Sdded code Rsbbit suggestions

devops/linux/docker/deployment/deploy-local.sh

@@ -74,89 +74,94 @@ install_sdkman_and_java_sbt_maven() {
 }
 
 hostname_setup() {
-    pushd "$JEMPI_HOME/devops/linux/docker/deployment/"
+    pushd "$JEMPI_HOME/devops/linux/docker/deployment/" || exit
         echo "Setting up hostname & IP address in Hosts file"
         source hostname-setup.sh
-    popd
+    popd || exit
 }
 
 run_enviroment_configuration_and_helper_script(){
     # Navigate to environment configuration directory
     echo "Navigate to environment configuration directory"
-    pushd "$JEMPI_HOME/devops/linux/docker/conf/env/"
+    pushd "$JEMPI_HOME/devops/linux/docker/conf/env/" || exit
         # shellcheck source=path/to/create-env-linux-low-1.sh
         source "$JEMPI_ENV_CONFIGURATION"
-    popd    
+    popd || exit
 
     # Running Docker helper scripts 
     echo "Running Docker helper scripts "
-    pushd "$JEMPI_HOME/devops/linux/docker/helper/scripts/"
+    pushd "$JEMPI_HOME/devops/linux/docker/helper/scripts/" || exit
         source x-swarm-a-set-insecure-registries.sh
-    popd
+    popd || exit
 }
 
-
 initialize_swarm(){
     if docker info | grep -q "Swarm: active"; then
         echo "Docker Swarm is running."
     else
         echo "Docker Swarm is not running."
         echo "Initialize Swarm on node1"
-        pushd "$JEMPI_HOME/devops/linux/docker/deployment/common"
+        pushd "$JEMPI_HOME/devops/linux/docker/deployment/common" || exit
             source b-swarm-1-init-node1.sh
-        popd
+        popd || exit
     fi
 }
+
 create_registry(){
-    pushd "$JEMPI_HOME/devops/linux/docker/deployment/common"
+    pushd "$JEMPI_HOME/devops/linux/docker/deployment/common" || exit
         echo "Create Docker registry"
         source c-registry-1-create.sh
-    popd
+    popd || exit
 
 }
+
 copy_ha_proxy(){
-    pushd "$JEMPI_HOME/devops/linux/docker/"
+    pushd "$JEMPI_HOME/devops/linux/docker/" || exit
         source conf.env
         echo "Updating haproxy cfg file"
         cp conf/haproxy/*.* ${DATA_HAPROXY_DIR}
-    popd
+    popd || exit
 }
+
 pull_docker_images_and_push_local(){
     # Navigate to Docker directory
-    pushd "$JEMPI_HOME/devops/linux/docker/deployment/common"
+    pushd "$JEMPI_HOME/devops/linux/docker/deployment/common" || exit
         # Pull Docker images from hub
         echo "Pull Docker images from hub"
         source a-images-1-pull-from-hub.sh
 
         # Push Docker images to the registry
         echo "Push Docker images to the registry"
         source c-registry-2-push-hub-images.sh
-    popd
+    popd || exit
 }
+
 build_all_stack_and_reboot(){
     # Build and reboot the entire stack
     echo "Build and reboot the entire stack"
-    pushd "$JEMPI_HOME/devops/linux/docker/deployment/build_and_reboot"
+    pushd "$JEMPI_HOME/devops/linux/docker/deployment/build_and_reboot" || exit
         yes | source d-stack-1-build-all-reboot.sh
-    popd
+    popd || exit
 }
+
 initialize_db_build_all_stack_and_reboot(){
     echo "Create DB and Deploy"
     pushd "$JEMPI_HOME/devops/linux/docker/deployment/install_from_scratch" || exit
         yes | source d-stack-1-create-db-build-all-reboot.sh
-    popd
+    popd || exit
 }
+
 restore_db(){
     echo "Are you sure you want to restore the Dgraph and Postgres database? It will wipe all data and restore from backup (Ctrl+Y for Yes, any other key for No)"
     read -rsn1 -p "> " answer
         # Call the confirm function
 
     if [[ $answer == $'\x19' ]]; then
-        pushd "$JEMPI_HOME/devops/linux/docker/backup_restore"
+        pushd "$JEMPI_HOME/devops/linux/docker/backup_restore" || exit
             echo "Starting Dgraph database restore..."
             bash restore-dgraph-postgres.sh
             echo "Database Dgraph and Postgres restore completed."
-        popd
+        popd || exit
     else
         echo "Database restore cancelled. Moving ahead without restore."
         # Continue with the rest of your script