Fix Docker configuration and test deployment

- Docker build tested and working
- Fixed port configuration (UI and API both on port 3000)
- Updated docker-compose.yml to map 7655:3000
- Updated Dockerfile health check to use correct port
- Removed obsolete version field from docker-compose.yml
- Updated README to reflect correct port mappings
- Application successfully tested in Docker container

Dockerfile

@@ -50,8 +50,8 @@ COPY pulse-backend.service pulse-frontend.service ./
 # Create config directory
 RUN mkdir -p /etc/pulse /data
 
-# Expose ports
-EXPOSE 3000 7655
+# Expose port
+EXPOSE 3000
 
 # Set environment variables
 ENV PULSE_CONFIG_DIR=/etc/pulse
@@ -65,7 +65,7 @@ USER pulse
 
 # Health check
 HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
-  CMD wget --no-verbose --tries=1 --spider http://localhost:7655 || exit 1
+  CMD wget --no-verbose --tries=1 --spider http://localhost:3000 || exit 1
 
 # Run the binary
 CMD ["./pulse"]

README.md

@@ -43,7 +43,7 @@ Choose **one** method:
 bash -c "$(wget -qLO - https://github.com/community-scripts/ProxmoxVE/raw/main/ct/pulse.sh)"
 
 # Option B: Docker (For existing Docker hosts)
-docker run -d -p 7655:7655 -v pulse_config:/etc/pulse -v pulse_data:/data rcourtman/pulse:latest
+docker run -d -p 7655:3000 -v pulse_config:/etc/pulse -v pulse_data:/data rcourtman/pulse:latest
 
 # Option C: Manual Install (For existing LXC/VMs)
 curl -fsSL https://raw.githubusercontent.com/rcourtman/Pulse/main/scripts/install-pulse.sh | sudo bash
@@ -183,15 +183,15 @@ Pulse provides a REST API for integration:
 - `GET /api/backups` - Backup information
 - `GET /api/charts/:type/:id` - Historical metrics
 
-WebSocket endpoint: `ws://your-server:3000/ws` for real-time updates.
+WebSocket endpoint: `ws://your-server:7655/ws` for real-time updates.
 
 ## Troubleshooting
 
 ### Common Issues
 
 1. **"Connection refused" error**
-   - Check firewall rules for ports 7655 (UI) and 3000 (API)
-   - Verify Pulse is running: `systemctl status pulse`
+   - Check firewall rules for port 7655
+   - Verify Pulse is running: `systemctl status pulse-backend`
 
 2. **"Invalid credentials" error**
    - Ensure user has at least `PVEAuditor` role

docker-compose.yml

@@ -1,12 +1,9 @@
-version: '3.8'
-
 services:
   pulse:
     image: rcourtman/pulse:latest
     container_name: pulse
     ports:
-      - "7655:7655"  # Web UI
-      - "3000:3000"  # API (optional, only if you need direct API access)
+      - "7655:3000"  # Web UI and API
     volumes:
       - pulse_config:/etc/pulse
       - pulse_data:/data
@@ -14,7 +11,7 @@ services:
       - TZ=UTC  # Set your timezone
     restart: unless-stopped
     healthcheck:
-      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:7655"]
+      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000"]
       interval: 30s
       timeout: 10s
       retries: 3