feat: add ollama and webUI for paperless ngx

Signed-off-by: Rodney Osodo <socials@rodneyosodo.com>

docker-compose/docker-compose.yaml

@@ -85,3 +85,6 @@ include:
   - path: ./rustfs/docker-compose.yaml
     project_directory: ..
     env_file: .env
+  - path: ./ollama/docker-compose.yaml
+    project_directory: ..
+    env_file: .env

docker-compose/ollama/docker-compose.yaml

@@ -0,0 +1,35 @@
+services:
+  ollama:
+    container_name: ollama
+    image: ollama/ollama:0.23.2
+    restart: unless-stopped
+    networks:
+      - homelab-network
+    security_opt:
+      - no-new-privileges:true
+    environment:
+      - TZ=Africa/Nairobi
+      - OLLAMA_KEEP_ALIVE=15m
+      - OLLAMA_HOST=0.0.0.0:11434
+      - OLLAMA_MODELS=ollama-models
+    volumes:
+      - ~/docker-volumes/ollama/data:/root/.ollama
+      - ~/docker-volumes/ollama/models:/ollama-models
+
+  open-webui:
+    container_name: open-webui
+    image: ghcr.io/open-webui/open-webui:v0.9.5
+    restart: unless-stopped
+    networks:
+      - homelab-network
+    security_opt:
+      - no-new-privileges:true
+    environment:
+      - TZ=Africa/Nairobi
+      - OLLAMA_BASE_URL=http://ollama:11434
+    depends_on:
+      - ollama
+    ports:
+      - 5020:8080
+    volumes:
+      - ~/docker-volumes/open-webui/data:/app/backend/data