From 090068c2e2edf0922006020597a0de5bebc5d36a Mon Sep 17 00:00:00 2001
From: GokulBansal0 <gokul.bansal@harness.io>
Date: Mon, 15 Dec 2025 08:35:31 +0530
Subject: [PATCH] Update create-airgap-bundle.sh

---
 src/airgap/create-airgap-bundle.sh | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/airgap/create-airgap-bundle.sh b/src/airgap/create-airgap-bundle.sh
index 7e903747b..549b81065 100755
--- a/src/airgap/create-airgap-bundle.sh
+++ b/src/airgap/create-airgap-bundle.sh
@@ -74,7 +74,25 @@ if [ $# -eq 1 ]; then
 
     # Save pulled images to a tarball
     echo "Creating ${images_file} with $(echo ${pulled} | wc -w | tr -d '[:space:]') images"
-    docker save $(echo ${pulled}) | gzip --stdout > ${images_file} || handle_error "Failed to create tarball: ${images_file}"
+    echo "Starting docker save operation at $(date)"
+    echo "Images to save: ${pulled}"
+    echo "Output file: ${images_file}"
+    
+    # Check available disk space before starting
+    echo "Available disk space:"
+    df -h .
+    
+    # Run docker save with explicit error handling
+    if docker save $(echo ${pulled}) | gzip --stdout > ${images_file}; then
+        echo "Successfully created tarball: ${images_file} at $(date)"
+        echo "Tarball size: $(ls -lh ${images_file} | awk '{print $5}')"
+    else
+        echo "ERROR: docker save command failed at $(date)"
+        echo "Exit code: $?"
+        echo "Available disk space after failure:"
+        df -h .
+        handle_error "Failed to create tarball: ${images_file}"
+    fi
 
     # Remove temporary file
     rm "${pulled_file}" || handle_error "Failed to remove temporary file: ${pulled_file}"