On Tue, 2018-01-30 at 10:57 +0100, Martin Kletzander wrote: > On my system the crypt module in python2 doesn't have mksalt() function. > However python3 does and the code is perfectly fine python3 code as well. So > let's make it run in the default python version as that has the highest chance > to work. > > Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com&gt; > --- > guests/lcitool | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/guests/lcitool b/guests/lcitool > index ccd0a597785a..24274d800742 100755 > --- a/guests/lcitool > +++ b/guests/lcitool > @@ -18,7 +18,7 @@ die() { > hash_file() { > PASS_FILE="$1" > > - python2 -c " > + python -c " > import crypt > password = open('$PASS_FILE', 'r').read().strip() > print(crypt.crypt(password, Turns out the crypt.mksalt() function was introduced in Python 3 and backported to Python 2 in Fedora only, which would explain why the script works on my machine but not yours. I still don't like removing the Python version: as we discussed in the past, "python" is widely considered an alias for "python2" because attempts to switch "python" to "python3" at the OS level have resulted in nothing but tears. You can still have that as a local tweak on your system, of course, but I don't think it's something we want to encourage. A more reasonable approach would probably be to forfait Python 2 compatibility altogether and just s/2/3/ there. Several distros already ship with only Python 3 installed by default, and if we ever decide to rewrite lcitool to be more than a hacky shell script, we will probably use Python 3 rather than 2 as well.