Updated docker compose command

CI_CD_PIPELINE_SETUP_GUIDE.md

@@ -564,7 +564,7 @@ sudo apt install -y apache2-utils
 sudo su - SERVICE_USER
 
 cd /opt/registry
-docker-compose up -d
+docker compose up -d
 
 # Exit SERVICE_USER shell
 exit
@@ -578,7 +578,7 @@ sudo su - SERVICE_USER
 
 # Check if containers are running
 cd /opt/registry
-docker-compose ps
+docker compose ps
 
 # Test registry API
 curl http://localhost:5000/v2/_catalog
@@ -620,10 +620,10 @@ exit
 - Push/pull test should complete successfully
 
 **If something goes wrong**:
-- Check container logs: `docker-compose logs`
+- Check container logs: `docker compose logs`
 - Verify ports are open: `netstat -tlnp | grep :5000`
 - Check Docker daemon config: `cat /etc/docker/daemon.json`
-- Restart registry: `docker-compose restart`
+- Restart registry: `docker compose restart`
 
 ### Step 5: Configure Docker for Registry Access
 
@@ -897,7 +897,7 @@ docker network ls
 **If something goes wrong**:
 - Check script permissions: `ls -la scripts/cleanup.sh`
 - Verify Docker access: `docker ps`
-- Check registry access: `cd /opt/registry && docker-compose ps`
+- Check registry access: `cd /opt/registry && docker compose ps`
 - Run manually: `bash -x scripts/cleanup.sh`
 
 #### 8.4 Set Up Automated Cleanup
@@ -945,14 +945,14 @@ sudo ufw allow 8080/tcp  # Registry UI (public read access)
 
 ```bash
 docker --version
-docker-compose --version
+docker compose --version
 ```
 
 #### 10.2 Check Registry Status
 
 ```bash
 cd /opt/registry
-docker-compose ps
+docker compose ps
 ```
 
 #### 10.3 Test Registry Access