feat(tests): provide debug output on etcd/fleet timeout

Author: carmstrong

tests/bin/test-integration.sh

@@ -46,9 +46,11 @@ log_phase "Waiting for etcd/fleet"
 WAIT_TIME=1
 until deisctl --request-timeout=1 list >/dev/null 2>&1; do
    (( WAIT_TIME += 1 ))
-   if [ $WAIT_TIME -gt 300 ]; then 
+   if [ $WAIT_TIME -gt 300 ]; then
     log_phase "Timeout waiting for etcd/fleet"
-    exit 1; 
+    # run deisctl one last time without eating the error, so we can see what's up
+    deisctl --request-timeout=1 list
+    exit 1;
   fi
 done