add unused.py, refactor common code a bit

2021-12-01 08:28:45 -08:00
parent 84bdee85ce
commit 4a09bc2d33
7 changed files with 83 additions and 48 deletions
--- a/lib/config.py
+++ b/lib/config.py
@@ -0,0 +1,9 @@
+import os
+import sys
+from pathlib import Path
+
+try:
+    DIR = Path(os.environ["SS_DIR"])
+except KeyError as e:
+    print("ERROR: $SS_DIR not set")
+    sys.exit(1)