Small fixes

Author: kabir

examples/cloud-deployment/README.md

@@ -90,6 +90,8 @@ cd scripts
 ./deploy.sh --container-tool podman
 ```
 
+Note that using Kind with Podman on Linux may have some occasional issues due to Kind's experimental support for Podman. In our testing, a reboot normally solves this. 
+
 The script will:
 - Create Kind cluster with local registry support (if not already exists)
 - Set up local container registry (localhost:5001)

examples/cloud-deployment/k8s/01-postgres.yaml

@@ -39,7 +39,7 @@ spec:
     spec:
       containers:
         - name: postgres
-          image: postgres:16
+          image: mirror.gcr.io/postgres:16
           ports:
             - containerPort: 5432
               name: postgres

examples/cloud-deployment/scripts/deploy.sh

@@ -7,7 +7,7 @@ echo "========================================="
 echo ""
 
 # Color codes for output
-RED='\033[0.31m'
+RED='\033[0;31m'
 GREEN='\033[0;32m'
 YELLOW='\033[1;33m'
 NC='\033[0m' # No Color