory: 256M
     environment:
       SB_USER: "${SB_USER:-admin:changeme}"
     volumes:
@@ -18,6 +22,10 @@ services:
   git-sync:
     image: alpine/git:latest
     restart: unless-stopped
+    deploy:
+      resources:
+        limits:
+          memory: 64M
     volumes:
       - ./notes:/space
       - ./.git:/repo-git:ro
@@ -43,6 +51,10 @@ services:
     build:
       context: ./ingestion
     restart: unless-stopped
+    deploy:
+      resources:
+        limits:
+          memory: 256M
     ports:
       - "8001:8001"
     volumes:

privat/andreknie-privat/OrgMyLife/docker-compose.yml

@@ -4,6 +4,11 @@ services:
   db:
     image: postgres:16-alpine
     restart: unless-stopped
+    command: postgres -c shared_buffers=32MB -c max_connections=20
+    deploy:
+      resources:
+        limits:
+          memory: 256M
     environment:
       POSTGRES_DB: orgmylife
       POSTGRES_USER: orgmylife
@@ -21,6 +26,10 @@ services:
   app:
     build: .
     restart: unless-stopped
+    deploy:
+      resources:
+        limits:
+          memory: 256M
     depends_on:
       db:
         condition: service_healthy