VED-812: Use Python library for TOTP code generation. Add some missing env vars.

Author: mfjarvis

e2e/poetry.lock

@@ -17,6 +17,7 @@ requests = "^2.32.5"
 pyjwt = "^2.10.1"
 cryptography = "^42.0.3"
 lxml = "~4.9.0"
+oath = "^1.4.4"
 
 [build-system]
 requires = ["poetry-core"]

e2e/pyproject.toml

@@ -0,0 +1,13 @@
+import base64
+import sys
+
+import oath
+
+
+def compute_totp_code(key_base32: str) -> str:
+    key_hex = base64.b32decode(key_base32).hex()
+    return oath.totp(key_hex)
+
+
+if __name__ == "__main__":
+    print(compute_totp_code(sys.argv[1]))