Cleaner code

Signed-off-by: Tommy <[email protected]>

usr/local/bin/certbot-ocsp-fetcher

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
-# This file is the same as https://github.com/GrapheneOS/infrastructure/blob/main/certbot-ocsp-fetcher
-# but with an extra line to restore SELinux context
+# This file is the same as https://github.com/tomwassenberg/certbot-ocsp-fetcher
+# but with extra logic to restore SELinux context
 
 # Unofficial Bash strict mode
 set \
@@ -577,7 +577,12 @@ fetch_ocsp_response() {
   # If arrived here status was good, so move OCSP staple file to definitive
   # folder
   mv "${temp_output_dir}/${lineage_name}.der" "${OUTPUT_DIR}/"
-  restorecon -R "${OUTPUT_DIR}/"
+
+  # Restore SELinux context on SELinux systems
+  if [ -f /usr/sbin/restorecon ]; then
+    restorecon "${OUTPUT_DIR}/${lineage_name}.der"
+  fi 
+
   lineages_processed["${lineage_name}"]=updated
 }