GNU bug report logs - #30572
[PATCH 0/7] Add "guix system docker-image" command

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From: ludo <at> gnu.org (Ludovic Courtès)
To: Danny Milosavljevic <dannym <at> scratchpost.org>
Cc: bug#30572 <30572 <at> debbugs.gnu.org>, Chris Marusich <cmmarusich <at> gmail.com>
Subject: [bug#30572] [PATCH 2/7] tests: Add tests for "guix pack".
Date: Sat, 17 Mar 2018 19:23:29 +0100

Danny Milosavljevic <dannym <at> scratchpost.org> skribis:

>> +is_available () {
>> +    # Use the "type" shell builtin to see if the program is on PATH.
>> +    type "$1"
>
> Maybe >/dev/null ?  Then it would only complain if it needed to.
>
>> +else
>> +    echo "skipping pack verification because chroot or unshare is unavailable"
>
> echo "warning: Skipping pack verification because chroot or unshare is unavailable" >&2
>
> Otherwise LGTM!

+1!

Ludo'.

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