CitrixPot: NetScaler / Citrix ADC Gateway honeypot (initial public release)

env_file.py

@@ -0,0 +1,23 @@
+"""Minimal .env loader so local runs match the systemd EnvironmentFile. Never overwrites
+variables already set in the environment."""
+import os
+import pathlib
+
+
+def load(path='.env'):
+    file = pathlib.Path(path)
+    if not file.is_file():
+        return
+    for line in file.read_text().splitlines():
+        line = line.strip()
+        if not line or line.startswith('#') or '=' not in line:
+            continue
+        key, _, value = line.partition('=')
+        os.environ.setdefault(key.strip(), value.strip().strip('\'"'))
+
+
+def env_int(name, default):
+    try:
+        return int(os.environ.get(name, default))
+    except (TypeError, ValueError):
+        return default