pull: Add '--list-generations'.
authorLudovic Courtès <ludo@gnu.org>
Wed, 13 Jun 2018 21:39:24 +0000 (23:39 +0200)
committerLudovic Courtès <ludo@gnu.org>
Wed, 13 Jun 2018 21:41:21 +0000 (23:41 +0200)
commite2f8be0664609223369f01290b69b44196783ab3
tree89d6da0eba075e479f2e726b2325b1398eaf664a
parent844cc1c8f394f03b404c5bb3aee086922373490c
pull: Add '--list-generations'.

* guix/scripts/pull.scm (show-help, %options): Add '--list-generations'.
(display-profile-content, process-query): New procedures.
(guix-pull): Honor '--list-generations'.
doc/guix.texi
guix/scripts/pull.scm