Adapt rootpw tests to crypt module removal in Python 3.13

Anaconda code is adapted in commit 1c4d063d4c530e5f76c7ee0ff33d95752b842f52

fragments/platform/rhel10/payload/python_crypt_packages.ks

@@ -0,0 +1,3 @@
+%packages
+python3
+%end

fragments/platform/rhel8/payload/python_crypt_packages.ks

@@ -0,0 +1,3 @@
+%packages
+python3
+%end

fragments/platform/rhel9/payload/python_crypt_packages.ks

@@ -0,0 +1,3 @@
+%packages
+python3
+%end

fragments/shared/payload/python_crypt_packages.ks

@@ -0,0 +1,4 @@
+%packages
+python3
+python3-crypt-r
+%end

rootpw-basic.ks.in

@@ -18,15 +18,17 @@ rootpw qweqwe
 
 shutdown
 
-# make sure Python 3 is available for the %post scriptlet
-%packages
-python3
-%end
+%ksappend payload/python_crypt_packages.ks
 
 %post --interpreter=/usr/bin/python3
 
 import sys
-import crypt
+try:
+    # Use the standalone (not deprecated) package when available
+    import crypt_r
+except ImportError:
+    # Fallback to the deprecated standard library module
+    import crypt as crypt_r  # pylint: disable=deprecated-module
 
 with open("/root/RESULT", "wt") as result:
     # Test that the root password is what we expect it to be
@@ -39,7 +41,7 @@ with open("/root/RESULT", "wt") as result:
             print("Unable to find root password", file=result)
             sys.exit(0)
 
-    if crypt.crypt("qweqwe", shadow_fields[1]) != shadow_fields[1]:
+    if crypt_r.crypt("qweqwe", shadow_fields[1]) != shadow_fields[1]:
         print("Root password is not correct: %s" % shadow_fields[1], file=result)
         sys.exit(0)
 

rootpw-crypted.ks.in

@@ -27,7 +27,6 @@ python3
 %post --interpreter=/usr/bin/python3
 
 import sys
-import crypt
 
 with open("/root/RESULT", "wt") as result:
     # Test that the root password is what we expect it to be

rootpw-lock-no-password.ks.in

@@ -33,7 +33,6 @@ python3
 %post --interpreter=/usr/bin/python3
 
 import sys
-import crypt
 
 with open("/root/RESULT", "wt") as result:
     # Test that the root password is what we expect it to be

rootpw-lock.ks.in

@@ -23,15 +23,17 @@ rootpw --lock qweqwe
 
 shutdown
 
-# make sure Python 3 is available for the %post scriptlet
-%packages
-python3
-%end
+%ksappend payload/python_crypt_packages.ks
 
 %post --interpreter=/usr/bin/python3
 
 import sys
-import crypt
+try:
+    # Use the standalone (not deprecated) package when available
+    import crypt_r
+except ImportError:
+    # Fallback to the deprecated standard library module
+    import crypt as crypt_r  # pylint: disable=deprecated-module
 
 with open("/root/RESULT", "wt") as result:
     # Test that the root password is what we expect it to be
@@ -48,7 +50,7 @@ with open("/root/RESULT", "wt") as result:
         print("Root password is not locked: %s" % shadow_fields[1], file=result)
         sys.exit(0)
 
-    if crypt.crypt("qweqwe", shadow_fields[1][1:]) != shadow_fields[1][1:]:
+    if crypt_r.crypt("qweqwe", shadow_fields[1][1:]) != shadow_fields[1][1:]:
         print("Root password is not correct: %s" % shadow_fields[1], file=result)
         sys.exit(0)