Fixed restart execution in GCP

openvidu-deployment/community/singlenode/gcp/tf-gpc-openvidu-singlenode.tf

@@ -147,6 +147,10 @@ locals {
   METADATA_URL="http://metadata.google.internal/computeMetadata/v1"
   get_meta() { curl -s -H "Metadata-Flavor: Google" "$${METADATA_URL}/$1"; }
 
+  # Create counter file for tracking script executions
+  touch /tmp/openvidu_install_counter.txt
+  
+
   # Create all the secrets
   gcloud secrets create OPENVIDU_URL --replication-policy=automatic || true
   gcloud secrets create MEET_INITIAL_ADMIN_USER --replication-policy=automatic || true
@@ -627,6 +631,8 @@ locals {
   #!/bin/bash -x
   set -eu -o pipefail
 
+  # Check if installation already completed
+  if [ ! -f /tmp/openvidu_install_counter.txt ]; then
     # install.sh
     cat > /usr/local/bin/install.sh << 'INSTALL_EOF'
     ${local.install_script}
@@ -708,9 +714,10 @@ locals {
 
     # Update shared secret
     /usr/local/bin/after_install.sh || { echo "[OpenVidu] error updating shared secret"; exit 1; }
-
+  else
     # Launch on reboot
-  echo "@reboot /usr/local/bin/restart.sh >> /var/log/openvidu-restart.log" 2>&1 | crontab
+    /usr/local/bin/restart.sh || { echo "[OpenVidu] error restarting OpenVidu"; exit 1; }
+  fi
 
   # Wait for the app
   /usr/local/bin/check_app_ready.sh