[elbe-devel] [PATCH 4/9] elbepack: xmlpreprocess: avoid warning about passlib importing crypt

[Thomas Weißschuh]

passlib imports the crypt module which is deprecated.
But passlib also works fine without crypt available for our usecase.
Silence the warning.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh at linutronix.de>
---
 elbepack/xmlpreprocess.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/elbepack/xmlpreprocess.py b/elbepack/xmlpreprocess.py
index f1c4c52d12bb..ea9868b11af3 100644
--- a/elbepack/xmlpreprocess.py
+++ b/elbepack/xmlpreprocess.py
@@ -10,6 +10,7 @@ import subprocess
 import sys
 import tempfile
 import time
+import warnings
 from optparse import OptionGroup
 from urllib.error import HTTPError, URLError
 from urllib.request import urlopen
@@ -17,7 +18,11 @@ from urllib.request import urlopen
 from lxml import etree
 from lxml.etree import Element, SubElement, XMLParser
 
-from passlib.hash import sha512_crypt
+with warnings.catch_warnings():
+    # passlib has code to handle absence of the crypt module and will work just
+    # fine for our usecase without it.
+    warnings.filterwarnings('ignore', "'crypt' is deprecated", DeprecationWarning)
+    from passlib.hash import sha512_crypt
 
 from elbepack.archivedir import ArchivedirError, combinearchivedir
 from elbepack.config import cfg

-- 
2.45.2