fix(component_images): Wait for subprocess and fail if any fail. (#1586)

spinnaker · Apr 20, 2017 · 52cd0b3 · 52cd0b3
1 parent 47ecf50
commit 52cd0b3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/dev/build_google_component_image.sh b/dev/build_google_component_image.sh
@@ -254,11 +254,15 @@ SSH_KEY_FILE=$HOME/.ssh/google_empty
 fix_defaults
 create_empty_ssh_key
 
+PIDS=
 for comp in "${COMPONENTS[@]}"; do
   LOG="create-${comp}-image.log"
   echo "Creating component image for $comp, output will be logged to $LOG..."
   create_component_image $comp &> $LOG &
+  PID=$!
+  PIDS+=($PID)
 done
-wait
+echo "Waiting on PIDs: ${PIDS[@]}..."
+wait ${PIDS[@]}
 
 echo "`date`: DONE"