preferring pathlib

1 files changed, 9 insertions, 4 deletions

diff --git a/bin/taler-deployment-auth-token b/bin/taler-deployment-auth-token
index bd638fd..03c0620 100644..100755
--- a/bin/taler-deployment-auth-token
+++ b/bin/taler-deployment-auth-token
@@ -17,15 +17,20 @@
 
 import random
 import os
+import sys
+from pathlib import Path
+from string import ascii_letters, ascii_uppercase
 
-TOKEN_FILE = "~/merchant_auth_token"
+TOKEN_FILE = Path.home() / "merchant_auth_token"
 
 def generate_apitoken():
     return "secret-token:" + ''.join(random.choices(ascii_letters + ascii_uppercase, k=10))
 
-if os.path.isfile(TOKEN_FILE):
+if TOKEN_FILE.is_file():
     print("~/merchant_auth_token exists already.  Not overwriting it!")
-    return 0
+    sys.exit(0)
 
-with open(TOKEN_FILE) as f:
+with TOKEN_FILE.open("w") as f:
     f.write(generate_apitoken())
+
+print(f"Token file '{TOKEN_FILE}' created")