subfolder fixes

entrypoint.sh

@@ -20,16 +20,18 @@ if [[ ${INPUT_SUBFOLDER} != '' ]]; then
     echo "NEW github pages url ${GITHUB_PAGES_WEBSITE_URL}"
 fi
 
-echo "count folders in allure-history"
-echo $( ( ls ./${INPUT_ALLURE_HISTORY} | wc -l ) )
-echo "keep reports count ${INPUT_KEEP_REPORTS} $((INPUT_KEEP_REPORTS+1))"
-if [[ $((INPUT_KEEP_REPORTS+1)) < $( ( ls ./${INPUT_ALLURE_HISTORY} | wc -l ) ) ]]; then
+COUNT=$( ( ls ./${INPUT_ALLURE_HISTORY} | wc -l ) )
+echo "count folders in allure-history: ${COUNT}"
+echo "keep reports count ${INPUT_KEEP_REPORTS}"
+INPUT_KEEP_REPORTS=$((INPUT_KEEP_REPORTS+1))
+echo "if ${COUNT} > ${INPUT_KEEP_REPORTS}"
+if (( COUNT > INPUT_KEEP_REPORTS )); then
   cd ./${INPUT_ALLURE_HISTORY}
   echo "remove index.html last-history"
   rm index.html last-history -rv
   echo "remove old reports"
-  ls | sort -n | head -n -$((${INPUT_KEEP_REPORTS}-1)) | xargs rm -rv;
-  cd ..
+  ls | sort -n | head -n -$((${INPUT_KEEP_REPORTS}-2)) | xargs rm -rv;
+  cd ${GITHUB_WORKSPACE}
 fi
 
 #echo "index.html"