add get_proc_info

csst_common/io.py

@@ -11,6 +11,7 @@ Modified-History:
     2024-06-08, Bo Zhang, added delete_section
 """
 
+import os
 import bisect
 import warnings
 from copy import deepcopy
@@ -191,3 +192,11 @@ def delete_section(
         del header[i]
 
     return header
+
+
+def get_proc_info(**kwargs):
+    cards = [("BUILD", os.getenv("BUILD"), "")]
+    for k, v in kwargs.items():
+        cards.append((k, v, ""))
+    header = fits.Header(cards=cards)
+    return reformat_header(header, comment="PROCESSING INFORMATION")