Refactor: Reorganize services into standalone structure

optimized/standalone/Portainer_Agent_Standalone/README.md

@@ -0,0 +1,39 @@
+# Portainer Agent (Standalone Host)
+
+This directory contains the `docker-compose.yml` for deploying a Portainer Agent on a standalone Docker (or Podman) host. This agent allows a central Portainer instance (potentially running in a Swarm) to manage this individual host.
+
+## Running with Podman Compose
+
+To deploy the Portainer Agent using `podman-compose`:
+
+1.  Navigate to this directory:
+    ```bash
+    cd optimized/standalone/Portainer_Agent_Standalone
+    ```
+2.  **Important**: Replace `192.168.1.81` with the actual IP address or resolvable hostname of your Portainer Server instance in the `docker-compose.yml`.
+3.  Start the agent:
+    ```bash
+    podman-compose up -d
+    ```
+
+## Running with Podman
+
+You can run the Portainer Agent directly with Podman:
+
+```bash
+podman run -d \
+  --name portainer-agent \
+  --restart always \
+  -v /var/run/docker.sock:/var/run/docker.sock \
+  -v /var/lib/docker/volumes:/var/lib/docker/volumes \
+  -e AGENT_CLUSTER_ADDR=192.168.1.81 \
+  -e AGENT_PORT=9001 \
+  -p "9001:9001" \
+  portainer/agent:latest
+```
+
+## Notes
+
+*   This agent is specifically for managing a *standalone* Docker/Podman host. If you intend to manage a Swarm cluster, the Portainer Swarm stack (found in `optimized/swarm/Portainer`) should be used, which typically deploys agents globally across the Swarm nodes.
+*   The volumes `/var/run/docker.sock` and `/var/lib/docker/volumes` are critical for the agent to communicate with and manage the Docker/Podman daemon.
+*   Ensure `AGENT_CLUSTER_ADDR` points to your actual Portainer Server.

optimized/standalone/Portainer_Agent_Standalone/docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3.8'
+services:
+  portainer-agent:
+    image: portainer/agent:latest
+    container_name: portainer-agent
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - /var/lib/docker/volumes:/var/lib/docker/volumes
+    environment:
+      AGENT_CLUSTER_ADDR: 192.168.1.81 # Replace with the actual IP address
+      AGENT_PORT: 9001
+    ports:
+      - "9001:9001" # Port for agent communication
+    restart: always