feat(preflights): add new option to keep local bundle, few fixes (#27)

Co-authored-by: Romain Jouhannet <[email protected]>

Author: ggrosseveurgg

helm-preflights/preflights.sh

@@ -160,6 +160,9 @@ OPTIONS:
     --reuse
         Use existing templates if preflights have been played before
 
+    --save-local-preflights-output
+        Save the local preflights output in the current directory
+
     --nosave
         Do not save results in-cluster (not recommended)
 
@@ -190,6 +193,7 @@ REMOTE_CHECKS="yes"
 VALUES_FILES=""
 FORCE="yes"
 SAVE="yes"
+SAVE_LOCAL_PREFLIGHTS_OUTPUT="no"
 DEBUG_MODE="no"
 INSTALL_JQ="no"
 INSTALL_HELM="no"
@@ -225,6 +229,10 @@ while (("$#")); do
     FORCE="no"
     shift
     ;;
+  --save-local-preflights-output)
+    SAVE_LOCAL_PREFLIGHTS_OUTPUT="yes"
+    shift
+    ;;
   --install-jq)
     INSTALL_JQ="yes"
     shift
@@ -387,11 +395,15 @@ then
     LOCAL_CHECKS_STATUS="error"
     exit_ko
   fi
+  if [[ "$SAVE_LOCAL_PREFLIGHTS_OUTPUT" == "no" ]];
+  then
+    rm -f $script_dir/preflightbundle-*.tar.gz
+  fi
 fi
 
 if [[ "$REMOTE_CHECKS" == "yes" ]];
 then
-  if ! run_hide_output "jq --version" "all";
+  if ! jq --version &>/dev/null;
   then
     if [[ "$INSTALL_JQ" == "no" ]];
     then
@@ -456,7 +468,7 @@ then
   done
 
   # Print preflights output
-  output=`kubectl logs $NAMESPACE $pod`
+  output=`kubectl logs $NAMESPACE $pod -c remote-preflight`
   echo -e "$output"
   GLOBAL_OUTPUT+="
 --- RUNNING REMOTE TESTS$output"